All(145), Audio(4), Coding(14), Cracking(9), Crypto(22), Encoding(11), Exploit(52), Forensics(1), Fun(9), HTTP(10), Image(8), Java(3), Linux(9), Logic(6), Math(5), MySQL(15), PHP(27), Python(1), Realistic(6), Regex(2), Research(7), Shell(2), Simulated(1), Special(5), Stegano(21), Storyline(4), Training(31), Unknown(2), Warchall(11), Windows(1), XSS(2)
Coding Challenges
Score Title Author Solvers Age Votes Difficulty Education Fun Forums
2 Training: Programming 1 by Gizmore 3333 10y 128d 178Challenge Votes 2.87 4.65 4.88 Questions
3 Flow Over Astronomy by anto 304 10y 128d 34Challenge Votes 4.47 5.47 5.56 Questions
3 Britcoin by Gizmore 15 248d 3h 9Challenge Votes 2.78 4.44 6.56 Questions
3 Rubik's Cube by space 4 35d 7h 2Challenge Votes 5.00 4.50 6.00 Questions
4 Inka by Gizmore 24 6y 265d 9Challenge Votes 5.67 6.78 8.11 Questions
4 Training: Net Ports by Gizmore 368 4y 173d 21Challenge Votes 3.14 4.67 4.81 Questions
5 Can you read me by Gizmore 397 10y 229d 29Challenge Votes 3.83 5.66 5.55 Questions
5 Lettergrid by Gizmore 136 10y 229d 14Challenge Votes 4.86 4.79 5.36 Questions
5 The Travelling Customer by Gizmore 79 7y 300d 19Challenge Votes 5.68 6.84 7.42 Questions
5 Time to Reset by Gizmore 84 6y 53d 20Challenge Votes 5.45 7.30 7.50 Questions
6 Letterworm by Gizmore 86 10y 228d 16Challenge Votes 5.06 5.56 7.00 Questions
7 What is your Name? by Mawekl 32 6y 102d 8Challenge Votes 7.12 8.12 7.88 Questions
7 Time to Reset II by Gizmore and noother 21 6y 48d 10Challenge Votes 8.30 9.80 9.80 Questions
8 Crackcha by Gizmore 29 7y 330d 13Challenge Votes 7.92 9.46 9.15 Questions