Logic Challenges
Score Title Author Solvers Age Votes Difficulty Education Fun Forums
5 Sudoku I by Gizmore 162 16y 147d 42Challenge Votes 7.50 7.45 8.10 Questions
3 Pimitive Encryption by Gizmore 395 13y 174d 62Challenge Votes 3.45 4.81 6.85 Questions
3 Vermeer by XcrAckX 233 13y 88d 45Challenge Votes 3.93 4.09 5.84 Questions
5 Inka by Gizmore 35 12y 235d 12Challenge Votes 6.00 7.08 7.92 Questions
4 Chessy Hawks by Jinx 60 12y 199d 10Challenge Votes 5.90 3.50 4.70 Questions
3 Rubik's Cube by space 27 6y 4d 11Challenge Votes 5.09 4.09 6.36 Questions