Overall ranking
Do you love brain teasers and a bit of friendly competition? Register now and become part of our global Sudoku community! Every puzzle you solve within the time limit earns you points — and those points can land you on the monthly leaderboard or even the all-time ranking of Sudoku masters. Whether you’re a beginner or a puzzle pro, there’s a spot waiting for you at the top!
Monthly Leaderboard – Where New Champions Are Born
Every month, the race begins anew. The Monthly Leaderboard highlights the most active and skilled players over the past 30 days. Stay consistent, solve puzzles accurately, and you could find your name among the top players of the month. It’s the perfect place to shine — whether you’re competing for fun or glory.
December 2025
All-Time Ranking – The Legends of Sudoku
This is where legends live on. The All-Time Ranking features the most dedicated players who’ve proven themselves across dozens, hundreds, or even thousands of puzzles. With every correct solution, you get closer to securing a permanent spot in Sudoku history. It’s a long-term challenge — and a badge of honor for the most strategic minds.
How Are Rankings Calculated?
It’s simple: solve puzzles correctly within the time limit, and you’ll earn points. The tougher the puzzle, the more you gain. But be careful! If you quit a puzzle early or submit an incorrect solution, you’ll lose the number of points that were up for grabs.
Don’t worry too much if things don’t go your way at first — even if your score drops below zero, you can always climb back up. It’s all part of the fun!
Classic Sudoku
Time limit: 60 minutes
| Difficulty Level | Points |
|---|---|
| Extremely Simple | 1 |
| Very Simple | 2 |
| Simple | 3 |
| Average | 4 |
| Quite Difficult | 6 |
| Difficult | 8 |
| Very Difficult | 12 |
| Extremely Difficult | 20 |
| Impossible | 30 |
Sudoku Samurai
Time limit: 3 hours
| Difficulty Level | Points |
|---|---|
| Very Simple | 5 |
| Simple | 15 |
| Average | 30 |
| Difficult | 60 |
| Very Difficult | 150 |
Each ranked puzzle has a specific difficulty level and time limit. Points are awarded automatically once the game is successfully completed.
If you quit early or make a mistake, the potential points are subtracted from your score. But don’t worry — there’s always time to bounce back and improve!
Why Play Ranked Sudoku?
Playing ranked Sudoku online isn’t just fun — it’s a great way to sharpen your logic, boost concentration, and join a global community of puzzle lovers. We offer both classic Sudoku and Sudoku Samurai in multiple difficulty levels, from very easy to nearly impossible. Compete in our monthly and all-time rankings to test your skills and track your progress. Whether you’re aiming for the top spot or just playing to improve, this is the place to do it.
Looking for the best online Sudoku rankings? Want to join one of the most active Sudoku communities in the world? You’re in the right place.
Ready to play? Log in, pick your puzzle, and start climbing the ranks today!