[gnome-tetravex] Update British English translation

[Translations User D-L <translations src gnome org>]

commit feacb1f19bc81eade684946832006ad2a20f4fbc
Author: Bruce Cowan <bruce bcowan me uk>
Date:   Sat Feb 8 13:11:38 2020 +0000

    Update British English translation

 po/en_GB.po | 1017 +++++++++++++++++++++++++++++++++++++++++++++++++++++------
 1 file changed, 919 insertions(+), 98 deletions(-)
---
diff --git a/po/en_GB.po b/po/en_GB.po
index 3a816d4..c89e61e 100644
--- a/po/en_GB.po
+++ b/po/en_GB.po
@@ -2,179 +2,669 @@
 # Copyright (C) 2007 gnome-games COPYRIGHT HOLDER
 # This file is distributed under the same licence as the gnome-games package.
 # Abigail Brady <morwen evilmagic org>, Bastien Nocera <hadess hadess net>, 2007.
-# Bruce Cowan <bruce bcowan me uk>, 2009, 2010, 2011, 2012.
 # Philip Withnall <philip tecnocode co uk>, 2010.
+# Zander Brown <zbrown gnome org>, 2019.
+# Bruce Cowan <bruce bcowan me uk>, 2009-2020.
+#
 msgid ""
 msgstr ""
 "Project-Id-Version: gnome-games\n"
-"Report-Msgid-Bugs-To: http://bugzilla.gnome.org/enter_bug.cgi?product=gnome-";
-"tetravex&keywords=I18N+L10N&component=general\n"
-"POT-Creation-Date: 2015-01-25 21:01+0000\n"
-"PO-Revision-Date: 2016-09-08 08:24+0200\n"
-"Last-Translator: David King <amigadave amigadave com>\n"
-"Language-Team: British English <en li org>\n"
+"Report-Msgid-Bugs-To: https://gitlab.gnome.org/GNOME/gnome-tetravex/issues\n";
+"POT-Creation-Date: 2020-02-03 01:25+0000\n"
+"PO-Revision-Date: 2020-02-08 13:10+0000\n"
+"Last-Translator: Bruce Cowan <bruce bcowan me uk>\n"
+"Language-Team: English - United Kingdom <en li org>\n"
 "Language: en_GB\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=2; plural=(n != 1);\n"
-"X-Generator: Virtaal 0.7.1\n"
+"X-Generator: Gtranslator 3.34.0\n"
 "X-Project-Style: gnome\n"
 
-#: ../data/gnome-tetravex.appdata.xml.in.h:1
+#: data/org.gnome.Tetravex.appdata.xml.in:7
 msgid "GNOME Tetravex"
 msgstr "GNOME Tetravex"
 
-#: ../data/gnome-tetravex.appdata.xml.in.h:2
+#: data/org.gnome.Tetravex.appdata.xml.in:8
 msgid "Reorder tiles to fit a square"
 msgstr "Reorder tiles to fit a square"
 
-#: ../data/gnome-tetravex.appdata.xml.in.h:3
+#: data/org.gnome.Tetravex.appdata.xml.in:10
 msgid ""
 "Each square piece has a number on each side. Position the pieces on the left "
 "side of the board so that the same numbers are next to each other. If the "
-"numbers don't match, you can't put the piece there. Move quickly: you're "
+"numbers don’t match, you can’t put the piece there. Move quickly: you’re "
 "being timed!"
 msgstr ""
 "Each square piece has a number on each side. Position the pieces on the left "
 "side of the board so that the same numbers are next to each other. If the "
-"numbers don’t match, you can't put the piece there. Move quickly: you're "
+"numbers don’t match, you can’t put the piece there. Move quickly: you’re "
 "being timed!"
 
-#: ../data/gnome-tetravex.appdata.xml.in.h:4
+#: data/org.gnome.Tetravex.appdata.xml.in:16
 msgid ""
 "You can make the game easier or harder by changing the size of the board."
 msgstr ""
 "You can make the game easier or harder by changing the size of the board."
 
-#: ../data/gnome-tetravex.desktop.in.h:1 ../src/gnome-tetravex.ui.h:1
-#: ../src/gnome-tetravex.vala:70 ../src/gnome-tetravex.vala:105
-#: ../src/gnome-tetravex.vala:387
+#: data/org.gnome.Tetravex.appdata.xml.in:32
+msgid "The GNOME Project"
+msgstr "The GNOME Project"
+
+#. Translators: application name, as seen in GNOME Shell
+#. Translators: name of the program, as seen in the headerbar, in GNOME Shell, or in the about dialog
+#: data/org.gnome.Tetravex.desktop.in:3 src/gnome-tetravex.ui:23
+#: src/gnome-tetravex.vala:27
 msgid "Tetravex"
 msgstr "Tetravex"
 
-#: ../data/gnome-tetravex.desktop.in.h:2
+#: data/org.gnome.Tetravex.desktop.in:4
 msgid "Complete the puzzle by matching numbered tiles"
 msgstr "Complete the puzzle by matching numbered tiles"
 
-#: ../data/gnome-tetravex.desktop.in.h:3
+#. TRANSLATORS: Do NOT translate or localize the semicolons!
+#. The list MUST also end with a semicolon!
+#. Search terms to find this application.
+#: data/org.gnome.Tetravex.desktop.in:8
 msgid "game;logic;board;"
 msgstr "game;logic;board;"
 
-#: ../data/org.gnome.tetravex.gschema.xml.h:1
+#. Translators: summary of a settings key, see 'dconf-editor /org/gnome/Tetravex/grid-size'
+#: data/org.gnome.Tetravex.gschema.xml:13
 msgid "The size of the playing grid"
 msgstr "The size of the playing grid"
 
-#: ../data/org.gnome.tetravex.gschema.xml.h:2
+#. Translators: description of a settings key, see 'dconf-editor /org/gnome/Tetravex/grid-size'
+#: data/org.gnome.Tetravex.gschema.xml:15
 msgid "The value of this key is used to decide the size of the playing grid."
 msgstr "The value of this key is used to decide the size of the playing grid."
 
