One fresh 9×9 puzzle every day. Same grid for everyone.
Sudoku is the classic number puzzle: fill a 9×9 grid so that every row, every column and every 3×3 box contains the digits 1 to 9 exactly once. There is no math involved, just logic. Every DailyFunGames Sudoku has exactly one solution, so you never need to guess.
A new daily puzzle unlocks at midnight in your time zone, and everyone in the world gets the same grid that day. Difficulty follows the week: easy on Monday and Tuesday, medium on Wednesday and Thursday, and hard from Friday to Sunday. Solve it to grow your streak and earn points.
Want more? Practice mode gives you unlimited new puzzles at any difficulty without touching your streak.
- 🔢Grid9 × 9
- ⏱️Play time5–15 min
- 📅New puzzleEvery midnight
- 🆓PriceFree, no sign-up
🎮How to play
- 1
Tap or click an empty square to select it.
- 2
Choose a number from 1 to 9 on the number pad or your keyboard.
- 3
Each number may appear only once in its row, its column and its 3×3 box.
- 4
Turn on Notes to pencil in small candidate numbers while you think.
- 5
Wrong numbers turn red and count as a mistake. There is no game over, so keep going.
- 6
Fill every square correctly to finish and see your time, mistakes and points.
💡Tips & tricks
- Tip 1
Start with the rows, columns and boxes that are already almost full: they have the fewest possibilities left.
- Tip 2
Look for “hidden singles”: a digit that can only go in one square of a box, even if that square could hold other digits.
- Tip 3
Use Notes on harder days. When two squares in a unit can only hold the same two digits, you can remove those digits from every other square in that unit.
- Tip 4
Scan one digit at a time across the whole grid. It is faster than studying one square at a time.
🙋Questions
When does the new daily Sudoku come out?
A new puzzle unlocks every day at midnight in your local time. Everyone who plays on the same date gets the same grid, so you can compare times with friends.
Can I play more than one Sudoku a day?
Yes. Practice mode gives you unlimited new puzzles at easy, medium or hard difficulty. Only the daily counts toward your streak.
Does every puzzle have a unique solution?
Yes. Every DailyFunGames Sudoku is checked to have exactly one solution, so it can always be solved with logic alone, with no guessing needed.
How are points and streaks calculated?
You earn points for solving the daily: faster times, fewer mistakes and fewer hints score more, and harder days are worth up to double. Solve the daily on consecutive days to build your streak; missing a day resets it.