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Logic Challenges
Score Title Author Solvers Age Votes Difficulty Education Fun Forums
5 Sudoku I by Gizmore 152 13y 198d 39Challenge Votes 7.46 7.56 8.13 Questions
5 Inka by Gizmore 31 9y 286d 10Challenge Votes 5.90 6.90 7.90 Questions
4 Chessy Hawks by Jinx 51 9y 250d 8Challenge Votes 5.62 3.12 4.50 Questions
3 Rubik's Cube by space 25 3y 55d 11Challenge Votes 5.09 4.09 6.36 Questions
3 Vermeer by XcrAckX 220 10y 139d 41Challenge Votes 3.95 4.10 5.78 Questions
3 Pimitive Encryption by Gizmore 372 10y 225d 54Challenge Votes 3.41 4.80 6.80 Questions