-#: ../data/org.gnome.tetravex.gschema.xml.h:3
-msgid "Width of the window in pixels"
-msgstr "Width of the window in pixels"
+#. Translators: summary of a settings key, see 'dconf-editor /org/gnome/Tetravex/mouse-use-extra-buttons'
+#: data/org.gnome.Tetravex.gschema.xml:20
+msgid "Use “Back” and “Forward” mouse button events"
+msgstr "Use “Back” and “Forward” mouse button events"
+
+#. Translators: description of a settings key, see 'dconf-editor /org/gnome/Tetravex/mouse-use-extra-buttons'
+#: data/org.gnome.Tetravex.gschema.xml:22
+msgid ""
+"For users which have a mouse with “Forward” and “Back” buttons, this key "
+"will determine if any action is taken inside of the window when either is "
+"pressed."
+msgstr ""
+"For users which have a mouse with “Forward” and “Back” buttons, this key "
+"will determine if any action is taken inside of the window when either is "
+"pressed."
+
+#. Translators: summary of a settings key, see 'dconf-editor /org/gnome/Tetravex/mouse-back-buttons'
+#: data/org.gnome.Tetravex.gschema.xml:28
+msgid "Mouse button to activate the “Undo” command"
+msgstr "Mouse button to activate the “Undo” command"
+
+#. Translators: description of a settings key, see 'dconf-editor /org/gnome/Tetravex/mouse-back-buttons'
+#: data/org.gnome.Tetravex.gschema.xml:30
+msgid ""
+"For users which have a mouse with “Forward” and “Back” buttons, this key "
+"will set which button activates the “Undo” command. Possible values range "
+"between 6 and 14."
+msgstr ""
+"For users which have a mouse with “Forward” and “Back” buttons, this key "
+"will set which button activates the “Undo” command. Possible values range "
+"between 6 and 14."
+
+#. Translators: summary of a settings key, see 'dconf-editor /org/gnome/Tetravex/mouse-forward-buttons'
+#: data/org.gnome.Tetravex.gschema.xml:36
+msgid "Mouse button to activate the “Redo” command"
+msgstr "Mouse button to activate the “Redo” command"
+
+#. Translators: description of a settings key, see 'dconf-editor /org/gnome/Tetravex/mouse-forward-buttons'
+#: data/org.gnome.Tetravex.gschema.xml:38
+msgid ""
+"For users which have a mouse with “Forward” and “Back” buttons, this key "
+"will set which button activates the “Redo” command. Possible values range "
+"between 6 and 14."
+msgstr ""
+"For users which have a mouse with “Forward” and “Back” buttons, this key "
+"will set which button activates the “Redo” command. Possible values range "
+"between 6 and 14."
+
+#. Translators: summary of a settings key, see 'dconf-editor /org/gnome/Tetravex/saved-game'
+#: data/org.gnome.Tetravex.gschema.xml:43
+msgid "Saved game, if any"
+msgstr "Saved game, if any"
+
+#. Translators: description of a settings key, see 'dconf-editor /org/gnome/Tetravex/saved-game'; “nothing” 
is a technical keyword, you might want to translate it: « “nothing” (your translation) »
+#: data/org.gnome.Tetravex.gschema.xml:45
+msgid ""
+"The key has value “nothing” if there is no saved game. Else, it contains a "
+"description of the board, with its size, the number of colors, and the time "
+"elapsed, then the list of tiles, saved as properties: their current position "
+"(x and y), their colors (north, east, south and west), and their original "
+"position (x and y), and finally the history, with the last move index, and "
+"history entries saved as properties: coordinates of the two tiles swapped, "
+"and the move id."
+msgstr ""
+"The key has value “nothing” if there is no saved game. Else, it contains a "
+"description of the board, with its size, the number of colours, and the time "
+"elapsed, then the list of tiles, saved as properties: their current position "
+"(x and y), their colours (north, east, south and west), and their original "
+"position (x and y), and finally the history, with the last move index, and "
+"history entries saved as properties: coordinates of the two tiles swapped, "
+"and the move id."
+
+#. Translators: summary of a settings key, see 'dconf-editor /org/gnome/Tetravex/theme'
+#: data/org.gnome.Tetravex.gschema.xml:50
+msgid "Theme"
+msgstr "Theme"
+
+#. Translators: summary of a settings key, see 'dconf-editor /org/gnome/Tetravex/window-width'
+#: data/org.gnome.Tetravex.gschema.xml:56
+msgid "The width of the window"
+msgstr "The width of the window"
+
+#. Translators: description of a settings key, see 'dconf-editor /org/gnome/Tetravex/window-width'
+#: data/org.gnome.Tetravex.gschema.xml:58
+msgid "The width of the main window in pixels."
+msgstr "The width of the main window in pixels."
+
+#. Translators: summary of a settings key, see 'dconf-editor /org/gnome/Tetravex/window-height'
+#: data/org.gnome.Tetravex.gschema.xml:63
+msgid "The height of the window"
+msgstr "The height of the window"
+
+#. Translators: description of a settings key, see 'dconf-editor /org/gnome/Tetravex/window-height'
+#: data/org.gnome.Tetravex.gschema.xml:65
+msgid "The height of the main window in pixels."
+msgstr "The height of the main window in pixels."
 
-#: ../data/org.gnome.tetravex.gschema.xml.h:4
-msgid "Height of the window in pixels"
-msgstr "Height of the window in pixels"
+#. Translators: summary of a settings key, see 'dconf-editor /org/gnome/Tetravex/window-is-maximized'
+#: data/org.gnome.Tetravex.gschema.xml:70
+msgid "A flag to enable maximized mode"
+msgstr "A flag to enable maximised mode"
 
-#: ../data/org.gnome.tetravex.gschema.xml.h:5
-msgid "true if the window is maximized"
-msgstr "true if the window is maximised"
+#. Translators: description of a settings key, see 'dconf-editor /org/gnome/Tetravex/window-is-maximized'
+#: data/org.gnome.Tetravex.gschema.xml:72
+msgid "If “true”, the main window starts in maximized mode."
+msgstr "If “true”, the main window starts in maximised mode."
 
-#: ../src/app-menu.ui.h:1
+#. Translators: entry of the hamburger menu (with a mnemonic that appears when pressing Alt); starts a new 
game
+#: src/app-menu.ui:23
 msgid "_New Game"
 msgstr "_New Game"
 
-#: ../src/app-menu.ui.h:2
+#. Translators: entry of the hamburger menu (with a mnemonic that appears when pressing Alt); displays 
Scores dialog
+#: src/app-menu.ui:28
 msgid "_Scores"
 msgstr "_Scores"
 
-#: ../src/app-menu.ui.h:3
-msgid "_Size"
-msgstr "_Size"
+#. Translators: entry of the hamburger menu (with a mnemonic that appears when pressing Alt); displays 
allows to change the theme
+#: src/app-menu.ui:33
+msgid "A_ppearance"
+msgstr "A_ppearance"
 
-#: ../src/app-menu.ui.h:4
-msgid "_2x2"
-msgstr "_2×2"
+#. Translators: entry of the Appearance submenu of the hamburger menu (with a mnemonic that appears when 
pressing Alt); set theme to Adwaita; other possible themes are Neo_Retro, _Nostalgia and _Synesthesia
+#: src/app-menu.ui:37
+msgid "_Extrusion"
+msgstr "_Extrusion"
 
-#: ../src/app-menu.ui.h:5
-msgid "_3x3"
-msgstr "_3×3"
+#. Translators: entry of the Appearance submenu of the hamburger menu (with a mnemonic that appears when 
pressing Alt); set theme to NeoRetro; other possible themes are _Extrusion, _Nostalgia and _Synesthesia
+#: src/app-menu.ui:43
+msgid "Neo_Retro"
+msgstr "Neo_Retro"
 
-#: ../src/app-menu.ui.h:6
-msgid "_4x4"
-msgstr "_4×4"
+#. Translators: entry of the Appearance submenu of the hamburger menu (with a mnemonic that appears when 
pressing Alt); set theme to Nostalgia; other possible themes are _Extrusion, Neo_Retro and _Synesthesia
+#: src/app-menu.ui:49
+msgid "_Nostalgia"
+msgstr "_Nostalgia"
 
-#: ../src/app-menu.ui.h:7
-msgid "_5x5"
-msgstr "_5×5"
+#. Translators: entry of the Appearance submenu of the hamburger menu (with a mnemonic that appears when 
pressing Alt); set theme to Synesthesia; other possible themes are _Extrusion, Neo_Retro and _Nostalgia
+#: src/app-menu.ui:55
+msgid "_Synesthesia"
+msgstr "_Synesthesia"
 
-#: ../src/app-menu.ui.h:8
-msgid "_6x6"
-msgstr "_6×6"
+#. Translators: submenu of the hamburger menu (with a mnemonic that appears when pressing Alt); allows to 
change the size of the board
+#: src/app-menu.ui:65
+msgid "Si_ze"
+msgstr "Si_ze"
 
