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Classic sudoku in 4 difficulty levels   
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Please Enter a Number
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X
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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
siamakp1610175844776May 24, 2026
2
vangeorg3227295714770May 24, 2026
3
Gincis2018145814760May 24, 2026
4
PaukKyaung98125724649May 24, 2026
5
Vasudevareddy312165644609May 24, 2026
6
robotg0005764608May 24, 2026
7
Liuchiu1413175584572May 24, 2026
8
CezarS0005714568May 24, 2026
9
jxxxh1234567235444375May 24, 2026
10
wuyuenj3115374305May 24, 2026

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

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