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Special Challenges
Score Title Author Solvers Age Votes Difficulty Education Fun Forums
5 QMine by quangntenemy 18 5y 222d 6Challenge Votes 6.50 5.50 6.33 Questions
8 2013 New Years Special by quangntenemy 12 4y 342d 7Challenge Votes 8.00 8.29 7.86 Questions
5 Zen by Gizmore 20 2y 161d 7Challenge Votes 4.86 3.86 6.43 Questions
6 The Cookie is a lie by Z 65 10y 244d 19Challenge Votes 3.79 5.42 6.95 Questions
5 Brainfucked by Gizmore 177 5y 222d 27Challenge Votes 4.04 5.56 6.44 Questions