-#: ../src/app-menu.ui.h:9
+#. Translators: entry of the Size submenu of the hamburger menu (with a mnemonic that appears when pressing 
Alt); set board size to 2 by 2; possible sizes between 2 and 6
+#: src/app-menu.ui:69
+msgid "_2 × 2"
+msgstr "_2 × 2"
+
+#. Translators: entry of the Size submenu of the hamburger menu (with a mnemonic that appears when pressing 
Alt); set board size to 3 by 3; possible sizes between 2 and 6
+#: src/app-menu.ui:75
+msgid "_3 × 3"
+msgstr "_3 × 3"
+
+#. Translators: entry of the Size submenu of the hamburger menu (with a mnemonic that appears when pressing 
Alt); set board size to 4 by 4; possible sizes between 2 and 6
+#: src/app-menu.ui:81
+msgid "_4 × 4"
+msgstr "_4 × 4"
+
+#. Translators: entry of the Size submenu of the hamburger menu (with a mnemonic that appears when pressing 
Alt); set board size to 5 by 5; possible sizes between 2 and 6
+#: src/app-menu.ui:87
+msgid "_5 × 5"
+msgstr "_5 × 5"
+
+#. Translators: entry of the Size submenu of the hamburger menu (with a mnemonic that appears when pressing 
Alt); set board size to 6 by 6; possible sizes between 2 and 6
+#: src/app-menu.ui:93
+msgid "_6 × 6"
+msgstr "_6 × 6"
+
+#. Translators: entry of the hamburger menu (with a mnemonic that appears when pressing Alt); displays 
Keyboard Shortcuts dialog
+#: src/app-menu.ui:103
+msgid "_Keyboard Shortcuts"
+msgstr "_Keyboard Shortcuts"
+
+#. Translators: entry of the hamburger menu (with a mnemonic that appears when pressing Alt); shows 
application help
+#: src/app-menu.ui:108
 msgid "_Help"
 msgstr "_Help"
 
-#: ../src/app-menu.ui.h:10
-msgid "_About"
-msgstr "_About"
+#. Translators: entry of the hamburger menu (with a mnemonic that appears when pressing Alt); shows About 
dialog
+#: src/app-menu.ui:113
+msgid "_About Tetravex"
+msgstr "_About Tetravex"
+
+#. Translators: command-line error message, displayed if the user plays in CLI and tries to use the change 
the number of colors or the game size while not specifying a new game; try `gnome-tetravex --cli show --size 
3`
+#: src/cli.vala:35
+msgid "Game size and colors number can only be given for new puzzles."
+msgstr "Game size and colours number can only be given for new puzzles."
+
+#. Translators: command-line error message, displayed if the user plays in CLI and tries to use the “up” 
command while it cannot be performed; try `gnome-tetravex --cli new; gnome-tetravex --cli up`
+#: src/cli.vala:89
+msgid "Cannot move up left-board tiles."
+msgstr "Cannot move up left-board tiles."
+
+#. Translators: command-line error message, displayed if the user plays in CLI and tries to use the “down” 
command while it cannot be performed; try `gnome-tetravex --cli new; gnome-tetravex --cli down`
+#: src/cli.vala:95
+msgid "Cannot move down left-board tiles."
+msgstr "Cannot move down left-board tiles."
+
+#. Translators: command-line error message, displayed if the user plays in CLI and tries to use the “left” 
command while it cannot be performed; try `gnome-tetravex --cli new; gnome-tetravex --cli left`
+#: src/cli.vala:101
+msgid "Cannot move left left-board tiles."
+msgstr "Cannot move left left-board tiles."
+
+#. Translators: command-line error message, displayed if the user plays in CLI and tries to use the “right” 
command while it cannot be performed; try `gnome-tetravex --cli new; gnome-tetravex --cli right`
+#: src/cli.vala:107
+msgid "Cannot move right left-board tiles."
+msgstr "Cannot move right left-board tiles."
+
+#. Translators: command-line error message, displayed if the user plays in CLI and tries to use the “r-up” 
command while it cannot be performed; try `gnome-tetravex --cli new; gnome-tetravex --cli r-up`
+#: src/cli.vala:113
+msgid "Cannot move up right-board tiles."
+msgstr "Cannot move up right-board tiles."
+
+#. Translators: command-line error message, displayed if the user plays in CLI and tries to use the “r-down” 
command while it cannot be performed; try `gnome-tetravex --cli new; gnome-tetravex --cli r-down`
+#: src/cli.vala:118
+msgid "Cannot move down right-board tiles."
+msgstr "Cannot move down right-board tiles."
+
+#. Translators: command-line error message, displayed if the user plays in CLI and tries to use the “r-left” 
command while it cannot be performed; try `gnome-tetravex --cli new; gnome-tetravex --cli r-left`
+#: src/cli.vala:123
+msgid "Cannot move left right-board tiles."
+msgstr "Cannot move left right-board tiles."
+
+#. Translators: command-line error message, displayed if the user plays in CLI and tries to use the 
“r-right” command while it cannot be performed; try `gnome-tetravex --cli new; gnome-tetravex --cli r-right`
+#: src/cli.vala:128
+msgid "Cannot move right right-board tiles."
+msgstr "Cannot move right right-board tiles."
+
+#. Translators: command-line error message, displayed if the user plays in CLI and tries to use the “finish” 
command while the saved puzzle cannot be automatically finished; try `gnome-tetravex --cli new; 
gnome-tetravex --cli finish`
+#: src/cli.vala:145
+msgid ""
+"Cannot finish automatically. If you want to give up and view the solution, "
+"use “solve”."
+msgstr ""
+"Cannot finish automatically. If you want to give up and view the solution, "
+"use “solve”."
+
+#. Translators: command-line error message, displayed if the string is not a known command nor a valid move 
instruction; try `gnome-tetravex --cli new; gnome-tetravex --cli A2838I8U`
+#: src/cli.vala:174
+msgid "Cannot parse instruction, aborting."
+msgstr "Cannot parse instruction, aborting."
+
+#. Translators: command-line error message, displayed if the user plays in CLI and tries to invert two empty 
tiles
+#: src/cli.vala:181
+msgid "Both given tiles are empty, aborting."
+msgstr "Both given tiles are empty, aborting."
+
+#. Translators: command-line error message, displayed if the user plays in CLI and tries to do an invalid 
move
+#: src/cli.vala:187
+msgid "Cannot swap the given tiles, aborting."
+msgstr "Cannot swap the given tiles, aborting."
 
-#: ../src/app-menu.ui.h:11
-msgid "_Quit"
-msgstr "_Quit"
+#. Translators: command-line error message, displayed if the user tries to solve the puzzle using CLI (with 
the “solve” or “finish” commands), while the puzzle is already solved
+#: src/cli.vala:230
+msgid "Puzzle is already solved! If you want to start a new one, use “new”."
+msgstr "Puzzle is already solved! If you want to start a new one, use “new”."
 
-#: ../src/gnome-tetravex.vala:37
+#. Translators: command-line error message, displayed if the user tries to do a move using CLI, while the 
puzzle is solved
+#: src/cli.vala:233
+msgid "Puzzle is solved! If you want to start a new one, use “new”."
+msgstr "Puzzle is solved! If you want to start a new one, use “new”."
+
+#. Translators: command-line message, displayed when playing Tetravex in CLI under the board, if the puzzle 
was solved
+#: src/cli.vala:278
+msgid "Puzzle is solved!"
+msgstr "Puzzle is solved!"
+
+#. Translators: command-line help message, seen when running `gnome-tetravex-cli help`; introduces an 
explanation of what will happen when no command is given; nothing is NOT a keyword here, just go translate 
it; it would be similar to “(no command)” or “(empty)”, for example
+#: src/gnome-tetravex-cli.vala:24
+msgid "(nothing)"
+msgstr "(nothing)"
+
+#. Translators: command-line option description, see 'gnome-tetravex-cli --help'
+#. Translators: command-line option description, see 'gnome-tetravex --help'
+#: src/gnome-tetravex-cli.vala:44 src/gnome-tetravex.vala:77
+msgid "Set number of colors (2-10)"
+msgstr "Set number of colours (2-10)"
+
+#. Translators: in the command-line options description, text to indicate the user should specify colors 
number, see 'gnome-tetravex-cli --help'
+#. Translators: in the command-line options description, text to indicate the user should specify colors 
number, see 'gnome-tetravex --help'
+#: src/gnome-tetravex-cli.vala:47 src/gnome-tetravex.vala:80
+msgid "NUMBER"
+msgstr "NUMBER"
+
+#. Translators: command-line option description, see 'gnome-tetravex-cli --help'
+#. Translators: command-line option description, see 'gnome-tetravex --help'
+#: src/gnome-tetravex-cli.vala:50 src/gnome-tetravex.vala:89
+msgid "Set size of board (2-6)"
+msgstr "Set size of board (2–6)"
+
+#. Translators: in the command-line options description, text to indicate the user should specify size, see 
'gnome-tetravex-cli --help'
+#. Translators: in the command-line options description, text to indicate the user should specify size, see 
'gnome-tetravex --help'
+#: src/gnome-tetravex-cli.vala:53 src/gnome-tetravex.vala:92
+msgid "SIZE"
+msgstr "SIZE"
+
+#. Translators: command-line option description, see 'gnome-tetravex-cli --help'
+#. Translators: command-line option description, see 'gnome-tetravex --help'
+#: src/gnome-tetravex-cli.vala:56 src/gnome-tetravex.vala:95
 msgid "Print release version and exit"
 msgstr "Print release version and exit"
 
