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Logic Challenges
Score Title Author Solvers Age Votes Difficulty Education Fun Forums
5 Sudoku I by Gizmore 154 14y 199d 40Challenge Votes 7.47 7.50 8.05 Questions
5 Inka by Gizmore 32 10y 286d 11Challenge Votes 6.00 6.91 7.82 Questions
4 Chessy Hawks by Jinx 54 10y 251d 8Challenge Votes 5.62 3.12 4.50 Questions
3 Rubik's Cube by space 25 4y 56d 11Challenge Votes 5.09 4.09 6.36 Questions
3 Vermeer by XcrAckX 225 11y 140d 42Challenge Votes 3.93 4.07 5.81 Questions
3 Pimitive Encryption by Gizmore 380 11y 225d 56Challenge Votes 3.36 4.73 6.82 Questions