Research Challenges
Score Title Author Solvers Age Votes Difficulty Education Fun Forums
2 Repeating History by space and Gizmore 626 10y 65d 58Challenge Votes 3.66 3.66 4.69 Questions
2 PHP My Admin by Gizmore 633 10y 60d 38Challenge Votes 3.53 2.95 3.05 Questions
4 Trivia by Z and Gizmore 768 13y 317d 89Challenge Votes 5.26 6.35 7.20 Questions
4 Identity by Gizmore 124 10y 155d 31Challenge Votes 5.10 5.71 8.26 Questions
5 Sidology by Gizmore 325 13y 306d 61Challenge Votes 4.13 4.43 7.26 Questions
6 Malware by Z 200 13y 119d 28Challenge Votes 4.11 5.54 6.79 Questions
7 Stalking by Gizmore 12 8y 302d 5Challenge Votes 6.60 5.20 10.00 Questions