-#: ../src/gnome-tetravex.vala:38
+#. Translators: command-line help message, seen when running `gnome-tetravex-cli help`; description of the 
action of the (as an example) “A1b2” command
+#. Translators: command-line help message, seen when running `gnome-tetravex --cli help`; description of the 
action of the “--cli A1b2” command
+#: src/gnome-tetravex-cli.vala:86 src/gnome-tetravex.vala:194
+msgid "Invert two tiles, the one in A1, and the one in b2."
+msgstr "Invert two tiles, the one in A1, and the one in b2."
+
+#. Translators: command-line help message, seen when running `gnome-tetravex-cli help`; explanation of the 
behavior of the (as an example) “A1b2” command; the meanings of a lowercase and of the digits are explained 
after
+#. Translators: command-line help message, seen when running `gnome-tetravex --cli help`; explaination of 
the behavior of the “--cli A1b2” command; the meanings of a lowercase and of the digits are explained after
+#: src/gnome-tetravex-cli.vala:89 src/gnome-tetravex.vala:197
+msgid "An uppercase targets a tile from the initial board."
+msgstr "An uppercase targets a tile from the initial board."
+
+#. Translators: command-line help message, seen when running `gnome-tetravex-cli help`; explanation of the 
behavior of the (as an example) “A1b2” command; the meanings of an uppercase and of the digits are explained 
before and after
+#. Translators: command-line help message, seen when running `gnome-tetravex --cli help`; explaination of 
the behavior of the “--cli A1b2” command; the meanings of an uppercase and of the digits are explained before 
and after
+#: src/gnome-tetravex-cli.vala:92 src/gnome-tetravex.vala:200
+msgid "A lowercase targets a tile in the left/final board."
+msgstr "A lowercase targets a tile in the left/final board."
+
+#. Translators: command-line help message, seen when running `gnome-tetravex-cli help`; explanation of the 
behavior of the (as an example) “A1b2” command; the meanings of uppercases and lowercases are explained before
+#. Translators: command-line help message, seen when running `gnome-tetravex --cli help`; explaination of 
the behavior of the “--cli A1b2” command; the meanings of uppercases and lowercases are explained before
+#: src/gnome-tetravex-cli.vala:95 src/gnome-tetravex.vala:203
+msgid "Digits specify the rows of the two tiles to invert."
+msgstr "Digits specify the rows of the two tiles to invert."
+
+#. Translators: command-line help message, seen when running `gnome-tetravex-cli help`; description of the 
action when no command is given or when the “show” or “status” commands are given
+#. Translators: command-line help message, seen when running `gnome-tetravex --cli help`; description of the 
action of the “--cli” or “--cli show” or “--cli status” commands
+#: src/gnome-tetravex-cli.vala:98 src/gnome-tetravex.vala:206
+msgid "Show the current puzzle. Alias: “status” or “show”."
+msgstr "Show the current puzzle. Alias: “status” or “show”."
+
+#. Translators: command-line help message, seen when running `gnome-tetravex-cli help`; description of the 
action of the “new” command
+#. Translators: command-line help message, seen when running `gnome-tetravex --cli help`; description of the 
action of the “--cli new” command
+#: src/gnome-tetravex-cli.vala:101 src/gnome-tetravex.vala:209
+msgid "Create a new puzzle; for changing size, use --size."
+msgstr "Create a new puzzle; for changing size, use --size."
+
+#. Translators: command-line help message, seen when running `gnome-tetravex-cli help`; description of the 
action of the “solve” command
+#. Translators: command-line help message, seen when running `gnome-tetravex --cli help`; description of the 
action of the “--cli solve” command
+#: src/gnome-tetravex-cli.vala:104 src/gnome-tetravex.vala:212
+msgid "Give up with current puzzle, and view the solution."
+msgstr "Give up with current puzzle, and view the solution."
+
+#. Translators: command-line help message, seen when running `gnome-tetravex-cli help`; description of the 
action of the “finish” or “end” commands
+#. Translators: command-line help message, seen when running `gnome-tetravex --cli help`; description of the 
action of the “--cli finish” or “--cli end” commands
+#: src/gnome-tetravex-cli.vala:107 src/gnome-tetravex.vala:215
+msgid "Finish current puzzle, automatically. Alias: “end”."
+msgstr "Finish current puzzle, automatically. Alias: “end”."
+
+#. Translators: command-line help message, seen when running `gnome-tetravex-cli help`; explanation of the 
behavior of the “finish” or “end” commands; the command does something in two situations: if the puzzle has 
been solved in the right part of the board, and if there is only one tile remaining (“left”) on the right 
part of the board that could be moved automatically
+#. Translators: command-line help message, seen when running `gnome-tetravex --cli help`; explaination of 
the behavior of the “--cli finish” command; the command does something in two situations: if the puzzle has 
been solved in the right part of the board, and if there is only one tile remaining (“left”) on the right 
part of the board that could be moved automatically
+#: src/gnome-tetravex-cli.vala:110 src/gnome-tetravex.vala:218
+msgid "Works for puzzles solved right or if one tile left."
+msgstr "Works for puzzles solved right or if one tile left."
+
+#. Translators: command-line help message, seen when running `gnome-tetravex-cli help`; description of the 
action of the “up” command
+#. Translators: command-line help message, seen when running `gnome-tetravex --cli help`; description of the 
action of the “--cli up” command
+#: src/gnome-tetravex-cli.vala:113 src/gnome-tetravex.vala:221
+msgid "Move all left-board tiles up by one."
+msgstr "Move all left-board tiles up by one."
+
+#. Translators: command-line help message, seen when running `gnome-tetravex-cli help`; description of the 
action of the “down” command
+#. Translators: command-line help message, seen when running `gnome-tetravex --cli help`; description of the 
action of the “--cli down” command
+#: src/gnome-tetravex-cli.vala:116 src/gnome-tetravex.vala:224
+msgid "Move all left-board tiles down by one."
+msgstr "Move all left-board tiles down by one."
+
+#. Translators: command-line help message, seen when running `gnome-tetravex-cli help`; description of the 
action of the “left” command
+#. Translators: command-line help message, seen when running `gnome-tetravex --cli help`; description of the 
action of the “--cli left” command
+#: src/gnome-tetravex-cli.vala:119 src/gnome-tetravex.vala:227
+msgid "Move all left-board tiles left by one."
+msgstr "Move all the pieces in the left box left by on e"
+
+#. Translators: command-line help message, seen when running `gnome-tetravex-cli help`; description of the 
action of the “right” command
+#. Translators: command-line help message, seen when running `gnome-tetravex --cli help`; description of the 
action of the “--cli right” command
+#: src/gnome-tetravex-cli.vala:122 src/gnome-tetravex.vala:230
+msgid "Move all left-board tiles right by one."
+msgstr "Move all left-board tiles right by one."
+
+#. Translators: command-line help message, seen when running `gnome-tetravex-cli help`; description of the 
action of the “r-up” command
+#. Translators: command-line help message, seen when running `gnome-tetravex --cli help`; description of the 
action of the “--cli r-up” command
+#: src/gnome-tetravex-cli.vala:125 src/gnome-tetravex.vala:233
+msgid "Move all right-board tiles up by one."
+msgstr "Move all right-board tiles up by one."
+
+#. Translators: command-line help message, seen when running `gnome-tetravex-cli help`; description of the 
action of the “r-down” command
+#. Translators: command-line help message, seen when running `gnome-tetravex --cli help`; description of the 
action of the “--cli r-down” command
+#: src/gnome-tetravex-cli.vala:128 src/gnome-tetravex.vala:236
+msgid "Move all right-board tiles down by one."
+msgstr "Move all right-board tiles down by one."
+
+#. Translators: command-line help message, seen when running `gnome-tetravex-cli help`; description of the 
action of the “r-left” command
+#. Translators: command-line help message, seen when running `gnome-tetravex --cli help`; description of the 
action of the “--cli r-left” command
+#: src/gnome-tetravex-cli.vala:131 src/gnome-tetravex.vala:239
+msgid "Move all right-board tiles left by one."
+msgstr "Move all right-board tiles left by one."
+
+#. Translators: command-line help message, seen when running `gnome-tetravex-cli help`; description of the 
action of the “r-right” command
+#. Translators: command-line help message, seen when running `gnome-tetravex --cli help`; description of the 
action of the “--cli r-right” command
+#: src/gnome-tetravex-cli.vala:134 src/gnome-tetravex.vala:242
+msgid "Move all right-board tiles right by one."
+msgstr "Move all right-board tiles right by one."
+
+#. Translators: command-line message, seen when running `gnome-tetravex-cli --help`
+#: src/gnome-tetravex-cli.vala:138
+msgid "[COMMAND]"
+msgstr "[COMMAND]"
+
+#. Translators: command-line help message, seen when running `gnome-tetravex-cli --help`; introduction of a 
list of options
+#: src/gnome-tetravex-cli.vala:141
+msgid "Available commands:"
+msgstr "Available commands:"
+
+#. Translators: command-line error message, displayed on invalid game size request; see 'gnome-tetravex-cli 
-s 1'
+#. Translators: command-line error message, displayed on invalid game size request; see 'gnome-tetravex -s 1'
+#: src/gnome-tetravex-cli.vala:158 src/gnome-tetravex.vala:167
+msgid "Size could only be from 2 to 6."
+msgstr "Size could only be from 2 to 6."
+
+#. Translators: command-line error message, displayed for an invalid number of colors; see 
'gnome-tetravex-cli -c 1'
+#. Translators: command-line error message, displayed for an invalid number of colors; see 'gnome-tetravex 
-c 1'
+#: src/gnome-tetravex-cli.vala:165 src/gnome-tetravex.vala:174
+msgid "There could only be between 2 and 10 colors."
+msgstr "There could only be between 2 and 10 colours."
+
+#. Translators: command-line error message, displayed for an invalid CLI command; see 'gnome-tetravex-cli 
new A1b2'
+#. Translators: command-line error message, displayed for an invalid CLI command; see 'gnome-tetravex --cli 
new A1b2'
+#: src/gnome-tetravex-cli.vala:172 src/gnome-tetravex.vala:181
+msgid "Failed to parse command-line arguments."
+msgstr "Failed to parse command-line arguments."
+
+#. Translators: command-line help message, seen when running `gnome-tetravex-cli help`; introduction of a 
list of options
+#: src/gnome-tetravex-cli.vala:182
+msgid "To use `gnome-tetravex-cli`, pass as argument:"
+msgstr "To use `gnome-tetravex-cli`, pass as argument:"
+
+#. Translators: command-line option description, see 'gnome-tetravex --help'
+#: src/gnome-tetravex.vala:71
+msgid "Play in the terminal (see “--cli=help”)"
+msgstr "Play in the terminal (see “--cli=help”)"
+
+#. Translators: in the command-line options description, text to indicate the user should give a command 
after '--cli' for playing in the terminal, see 'gnome-tetravex --help'
+#: src/gnome-tetravex.vala:74
+msgid "COMMAND"
+msgstr "COMMAND"
+
+#. Translators: command-line option description, see 'gnome-tetravex --help'
+#: src/gnome-tetravex.vala:83
 msgid "Start the game paused"
 msgstr "Start the game paused"
 
