Training Challenges
Score Title Author Solvers Age Votes Difficulty Education Fun Forums
5 The Travelling Customer by Gizmore 95 10y 243d 23Challenge Votes 5.70 6.96 7.57 Questions
4 Training: Time is of the Essence by Gizmore 21 345d 17m 11Challenge Votes 4.82 6.45 8.36 Questions
2 Training: Regex by Gizmore 2841 11y 16d 292Challenge Votes 4.14 6.15 5.14 Questions
2 Training: GPG by Gizmore 984 10y 259d 95Challenge Votes 2.89 6.13 4.65 Questions
4 Training: RegexMini by ludde 614 10y 1d 49Challenge Votes 4.39 6.08 5.43 Questions
2 Training: MySQL II by Gizmore 2793 10y 301d 199Challenge Votes 4.80 5.96 5.98 Questions
2 Training: LSB by Gizmore 1923 10y 272d 141Challenge Votes 3.46 5.49 5.33 Questions
2 AUTH me by Gizmore 480 8y 66d 40Challenge Votes 3.50 5.28 4.72 Questions
2 Training: PHP LFI by Gizmore 4608 10y 352d 302Challenge Votes 2.89 5.20 4.91 Questions
3 Training: WWW-Rewrites by Gizmore 415 10y 299d 38Challenge Votes 3.34 5.18 5.45 Questions
2 Training: Programming 1 by Gizmore 4714 13y 70d 229Challenge Votes 2.87 4.60 4.80 Questions
2 Training: Register Globals by Gizmore 2781 10y 291d 185Challenge Votes 2.59 4.55 4.64 Questions
2 Training: Baconian by Gizmore 1556 10y 284d 122Challenge Votes 3.19 4.46 4.67 Questions
2 Training: Crypto - Digraphs by Gizmore 1136 10y 301d 121Challenge Votes 4.21 4.37 5.24 Questions
2 Training: Encodings I by Gizmore 4786 13y 98d 306Challenge Votes 3.32 4.30 3.85 Questions
2 Training: WWW-Basics by Gizmore 1591 10y 299d 146Challenge Votes 2.22 4.23 3.79 Questions
2 Training: MySQL I by Gizmore 5481 10y 301d 404Challenge Votes 2.13 4.16 4.32 Questions
2 Training: Math Pyramid by Gizmore 1739 10y 291d 131Challenge Votes 4.14 4.11 5.33 Questions
3 Stegano Attachment by Gizmore 1829 10y 259d 143Challenge Votes 2.48 3.96 4.48 Questions
3 Training: Crypto - Substitution II by Gizmore 483 10y 301d 52Challenge Votes 3.65 3.92 5.38 Questions
2 Training: Crypto - Caesar II by Gizmore 2368 10y 301d 163Challenge Votes 2.93 3.61 4.65 Questions
2 Training: Crypto - Substitution I by Gizmore 2949 10y 301d 175Challenge Votes 3.03 3.56 4.30 Questions
2 Factor 2 by Gizmore 103 1y 325d 17Challenge Votes 2.53 3.53 6.65 Questions
1 Training: WWW-Robots by Gizmore 10023 10y 272d 715Challenge Votes 1.21 3.52 3.40 Questions
2 Training: Crypto - Transposition I by Gizmore 3632 10y 301d 238Challenge Votes 2.40 3.29 4.09 Questions
4 Training: Bacon Returns by Gizmore 197 10y 270d 18Challenge Votes 4.33 3.28 3.39 Questions
3 Zebra by hirsch 1456 10y 243d 128Challenge Votes 2.23 2.93 4.97 Questions
2 Prime Factory by ch0wch0w 7276 13y 171d 540Challenge Votes 1.99 2.80 3.36 Questions
1 Training: Stegano I by Gizmore 11992 13y 70d 799Challenge Votes 1.09 2.55 2.56 Questions
1 Training: Crypto - Caesar I by Gizmore 11358 10y 301d 762Challenge Votes 1.19 2.48 2.72 Questions
1 Encodings: URL by Gizmore 10561 10y 185d 652Challenge Votes 0.80 2.04 2.40 Questions
1 Training: ASCII by Gizmore 11666 10y 185d 754Challenge Votes 0.54 1.80 1.62 Questions
1 Training: Get Sourced by Gizmore 17381 13y 171d 1624Challenge Votes 0.46 1.69 2.12 Questions