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Classic sudoku in 4 difficulty levels   
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Candidates
Selection Mode:    
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Easy
Medium
Hard
Very Hard
 

Each month, five lucky players who score 100 points or more will be randomly selected to win the exclusive Sudoku Kingdom eBook – a digital collection of 48 challenging Sudoku puzzles with solutions, delivered straight to your inbox. Join now!

To keep things fair, players with identical scores appear in a randomized order. The leaderboard resets every month, giving everyone a fresh opportunity to reach the top.


Player Rankings - August 2025 - Top 10

#Login nameSolved PuzzlesScoreLast played
EasyMed.HardV.Hard
1
Bilbao1952200174613970Aug 28, 2025
2
Lucho000162312984Aug 28, 2025
3
Vasudevareddy14537128410444Aug 28, 2025
4
Bast20111269014Aug 28, 2025
5
wagdyss6528446776Aug 28, 2025
6
diseva950007596072Aug 28, 2025
7
robertvp0007455960Aug 28, 2025
8
aspark05300007395912Aug 28, 2025
9
nony2007345874Aug 27, 2025
10
khacdat19680006555240Aug 28, 2025

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