-#: ../src/gnome-tetravex.vala:39
-msgid "Set size of board (2-6)"
-msgstr "Set size of board (2–6)"
+#. Translators: command-line option description, see 'gnome-tetravex --help'
+#: src/gnome-tetravex.vala:86
+msgid "Restore last game, if any"
+msgstr "Restore last game, if any"
+
+#. Translators: command-line help message, seen when running `gnome-tetravex --cli help`; introduction of a 
list of options
+#: src/gnome-tetravex.vala:191
+msgid "To play GNOME Tetravex in command-line:"
+msgstr "To play GNOME Tetravex in command-line:"
+
+#. Translator: label of a button displayed in the headerbar at game start, if a previous game was being 
played while the window was closed; restores the saved game
+#: src/gnome-tetravex.vala:356
+msgid "Restore last game"
+msgstr "Restore last game"
 
 #. not a typo
-#: ../src/gnome-tetravex.vala:128
+#. Translators: tooltip text of the "play"/unpause button, in the bottom bar
+#: src/gnome-tetravex.vala:407
 msgid "Resume the game"
 msgstr "Resume the game"
 
-#: ../src/gnome-tetravex.vala:140
+#. Translators: tooltip text of the pause button, in the bottom bar
+#: src/gnome-tetravex.vala:414
 msgid "Pause the game"
 msgstr "Pause the game"
 
-#: ../src/gnome-tetravex.vala:157
+#. Translators: tooltip text of the "restart"/new game button, in the bottom bar
+#: src/gnome-tetravex.vala:427
 msgid "Start a new game"
 msgstr "Start a new game"
 
-#: ../src/gnome-tetravex.vala:169
+#. Translators: tooltip text of the "solve"/give up button, in the bottom bar
+#: src/gnome-tetravex.vala:434
 msgid "Give up and view the solution"
 msgstr "Give up and view the solution"
 
-#: ../src/gnome-tetravex.vala:240
-msgid "Size could only be from 2 to 6.\n"
-msgstr "Size could only be from 2 to 6.\n"
+#. Translators: tooltip text of bottom bar button that appears is the puzzle is solved on the right part of 
the board
+#: src/gnome-tetravex.vala:441
+msgid "Move all tiles left"
+msgstr "Move all tiles left"
 
-#: ../src/gnome-tetravex.vala:353
-msgid "Are you sure you want to give up and view the solution?"
-msgstr "Are you sure you want to give up and view the solution?"
+#. Translators: popup dialog main text; appearing when user clicks "New Game" from the hamburger menu, while 
a game is started; possible answers are "Keep playing"/"Start New Game"
+#: src/gnome-tetravex.vala:741
+msgid "Are you sure you want to start a new game with same board size?"
+msgstr "Are you sure you want to start a new game with same board size?"
 
