Levels

ID    Name/Description Type Solved by Difficulty Average time to solve
1 Easy beginnings JavaScript 1
Not yet rated
26 seconds
2 JavaScript: Do you speak it? JavaScript 0
Not yet rated
Not enough data
3 Without sourcecode JavaScript 0
Not yet rated
Not enough data
4 Length matters JavaScript 0
Not yet rated
Not enough data
5 ASCII fun JavaScript 0
Not yet rated
Not enough data
6 Color codes JavaScript 0
Not yet rated
Not enough data
7 Jerry's screw-up Logic 0
Not yet rated
Not enough data
8 The password field HTML 0
Not yet rated
Not enough data
9 Calculations JavaScript 0
Not yet rated
Not enough data
10 Variables JavaScript 0
Not yet rated
Not enough data
11 Understand the algorithm PHP 0
Not yet rated
Not enough data
12 Sums Mathematics 0
Not yet rated
Not enough data
13 Understand the algorithm II PHP 0
Not yet rated
Not enough data
14 Understand the algorithm IV PHP 0
Not yet rated
Not enough data
15 The 0xf.at Enigma Logic 0
Not yet rated
Not enough data
16 Understand the algorithm III PHP 0
Not yet rated
Not enough data
17 regEx anyone? PHP 0
Not yet rated
Not enough data
18 Morse code Programming 0
Not yet rated
Not enough data
19 Telephone codes Logic,Programming 0
Not yet rated
Not enough data
20 MD5 cracking Cracking 0
Not yet rated
Not enough data
21 Unscramble words Programming 0
Not yet rated
Not enough data
22 Fast mirror Programming 0
Not yet rated
Not enough data
23 Easy sockets Programming 0
Not yet rated
Not enough data
24 Packet analyzing Analyzing 0
Not yet rated
Not enough data
25 WPA Cracking Cracking 0
Not yet rated
Not enough data
26 Image offset Programming 0
Not yet rated
Not enough data
27 TCP bot Programming 0
Not yet rated
Not enough data
28 Roadtripping with 0xf.at Programming,Mathematics 0
Not yet rated
Not enough data
29 Heat prediction Programming 0
Not yet rated
Not enough data
30 Sharp eyes Programming 0
Not yet rated
Not enough data
31 Server admin Sysadmin 0
Not yet rated
Not enough data
32 Spellcheck cipher Programming 0
Not yet rated
Not enough data
33 Bcrypt cracking Cracking 0
Not yet rated
Not enough data
34 Sequence solving Programming,Mathematics 0
Not yet rated
Not enough data
35 Circle Mania Programming 0
Not yet rated
Not enough data
36 Scrambled captcha Programming,Logic 0
Not yet rated
Not enough data
37 Simple WPA cracking Cracking 0
Not yet rated
Not enough data
38 Proof of Work Cracking 0
Not yet rated
Not enough data

Levels solved

Average solve time

Most common times