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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 - April 2026 - Top 10

#Login nameSolved PuzzlesScoreLast played
EasyMed.HardV.Hard
1
TDSG79116635373Apr 27, 2026
2
vangeorg2625236505368Apr 27, 2026
3
richcn5116585275Apr 27, 2026
4
siamakp4566535262Apr 27, 2026
5
hhhhzg0006575256Apr 27, 2026
6
yjaime0016565252Apr 27, 2026
7
Bast2246525238Apr 27, 2026
8
Ylli1010106455230Apr 27, 2026
9
laodaye2879336135222Apr 27, 2026
10
woniu5301011156405212Apr 27, 2026

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

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