Training Challenges
Score Title Author Solvers Age Votes Difficulty Education Fun Forums
5 The Travelling Customer by Gizmore 91 9y 306d 22Challenge Votes 5.77 7.00 7.50 Questions
4 Training: Time is of the Essence by Gizmore 14 43d 10h 7Challenge Votes 4.86 6.00 8.00 Questions
2 Training: MySQL II by Gizmore 2609 10y 47m 189Challenge Votes 4.81 5.93 5.99 Questions
4 Training: RegexMini by ludde 596 9y 65d 48Challenge Votes 4.44 6.12 5.44 Questions
4 Training: Bacon Returns by Gizmore 187 9y 333d 18Challenge Votes 4.33 3.28 3.39 Questions
2 Training: Regex by Gizmore 2622 10y 80d 263Challenge Votes 4.22 6.14 5.16 Questions
2 Training: Math Pyramid by Gizmore 1650 9y 355d 126Challenge Votes 4.17 4.16 5.36 Questions
2 Training: Crypto - Digraphs by Gizmore 1054 10y 3h 111Challenge Votes 4.17 4.26 5.08 Questions
3 Training: Crypto - Substitution II by Gizmore 460 10y 3h 48Challenge Votes 3.60 3.83 5.27 Questions
2 AUTH me by Gizmore 429 7y 129d 39Challenge Votes 3.51 5.26 4.74 Questions
2 Training: LSB by Gizmore 1828 9y 336d 137Challenge Votes 3.50 5.53 5.37 Questions
3 Training: WWW-Rewrites by Gizmore 404 9y 363d 37Challenge Votes 3.38 5.19 5.49 Questions
2 Training: Encodings I by Gizmore 4431 12y 162d 288Challenge Votes 3.34 4.31 3.85 Questions
2 Training: Baconian by Gizmore 1457 9y 348d 119Challenge Votes 3.18 4.44 4.59 Questions
2 Training: Crypto - Substitution I by Gizmore 2765 10y 3h 165Challenge Votes 3.00 3.55 4.30 Questions
2 Training: GPG by Gizmore 943 9y 323d 89Challenge Votes 2.97 6.17 4.56 Questions
2 Training: Crypto - Caesar II by Gizmore 2225 10y 3h 156Challenge Votes 2.95 3.58 4.63 Questions
2 Training: PHP LFI by Gizmore 4327 10y 50d 287Challenge Votes 2.90 5.14 4.87 Questions
2 Training: Programming 1 by Gizmore 4429 12y 134d 216Challenge Votes 2.88 4.58 4.77 Questions
2 Training: Register Globals by Gizmore 2664 9y 355d 179Challenge Votes 2.59 4.55 4.63 Questions
3 Stegano Attachment by Gizmore 1760 9y 323d 137Challenge Votes 2.45 3.93 4.47 Questions
2 Factor 2 by Gizmore 67 1y 24d 15Challenge Votes 2.40 3.47 6.60 Questions
2 Training: Crypto - Transposition I by Gizmore 3391 10y 3h 225Challenge Votes 2.37 3.32 4.12 Questions
2 Training: WWW-Basics by Gizmore 1541 9y 363d 142Challenge Votes 2.24 4.25 3.82 Questions
3 Zebra by hirsch 1348 9y 306d 121Challenge Votes 2.20 2.93 5.01 Questions
2 Training: MySQL I by Gizmore 5148 10y 3h 385Challenge Votes 2.14 4.10 4.32 Questions
2 Prime Factory by ch0wch0w 6810 12y 235d 513Challenge Votes 1.98 2.77 3.38 Questions
1 Training: Crypto - Caesar I by Gizmore 10530 10y 3h 727Challenge Votes 1.20 2.46 2.69 Questions
1 Training: WWW-Robots by Gizmore 9316 9y 336d 674Challenge Votes 1.19 3.50 3.38 Questions
1 Training: Stegano I by Gizmore 11121 12y 134d 753Challenge Votes 1.08 2.53 2.52 Questions
1 Encodings: URL by Gizmore 9870 9y 248d 619Challenge Votes 0.79 2.01 2.37 Questions
1 Training: ASCII by Gizmore 10873 9y 248d 721Challenge Votes 0.55 1.80 1.63 Questions
1 Training: Get Sourced by Gizmore 16183 12y 235d 1501Challenge Votes 0.46 1.71 2.13 Questions