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Bubble Sudoku
Sudoku with nine coloured bubbles instead of numbers, one board for everyone each day.
Daily sudoku on Android
21 daily sudoku on Android, each with a page on how it plays, when it resets and where to play it.
All daily sudoku on android
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Daily Jigsaw Sudoku
Sudoku with irregular boxes, one dated puzzle a day.
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Daily Killer Sudoku
A daily sudoku where dotted cages give sums instead of starting digits.
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Daily Sudoku
One classic 9x9 sudoku a day, the same grid for everyone.
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Daily Sudoku Puzzle - Sudoko!
A shared daily sudoku in three difficulties, with streaks, XP and a calendar of past days.
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Daily Sudoku Together
A daily sudoku with a streak, plus Killer, Chaos and Mini packs to play between days.
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Killer Sudoku by Sudoku.com
Sudoku with cages: every dotted group of cells must add up to its sum.
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Microsoft Sudoku
Sudoku from Microsoft with three daily challenges, including an Ice Breaker mode.
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Mini Sudoku
A daily 6x6 sudoku from LinkedIn, made with Nikoli and a three-time world champion.
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Mini Sudoku (CNA)
A 6x6 sudoku from Singapore's CNA, new every day and sized for a coffee break.
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NYT Sudoku
Three classic sudoku grids every day, one easy, one medium and one hard.
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Solid Sudoku: Daily Puzzle
A paper-styled 9x9 sudoku with one seeded Daily Challenge for everyone.
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Sudoku (Gridgames)
Classic 9x9 sudoku on Gridgames, with a new numbered grid each day at four difficulty levels.
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Sudoku (Netflix Puzzled)
Netflix Puzzled's daily sudoku, free on Tudum and in the app.
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Sudoku (The Irish Times)
The Irish Times' daily sudoku at three levels, for digital subscribers.
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Sudoku (The Sydney Morning Herald)
Four daily sudokus from the Herald, from Gentle to Expert.
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Sudoku of the Day (Astraware)
Six new sudokus every day, from Beginner to Diabolical.
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Sudoku.com
A classic nine-by-nine sudoku for every date, with a calendar archive and trophies for the daily challenges.
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Telegraph Sudoku
The Telegraph's daily sudoku, Regular and Tough.
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The Times Killer Sudoku
The Times daily killer sudokus, where cages add up to given sums.
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The Times Sudoku
The Times daily sudokus, from mild to super fiendish.