All(163), Audio(4), Coding(17), Cracking(9), Crypto(25), Encoding(13), Exploit(58), Forensics(1), Fun(10), HTTP(10), Image(8), Java(3), Linux(9), Logic(6), Math(6), MySQL(15), Network(1), PHP(27), Programming(1), Python(1), Realistic(6), Regex(2), Research(7), Shell(2), Simulated(1), Special(9), Stegano(24), Storyline(4), Training(36), 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 4901 14y 75d 236Challenge Votes 2.89 4.61 4.80 Questions
2 2021 Christmas Gifts by gizmore 16 294d 9m 5Challenge Votes 3.20 5.60 6.60 Questions
2 2021 Christmas Grampa by gizmore 83 280d 7h 17Challenge Votes 0.71 1.12 1.88 Questions
3 Flow Over Astronomy by anto 378 14y 75d 41Challenge Votes 4.34 5.29 5.46 Questions
3 Britcoin by Gizmore 35 4y 195d 17Challenge Votes 2.76 5.12 6.59 Questions
3 Rubik's Cube by space 25 3y 347d 11Challenge Votes 5.09 4.09 6.36 Questions
3 2021 Christmas Friday by gizmore 31 296d 9h 8Challenge Votes 2.62 3.38 7.88 Questions
4 Training: Net Ports by Gizmore 437 8y 120d 24Challenge Votes 3.12 4.83 4.67 Questions
5 Can you read me by Gizmore 479 14y 176d 35Challenge Votes 3.80 5.80 5.69 Questions
5 Lettergrid by Gizmore 159 14y 176d 18Challenge Votes 4.94 4.67 5.39 Questions
5 The Travelling Customer by Gizmore 98 11y 247d 24Challenge Votes 5.71 6.83 7.58 Questions
5 Inka by Gizmore 32 10y 213d 11Challenge Votes 6.00 6.91 7.82 Questions
5 Time to Reset by Gizmore 113 10y 13h 25Challenge Votes 5.52 7.16 7.36 Questions
6 Letterworm by Gizmore 98 14y 175d 18Challenge Votes 4.94 5.39 6.94 Questions
7 What is your Name? by Mawekl 41 10y 49d 11Challenge Votes 7.18 8.09 7.55 Questions
7 Time to Reset II by Gizmore and noother 24 9y 361d 11Challenge Votes 8.45 9.82 9.82 Questions
8 Crackcha by Gizmore 40 11y 277d 17Challenge Votes 8.18 9.59 9.35 Questions