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Classic sudoku in 4 difficulty levels   
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Please Enter a Number
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To keep the competition fair and enjoyable for everyone, daily point gains may be limited. This encourages a balanced mix of puzzle difficulties and gives all players an equal chance to shine. The leaderboard resets every month.


Player Rankings - May 2026 - Top 10

#Login nameSolved PuzzlesScoreLast played
EasyMed.HardV.Hard
1
vangeorg1815153072564May 13, 2026
2
caesium0011413133022508May 13, 2026
3
Nedu6783052492May 13, 2026
4
Liuchiu109103012476May 13, 2026
5
Gincis10733002436May 13, 2026
6
PaukKyaung4482992436May 13, 2026
7
Bast0012982388May 12, 2026
8
siamakp4462942388May 12, 2026
9
baohoa102352892388May 12, 2026
10
Vasudevareddy161142872350May 13, 2026

Solved puzzle score:
Easy = 1 point
Medium = 2 points
Hard = 4 points
Very hard = 8 points
 

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