-#: ../src/gnome-tetravex.vala:355 ../src/gnome-tetravex.vala:416
+#. Translators: popup dialog possible answer (with a mnemonic that appears pressing Alt); appearing when 
user clicks "New Game" from the hamburger menu; other possible answer is "_Start New Game"
+#. Translators: popup dialog possible answer (with a mnemonic that appears pressing Alt); appearing when 
user clicks the "Give up" button in the bottom bar; other possible answer is "_Give Up"
+#. Translators: popup dialog possible answer (with a mnemonic that appears pressing Alt); appearing when 
user changes size from the hamburger menu submenu, while a game is started; other possible answer is "_Start 
New Game"
+#: src/gnome-tetravex.vala:744 src/gnome-tetravex.vala:815
+#: src/gnome-tetravex.vala:859
 msgid "_Keep Playing"
 msgstr "_Keep Playing"
 
-#: ../src/gnome-tetravex.vala:356
+#. Translators: popup dialog possible answer (with a mnemonic that appears pressing Alt); appearing when 
user clicks "New Game" from the hamburger menu; other possible answer is "_Keep Playing"
+#. Translators: popup dialog possible answer (with a mnemonic that appears pressing Alt); appearing when 
user changes size from the hamburger menu submenu, while a game is started; other possible answer is "_Keep 
Playing"
+#: src/gnome-tetravex.vala:747 src/gnome-tetravex.vala:862
+msgid "_Start New Game"
+msgstr "_Start New Game"
+
+#. Translators: popup dialog main text; appearing when user clicks the "Scores" entry of the hamburger menu, 
while not having finished any game yet
+#: src/gnome-tetravex.vala:773
+#| msgid ""
+#| "Looks like you haven’t finished a game yet.\n"
+#| "\n"
+#| "Try maybe a 2 × 2 grid, they are easy. 🙂️"
+msgid ""
+"Looks like you haven’t finished a game yet.\n"
+"\n"
+"Maybe try a 2 × 2 grid, they are easy. 🙂️"
+msgstr ""
+"Looks like you haven’t finished a game yet.\n"
+"\n"
+"Maybe try a 2 × 2 grid, they are easy. 🙂️"
+
+#. Translators: popup dialog main text; appearing when user clicks the "Give up" button in the bottom bar; 
possible answers are "Keep playing"/"Give up"
+#: src/gnome-tetravex.vala:812
+msgid "Are you sure you want to give up and view the solution?"
+msgstr "Are you sure you want to give up and view the solution?"
+
+#. Translators: popup dialog possible answer (with a mnemonic that appears pressing Alt); appearing when 
user clicks the "Give up" button in the bottom bar; other possible answer is "_Keep Playing"
+#: src/gnome-tetravex.vala:818
 msgid "_Give Up"
 msgstr "_Give Up"
 
-#: ../src/gnome-tetravex.vala:390
+#. Translators: popup dialog main text; appearing when user changes size from the hamburger menu submenu, 
while a game is started; possible answers are "Keep playing"/"Start New Game"
+#: src/gnome-tetravex.vala:856
+msgid "Are you sure you want to start a new game with a different board size?"
+msgstr "Are you sure you want to start a new game with a different board size?"
+
+#. Translators: text crediting a game author, seen in the About dialog
+#: src/gnome-tetravex.vala:991
+msgid "Lars Rydlinge"
+msgstr "Lars Rydlinge"
+
+#. Translators: text crediting a game author, seen in the About dialog
+#: src/gnome-tetravex.vala:995
+msgid "Robert Ancell"
+msgstr "Robert Ancell"
+
+#. Translators: text crediting a game documenter, seen in the About dialog
+#: src/gnome-tetravex.vala:999
+msgid "Rob Bradford"
+msgstr "Rob Bradford"
+
+#. Translators: short description of the application, seen in the About dialog
+#: src/gnome-tetravex.vala:1003
 msgid "Position pieces so that the same numbers are touching each other"
 msgstr "Position pieces so that the same numbers are touching each other"
 
-#: ../src/gnome-tetravex.vala:397
+#. Translators: text crediting a maintainer, seen in the About dialog; the %u are replaced with the years of 
start and end
+#: src/gnome-tetravex.vala:1007
+#, c-format
+msgid "Copyright © %u-%u – Lars Rydlinge"
+msgstr "Copyright © %u-%u – Lars Rydlinge"
+
+#. Translators: text crediting a maintainer, seen in the About dialog; the %u are replaced with the years of 
start and end
+#: src/gnome-tetravex.vala:1011
+#, c-format
+msgid "Copyright © %u-%u – Arnaud Bonatti"
+msgstr "Copyright © %u-%u – Arnaud Bonatti"
+
+#. Translators: about dialog text; label of the website link
+#: src/gnome-tetravex.vala:1015
+msgid "Page on GNOME wiki"
+msgstr "Page on GNOME wiki"
+
+#. Translators: about dialog text; this string should be replaced by a text crediting yourselves and your 
translation team, or should be left empty. Do not translate literally!
+#: src/gnome-tetravex.vala:1027
 msgid "translator-credits"
 msgstr ""
 "Robert Brady <robert susu org uk>\n"
@@ -184,40 +674,371 @@ msgstr ""
 "David Lodge <dave cirt net>\n"
 "Philip Withnall <philip tecnocode co uk>\n"
 "Bruce Cowan <bruce bcowan me uk>\n"
-"David King <amigadave amigadave com>"
+"David King <amigadave amigadave com>\n"
+"Zander Brown <zbrown gnome org>"
 
-#: ../src/gnome-tetravex.vala:415
-msgid "Are you sure you want to start a new game with a different board size?"
-msgstr "Are you sure you want to start a new game with a different board size?"
+#. Translators: title of a section in the Keyboard Shortcuts dialog; contains "Select where to play", "Play 
on selected tile", "Select the given row", etc.
+#: src/help-overlay.ui:32
+msgctxt "shortcut window"
+msgid "Play with keyboard"
+msgstr "Play with keyboard"
 
-#: ../src/gnome-tetravex.vala:417
-msgid "_Start New Game"
-msgstr "_Start New Game"
+#. Translators: Left/Right/Up/Down arrows actions description in the Keyboard Shortcuts dialog, section 
"Play with keyboard"; moves highlight
+#: src/help-overlay.ui:37
+msgctxt "shortcut window"
+msgid "Move keyboard highlight"
+msgstr "Move keyboard highlight"
 
