Training Challenges
Score Title Author Solvers Age Votes Difficulty Education Fun Forums
4 Training: Time is of the Essence by Gizmore 22 1y 48d 11Challenge Votes 4.82 6.45 8.36 Questions
5 The Travelling Customer by Gizmore 95 10y 311d 23Challenge Votes 5.70 6.96 7.57 Questions
2 Factor 2 by Gizmore 112 2y 29d 17Challenge Votes 2.53 3.53 6.65 Questions
2 Training: MySQL II by Gizmore 2830 11y 4d 200Challenge Votes 4.81 5.98 6.00 Questions
3 Training: WWW-Rewrites by Gizmore 417 11y 2d 38Challenge Votes 3.34 5.18 5.45 Questions
4 Training: RegexMini by ludde 615 10y 69d 49Challenge Votes 4.39 6.08 5.43 Questions
3 Training: Crypto - Substitution II by Gizmore 488 11y 4d 52Challenge Votes 3.65 3.92 5.38 Questions
2 Training: Math Pyramid by Gizmore 1762 10y 359d 131Challenge Votes 4.14 4.11 5.33 Questions
2 Training: LSB by Gizmore 1941 10y 340d 141Challenge Votes 3.46 5.49 5.33 Questions
2 Training: Crypto - Digraphs by Gizmore 1153 11y 4d 122Challenge Votes 4.21 4.38 5.24 Questions
2 Training: Regex by Gizmore 2899 11y 85d 296Challenge Votes 4.15 6.14 5.14 Questions
3 Zebra by hirsch 1481 10y 311d 128Challenge Votes 2.23 2.93 4.97 Questions
2 Training: PHP LFI by Gizmore 4671 11y 55d 304Challenge Votes 2.90 5.21 4.93 Questions
2 Training: Programming 1 by Gizmore 4784 13y 138d 230Challenge Votes 2.88 4.62 4.80 Questions
2 AUTH me by Gizmore 489 8y 134d 41Challenge Votes 3.56 5.24 4.73 Questions
2 Training: Baconian by Gizmore 1578 10y 352d 122Challenge Votes 3.19 4.46 4.67 Questions
2 Training: GPG by Gizmore 994 10y 328d 95Challenge Votes 2.89 6.13 4.65 Questions
2 Training: Crypto - Caesar II by Gizmore 2423 11y 4d 165Challenge Votes 2.96 3.65 4.64 Questions
2 Training: Register Globals by Gizmore 2823 10y 359d 186Challenge Votes 2.60 4.55 4.64 Questions
3 Stegano Attachment by Gizmore 1850 10y 328d 143Challenge Votes 2.48 3.96 4.48 Questions
2 Training: MySQL I by Gizmore 5544 11y 4d 408Challenge Votes 2.14 4.17 4.32 Questions
2 Training: Crypto - Substitution I by Gizmore 2999 11y 4d 176Challenge Votes 3.05 3.57 4.31 Questions
2 Training: Crypto - Transposition I by Gizmore 3697 11y 4d 241Challenge Votes 2.42 3.29 4.09 Questions
2 Training: Encodings I by Gizmore 4887 13y 166d 310Challenge Votes 3.34 4.32 3.90 Questions
2 Training: WWW-Basics by Gizmore 1599 11y 2d 146Challenge Votes 2.22 4.23 3.79 Questions
1 Training: WWW-Robots by Gizmore 10149 10y 340d 726Challenge Votes 1.21 3.51 3.40 Questions
4 Training: Bacon Returns by Gizmore 199 10y 338d 18Challenge Votes 4.33 3.28 3.39 Questions
2 Prime Factory by ch0wch0w 7369 13y 239d 545Challenge Votes 1.99 2.80 3.36 Questions
1 Training: Crypto - Caesar I by Gizmore 11521 11y 4d 768Challenge Votes 1.20 2.48 2.71 Questions
1 Training: Stegano I by Gizmore 12169 13y 138d 809Challenge Votes 1.08 2.54 2.55 Questions
1 Encodings: URL by Gizmore 10700 10y 253d 658Challenge Votes 0.80 2.02 2.38 Questions
1 Training: Get Sourced by Gizmore 17630 13y 239d 1647Challenge Votes 0.47 1.70 2.12 Questions
1 Training: ASCII by Gizmore 11816 10y 253d 764Challenge Votes 0.54 1.80 1.63 Questions