Solve today’s Mini Sudoku (05/16/2025) as fast as you can
16/05/2025
A new Mini Sudoku every day — the 6×6 twist on the classic puzzle. Solve, challenge your mind, and beat the players’ average time.
Mini Sudoku
A new 6×6 Mini Sudoku every day – the puzzle for speed-solvers
Mini Sudoku archive
| Mo | Tu | We | Th | Fr | Sa | Su |
|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | |||
| 5 | 6 | 7 | 8 | 9 | 10 | 11 |
| 12 | 13 | 14 | 15 | 16 | 17 | 18 |
| 19 | 20 | 21 | 22 | 23 | 24 | 25 |
| 26 | 27 | 28 | 29 | 30 | 31 | |
Mini Sudoku
Challenge your mental speed with the 6×6 Mini Sudoku, the 1-to-6 adaptation of the classic game. It’s a more compact and dynamic format that takes less time than the original.
These quick rounds record your time and compare it with the players’ average, urging you to beat that mark and prove your agility. Ready for the challenge? Try it and improve with every game!
In this 3×2-region version you get no aids; numbers are checked only when the board is complete and candidate values are not shown.
Looking for an express sudoku you can solve in just a few minutes? Our 6×6 Mini Sudoku is perfect for testing your mental agility without the time commitment of a 9×9.
How to play Mini Sudoku
- Fill the 6×6 grid using the numbers 1 to 6.
- Each row and column must contain every digit exactly once.
- The 3×2 regions can’t repeat numbers either.
- No visible aids: correctness is checked only when the board is complete.
Benefits of playing Mini Sudoku
- Increases calculation speed: ideal for training quick thinking.
- Boosts concentration: stay focused for a short burst.
- Motivational challenge: compete against your own time or the global average.
Gameplay & competition
Each round records your time and we compare it with the community average. This pushes you to break records and beat your personal best:
- Solve the board as fast as possible.
- See your time versus the average.
- Repeat and improve your score.
Ways to play
- Online: play directly in your browser—no download needed.
- Printable: download and print your free 6×6 Mini Sudoku every day in PDF format here along with the other daily sudokus.