Logic Challenges
Score Title Author Solvers Age Votes Difficulty Education Fun Forums
5 Sudoku I by Gizmore 130 11y 271d 34Challenge Votes 7.44 7.65 7.94 Questions
3 Pimitive Encryption by Gizmore 331 8y 298d 49Challenge Votes 3.43 4.84 6.80 Questions
3 Vermeer by XcrAckX 201 8y 212d 37Challenge Votes 3.89 4.00 5.62 Questions
5 Inka by Gizmore 26 7y 359d 10Challenge Votes 5.90 6.90 7.90 Questions
4 Chessy Hawks by Jinx 37 7y 323d 7Challenge Votes 5.43 2.71 4.43 Questions
3 Rubik's Cube by space 16 1y 128d 8Challenge Votes 5.12 4.50 6.75 Questions