-#: ../src/puzzle-view.vala:356
-msgid "Paused"
-msgstr "Paused"
+#. Translators: Return/space actions description in the Keyboard Shortcuts dialog, section "Play with 
keyboard"; depend on context
+#: src/help-overlay.ui:45
+msgctxt "shortcut window"
+msgid "Select, move or unselect"
+msgstr "Select, move or unselect"
+
+#. Translators: numbers (1 to 6) actions description in the Keyboard Shortcuts dialog, section "Play with 
keyboard"; depending on game size, you can only use 1 to 2 or up to 1 to 6
+#: src/help-overlay.ui:53
+msgctxt "shortcut window"
+msgid "Select the given row"
+msgstr "Select the given row"
+
+#. Translators: alphabetical chars (a to f) actions description in the Keyboard Shortcuts dialog, section 
"Play with keyboard"; depending on game size, you can only use a to b or up to a to f; the board is split in 
two parts, that is for the left one
+#: src/help-overlay.ui:61
+#| msgctxt "shortcut window"
+#| msgid "Select left box column"
+msgctxt "shortcut window"
+msgid "Select left half-board column"
+msgstr "Select left half-board column"
+
+#. Translators: capital alphabetical chars (A to F) actions description in the Keyboard Shortcuts dialog, 
section "Play with keyboard"; depending on game size, you can only use A to B or up to A to F; the board is 
split in two parts, that is for the right one
+#: src/help-overlay.ui:69
+#| msgctxt "shortcut window"
+#| msgid "Select right box column"
+msgctxt "shortcut window"
+msgid "Select right half-board column"
+msgstr "Select right half-board column"
+
+#. Translators: Ctrl-Left shortcut (in some contexts) description in the Keyboard Shortcuts dialog, section 
"Play with keyboard"; allows user to finish puzzle on the right part of the board, and to then "validate", 
moving all tiles at the same time on the lift part of the board
+#: src/help-overlay.ui:78
+#| msgctxt "shortcut window"
+#| msgid "Validate right box"
+msgctxt "shortcut window"
+msgid "Validate right half-board"
+msgstr "Validate right half-board"
+
+#. Translators: title of a section in the Keyboard Shortcuts dialog; contains "Undo" and "Redo"
+#: src/help-overlay.ui:87
+msgctxt "shortcut window"
+msgid "History"
+msgstr "History"
+
+#. Translators: Ctrl-Z shortcut description in the Keyboard Shortcuts dialog, section History; verb, undoes 
last move
+#: src/help-overlay.ui:93
+msgctxt "shortcut window"
+msgid "Undo"
+msgstr "Undo"
+
+#. Translators: Shift-Ctrl-Z shortcut description in the Keyboard Shortcuts dialog, section History; verb, 
redoes undone move
+#: src/help-overlay.ui:101
+msgctxt "shortcut window"
+msgid "Redo"
+msgstr "Redo"
+
+#. Translators: title of a section in the Keyboard Shortcuts dialog; contains "New Game", "Pause", 
"Scores"...
+#: src/help-overlay.ui:110
+msgctxt "shortcut window"
+msgid "Main functions"
+msgstr "Main functions"
+
+#. Translators: Ctrl-N shortcut description in the Keyboard Shortcuts dialog, section Main Functions
+#: src/help-overlay.ui:116
+msgctxt "shortcut window"
+msgid "Start a new game"
+msgstr "Start a new game"
+
+#. Translators: Ctrl-P shortcut description in the Keyboard Shortcuts dialog, section Main Functions
+#: src/help-overlay.ui:124
+msgctxt "shortcut window"
+msgid "Pause the game"
+msgstr "Pause the game"
+
+#. Translators: Ctrl-H shortcut description in the Keyboard Shortcuts dialog, section Main Functions
+#: src/help-overlay.ui:132
+msgctxt "shortcut window"
+msgid "Solve the game"
+msgstr "Solve the game"
+
+#. Translators: Ctrl-I shortcut description in the Keyboard Shortcuts dialog, section Main Functions
+#: src/help-overlay.ui:140
+msgctxt "shortcut window"
+msgid "Show scores"
+msgstr "Show scores"
+
+#. Translators: title of a section in the Keyboard Shortcuts dialog; contains "Show Help", "Show Keyboard 
Shortcuts", "Quit"...
+#: src/help-overlay.ui:149
+msgctxt "shortcut window"
+msgid "Generic"
+msgstr "Generic"
+
+#. Translators: Ctrl-F1 shortcut description in the Keyboard Shortcuts dialog, section Generic; displays 
Keyboard Shortcuts dialog
+#: src/help-overlay.ui:155
+msgctxt "shortcut window"
+msgid "Show Keyboard Shortcuts"
+msgstr "Show Keyboard Shortcuts"
+
+#. Translators: F1 shortcut description in the Keyboard Shortcuts dialog, section Generic; shows application 
help
+#: src/help-overlay.ui:163
+msgctxt "shortcut window"
+msgid "Show Help"
+msgstr "Show Help"
 
-#: ../src/score-dialog.vala:29
+#. Translators: Shift-F1 shortcut description in the Keyboard Shortcuts dialog, section Generic; shows About 
dialog
+#: src/help-overlay.ui:171
+msgctxt "shortcut window"
+msgid "Show About"
+msgstr "Show About"
+
+#. Translators: Ctrl-Q shortcut description in the Keyboard Shortcuts dialog, section Generic; quits the 
application
+#: src/help-overlay.ui:179
+msgctxt "shortcut window"
 msgid "Quit"
 msgstr "Quit"
 
-#: ../src/score-dialog.vala:30
-msgid "New Game"
-msgstr "New Game"
+#. Translators: title of a section in the Keyboard Shortcuts dialog; contains four keyboard shortcuts for 
functions that help playing, but are not doable by mouse, so the "advanced" note...
+#: src/help-overlay.ui:188
+msgctxt "shortcut window"
+msgid "Advanced gameplay"
+msgstr "Advanced gameplay"
+
+#. Translators: Ctrl-Up shortcut description in the Keyboard Shortcuts dialog, section Advanced gameplay
+#: src/help-overlay.ui:194
+#| msgctxt "shortcut window"
+#| msgid "Move all the pieces in the left box up by one"
+msgctxt "shortcut window"
+msgid "Move all the pieces in the left half-board up by one"
+msgstr "Move all the pieces in the left half-board up by one"
+
+#. Translators: Ctrl-Down shortcut description in the Keyboard Shortcuts dialog, section Advanced gameplay
+#: src/help-overlay.ui:202
+#| msgctxt "shortcut window"
+#| msgid "Move all the pieces in the left box down by one"
+msgctxt "shortcut window"
+msgid "Move all the pieces in the left half-board down by one"
+msgstr "Move all the pieces in the left half-board down by one"
+
+#. Translators: Ctrl-Left shortcut description in the Keyboard Shortcuts dialog, section Advanced gameplay
+#: src/help-overlay.ui:210
+#| msgctxt "shortcut window"
+#| msgid "Move all the pieces in the left box left by one"
+msgctxt "shortcut window"
+msgid "Move all the pieces in the left half-board left by one"
+msgstr "Move all the pieces in the left half-board left by one"
+
+#. Translators: Ctrl-Right shortcut description in the Keyboard Shortcuts dialog, section Advanced gameplay
+#: src/help-overlay.ui:218
+#| msgctxt "shortcut window"
+#| msgid "Move all the pieces in the left box right by one"
+msgctxt "shortcut window"
+msgid "Move all the pieces in the left half-board right by one"
+msgstr "Move all the pieces in the left half-board right by one"
+
+#. Translators: Shift-Ctrl-Up shortcut description in the Keyboard Shortcuts dialog, section Advanced 
gameplay
+#: src/help-overlay.ui:226
+#| msgctxt "shortcut window"
+#| msgid "Move all the pieces in the right box up by one"
+msgctxt "shortcut window"
+msgid "Move all the pieces in the right half-board up by one"
+msgstr "Move all the pieces in the right half-board up by one"
+
+#. Translators: Shift-Ctrl-Down shortcut description in the Keyboard Shortcuts dialog, section Advanced 
gameplay
+#: src/help-overlay.ui:234
+#| msgctxt "shortcut window"
+#| msgid "Move all the pieces in the right box down by one"
+msgctxt "shortcut window"
+msgid "Move all the pieces in the right half-board down by one"
+msgstr "Move all the pieces in the right half-board down by one"
+
+#. Translators: Shift-Ctrl-Left shortcut description in the Keyboard Shortcuts dialog, section Advanced 
gameplay
+#: src/help-overlay.ui:242
+#| msgctxt "shortcut window"
+#| msgid "Move all the pieces in the right box left by one"
+msgctxt "shortcut window"
+msgid "Move all the pieces in the right half-board left by one"
+msgstr "Move all the pieces in the right half-board left by one"
+
+#. Translators: Shift-Ctrl-Right shortcut description in the Keyboard Shortcuts dialog, section Advanced 
gameplay
+#: src/help-overlay.ui:250
+#| msgctxt "shortcut window"
+#| msgid "Move all the pieces in the right box right by one"
+msgctxt "shortcut window"
+msgid "Move all the pieces in the right half-board right by one"
+msgstr "Move all the pieces in the right half-board right by one"
+
+#. Translators: that is the duration of a game, as seen in the Scores dialog, if game has taken one hour or 
more; the %u are replaced by the hours (h), minutes (m) and seconds (s); as an example, you might want to use 
"%u:%.2u:%.2u", that is quite international (the ".2" meaning "two digits, padding with 0")
+#: src/history.vala:314
+#, c-format
+msgid "%uh %um %us"
+msgstr "%uh %um %us"
+
+#. Translators: that is the duration of a game, as seen in the Scores dialog, if game has taken between one 
minute and one hour; the %u are replaced by the minutes (m) and seconds (s); as an example, you might want to 
use "%.2u:%.2u", that is quite international (the ".2" meaning "two digits, padding with 0")
+#: src/history.vala:318
+#, c-format
+msgid "%um %us"
+msgstr "%um %us"
 
-#: ../src/score-dialog.vala:33
-msgid "OK"
-msgstr "OK"
+#. Translators: that is the duration of a game, as seen in the Scores dialog, if game has taken less than 
one minute; the %u is replaced by the number of seconds (s) it has taken
+#: src/history.vala:322
+#, c-format
+msgid "%us"
+msgstr "%us"
 
