Offline games
Offline games — play with no internet connection
16 free games, playable right now in your browser.
Every game here runs entirely on your device. The puzzles are generated in the browser rather than downloaded, the computer opponent in chess thinks on your phone rather than on a server, and nothing loads from anywhere else. So once a game has been opened, it keeps working with no signal: on a plane, underground, or anywhere the wifi is imaginary.
There is one step, and it has to happen while you are still online: open each game you want, once. That stores it on the device. Adding the site to your home screen (Share, then Add to Home Screen on iPhone; Install app in Chrome on Android) gives you an icon that opens without a browser bar. Daily puzzles still change at midnight offline, because they need the date, not a connection; only leaderboards wait until you are back online.
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Sudoku
The classic number puzzle, now with a daily challenge — fill the grid so every row, column and box holds one to nine.
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Nonogram
Use the number clues to figure out which squares to fill and reveal the hidden picture — one new puzzle daily.
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FreeCell
Every card face up from the start — the solitaire that is pure planning, with almost no unwinnable deals.
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Solitaire Classic
The timeless one-player card game — build all four suits from Ace to King and clear the table.
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Spider Solitaire
Two packs, ten columns, eight suits to clear — the deep end of solitaire, in one, two or four suits.
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Mahjong Solitaire
Clear the turtle by matching free tiles in pairs — 144 tiles, five layers, always solvable.
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2048
Slide the numbered tiles, merge matching pairs, and chase the elusive 2048 tile — one more move never hurts.
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Minesweeper
The logic classic, now with a daily challenge — clear the grid without hitting a mine, guided only by the numbers.
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Chess
Play chess against a computer that really calculates — full rules, three difficulty levels, and a board that fits your phone.
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Bridgework
Join the numbered islands into one network. Every board has exactly one answer and can be reasoned out in full — there is never a guess to make.
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Daily Sums
The number crossword. Fill each run of squares with different digits that add up to its clue, and let the crossings do the rest.
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Star Grid
Place one star in every row, column and colour, and never let two of them touch. Each grid is proved to have exactly one answer before you ever see it.
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Unjam
Slide the wooden blocks aside and free the red one. Every puzzle carries a proven minimum — see how close you get.
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Prism Sort
Pour the balls until every tube holds one colour. Each board carries a proven minimum, and tells you the fewest moves you can still finish in.
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Word Search
Hunt hidden words in a letter grid — across, down, and diagonally, forwards or back — against the clock.
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Pyramid Solitaire
Twenty-eight cards stacked seven rows deep — pair the uncovered ones that add to 13 and take the whole pyramid apart.
Card Games
