Logic Challenges
Score Title Author Solvers Age Votes Difficulty Education Fun Forums
5 Sudoku I by Gizmore 146 12y 350d 38Challenge Votes 7.50 7.61 8.13 Questions
5 Inka by Gizmore 28 9y 73d 10Challenge Votes 5.90 6.90 7.90 Questions
4 Chessy Hawks by Jinx 50 9y 37d 8Challenge Votes 5.62 3.12 4.50 Questions
3 Rubik's Cube by space 23 2y 207d 11Challenge Votes 5.09 4.09 6.36 Questions
3 Vermeer by XcrAckX 216 9y 291d 40Challenge Votes 3.98 4.12 5.83 Questions
3 Pimitive Encryption by Gizmore 363 10y 12d 53Challenge Votes 3.40 4.85 6.81 Questions