-#: ../src/score-dialog.vala:45
-msgid "Size:"
-msgstr "Size:"
+#. Translators: that is the duration of a game, as seen in the Scores dialog, if game has taken less than 
one minute; the %.0f is replaced by the number of seconds (s) it has taken
+#: src/history.vala:326
+#, c-format
+msgid "%.0fs"
+msgstr "%.0fs"
 
-#: ../src/score-dialog.vala:70
+#. Translators: that is the duration of a game, as seen in the Scores dialog, if game has taken less than 
one minute; the %.1f is replaced by the number of seconds (s) it has taken, including deciseconds (1 digits 
after comma, so the .1)
+#: src/history.vala:330
+#, c-format
+msgid "%.1fs"
+msgstr "%.1fs"
+
+#. Translators: that is the duration of a game, as seen in the Scores dialog, if game has taken less than 
one minute; the %.2f is replaced by the number of seconds (s) it has taken, including centiseconds (2 digits 
after comma, so the .2)
+#: src/history.vala:334
+#, c-format
+msgid "%.2fs"
+msgstr "%.2fs"
+
+#. Translators: that is the duration of a game, as seen in the Scores dialog, if game has taken less than 
one minute; the %.3f is replaced by the number of seconds (s) it has taken, including milliseconds (3 digits 
after comma, so the .3)
+#: src/history.vala:338
+#, c-format
+msgid "%.3fs"
+msgstr "%.3fs"
+
+#. Translators: text that appears as an overlay on the board when the game is paused
+#: src/puzzle-view.vala:532
+msgid "Paused"
+msgstr "Paused"
+
+#. Translators: in the Scores dialog, in the scores list, label of the column displaying when games were 
played
+#: src/score-dialog.vala:72
 msgid "Date"
 msgstr "Date"
 
-#: ../src/score-dialog.vala:73
+#. Translators: in the Scores dialog, in the scores list, label of the column displaying the duration of 
played games
+#: src/score-dialog.vala:76
 msgid "Time"
 msgstr "Time"
+
+#. Translators: this string creates the options of the combobox seen in the Scores dialog; the %u are 
replaced by the board size; it allows to choose for which board size you want to see the scores, for example 
between "2 × 2" and "3 × 3"
+#: src/score-dialog.vala:145
+#, c-format
+msgid "%u × %u"
+msgstr "%u × %u"
+
+#. Translators: text of the score overlay, displayed after a puzzle is complete
+#: src/score-overlay.ui:37
+msgid "Congratulations!"
+msgstr "Congratulations!"
+
+#. Translators: label of a button of the score overlay, displayed after a puzzle is complete; opens Scores 
dialog
+#: src/score-overlay.ui:78
+msgid "Show scores"
+msgstr "Show scores"
+
+#. Translators: text of the score overlay, displayed after a puzzle is complete; appears if the player has 
been the fastest for a puzzle of this size; introduces the game time
+#: src/score-overlay.vala:57
+msgid "New best time!"
+msgstr "New best time!"
+
+#. Translators: text of the score overlay, displayed after a puzzle is complete; appears if the player has 
been the fastest for a puzzle of this size; introduces the old best time
+#. Translators: text of the score overlay, displayed after a puzzle is complete; appears if the player has 
not made the first or second best time for a puzzle of this size; introduces the second best time
+#. Translators: text of the score overlay, displayed after a puzzle is complete; introduces the second best 
time (in a corner case)
+#: src/score-overlay.vala:61 src/score-overlay.vala:117
+#: src/score-overlay.vala:156
+msgid "Second:"
+msgstr "Second:"
+
+#. Translators: text of the score overlay, displayed after a puzzle is complete; appears if the player has 
been the fastest for a puzzle of this size; introduces the old second best time
+#. Translators: text of the score overlay, displayed after a puzzle is complete; appears if the player has 
made the second best time for a puzzle of this size; introduces the old second best time
+#. Translators: text of the score overlay, displayed after a puzzle is complete; appears if the player has 
not made the first or second best time for a puzzle of this size; introduces the third best time
+#. Translators: text of the score overlay, displayed after a puzzle is complete; introduces the third best 
time (in a corner case)
+#: src/score-overlay.vala:68 src/score-overlay.vala:94
+#: src/score-overlay.vala:121 src/score-overlay.vala:163
+msgid "Third:"
+msgstr "Third:"
+
+#. Translators: text of the score overlay, displayed after a puzzle is complete; appears if the player has 
been the fastest for a puzzle of this size; introduces the old third best time
+#. Translators: text of the score overlay, displayed after a puzzle is complete; appears if the player has 
made the second best time for a puzzle of this size; introduces the old third best time
+#: src/score-overlay.vala:75 src/score-overlay.vala:101
+msgid "Out of podium:"
+msgstr "Out of podium:"
+
+#. Translators: text of the score overlay, displayed after a puzzle is complete; appears if the player has 
made the second best time for a puzzle of this size; introduces the best time ever
+#. Translators: text of the score overlay, displayed after a puzzle is complete; appears if the player has 
not made the first or second best time for a puzzle of this size; introduces the best time ever
+#. Translators: text of the score overlay, displayed after a puzzle is complete; introduces the game best 
time (in a corner case)
+#: src/score-overlay.vala:86 src/score-overlay.vala:112
+#: src/score-overlay.vala:149
+msgid "Best time:"
+msgstr "Best time:"
+
+#. Translators: text of the score overlay, displayed after a puzzle is complete; appears if the player has 
made the second best time for a puzzle of this size; introduces the game time
+#. Translators: text of the score overlay, displayed after a puzzle is complete; appears if the player has 
not made the first or second best time for a puzzle of this size; introduces the game time
+#: src/score-overlay.vala:90 src/score-overlay.vala:129
+msgid "Your time:"
+msgstr "Your time:"
+
+#. Translators: text of the score overlay, displayed after a puzzle is complete; appears if the player has 
not made the first or second best time for a puzzle of this size; the %u is replaced by the rank before the 
one of the game played
+#. Translators: text of the score overlay, displayed after a puzzle is complete; appears if the player has 
not made the first or second best time for a puzzle of this size; the %u is replaced by the rank after the 
one of the game played
+#: src/score-overlay.vala:125 src/score-overlay.vala:133
+#, c-format
+msgid "Place %u:"
+msgstr "Place %u:"
+
+#. Translators: text of the score overlay, displayed after a puzzle is complete; introduces the worst time 
(in a corner case)
+#: src/score-overlay.vala:172
+msgid "Worst time:"
+msgstr "Worst time:"
+
+#. Translators: text of the score overlay, displayed after a puzzle is complete; introduces the fourth time 
(in a corner case)
+#: src/score-overlay.vala:178
+msgid "Fourth:"
+msgstr "Fourth:"
+
+#. Translators: text of the score overlay, displayed after a puzzle is complete; appears if the player has 
made one of the worst scores for a game of this size; says that the rank after the one of the game is "free", 
inviting to do worse
+#: src/score-overlay.vala:205
+msgid "Free!"
+msgstr "Free!"
+
+#~ msgid "_2x2"
+#~ msgstr "_2×2"
+
+#~ msgid "_3x3"
+#~ msgstr "_3×3"
+
+#~ msgid "_4x4"
+#~ msgstr "_4×4"
+
+#~ msgid "_5x5"
+#~ msgstr "_5×5"
+
+#~ msgid "_6x6"
+#~ msgstr "_6×6"
+
+#~ msgid "Quit"
+#~ msgstr "Quit"
+
+#~ msgid "New Game"
+#~ msgstr "New Game"
+
+#~ msgid "OK"
+#~ msgstr "OK"
+
+#~ msgid "Size:"
+#~ msgstr "Size:"
+
+#~ msgid "_Size"
+#~ msgstr "_Size"
+
+#~ msgid "_Quit"
+#~ msgstr "_Quit"