Logic Challenges
Score Title Author Solvers Age Votes Difficulty Education Fun Forums
5 Sudoku I by Gizmore 128 11y 177d 34Challenge Votes 7.44 7.65 7.94 Questions
3 Pimitive Encryption by Gizmore 328 8y 204d 47Challenge Votes 3.45 4.89 6.87 Questions
3 Vermeer by XcrAckX 200 8y 118d 36Challenge Votes 3.92 4.03 5.75 Questions
5 Inka by Gizmore 26 7y 265d 10Challenge Votes 5.90 6.90 7.90 Questions
4 Chessy Hawks by Jinx 36 7y 229d 7Challenge Votes 5.43 2.71 4.43 Questions
3 Rubik's Cube by space 16 1y 34d 8Challenge Votes 5.12 4.50 6.75 Questions