English
German
French
Spanish
Albanian
Arabic
Dutch
Bosnian
Serbian
Turkish
Czech
Finnish
Hungarian
Italian
Polish
Russian
Estonian
Urdu
News
Links
Sites
Forum
Ranking
Challenges
Downloads
Register
New Sites
pwn.college
PWN.TN
PromptRiddle
PyDéfis
CryptoHack
247CTF
Énigmes À Thématiques
LordofSQLi
New Users
westraw0454
Cheshire1225
ch02ch02
odium
Ingarent
ELPUNGA
luna
Gaeduck
33 Online
Guest(x31)
,
QuantumGlitch
,
tehron
All(181)
,
Audio(4)
,
CGX(13)
,
Coding(20)
,
Cracking(10)
,
Crypto(26)
,
Encoding(22)
,
Exploit(62)
,
Forensics(1)
,
Fun(10)
,
HTTP(10)
,
Image(8)
,
Java(3)
,
Javascript(1)
,
Linux(9)
,
Logic(6)
,
Math(7)
,
MySQL(17)
,
Network(1)
,
PHP(27)
,
Python(2)
,
Realistic(6)
,
Regex(2)
,
Research(7)
,
Shell(2)
,
Simulated(1)
,
Special(11)
,
Stegano(25)
,
Storyline(4)
,
Training(48)
,
Unknown(2)
,
Warchall(11)
,
Windows(1)
,
XSS(2)
Scored Challenges
All
Browse Folder
Encoding Challenges
Score
Title
Author
Solvers
Age
Votes
Difficulty
Education
Fun
Forums
3
Enlightment
by
anto
1118
15y 234d
133
5.05
4.74
6.10
6
Morsed
by
Gizmore
73
16y 87d
16
6.31
6.88
6.94
2
Training: Encodings I
by
Gizmore
5223
16y 14d
337
3.28
4.33
3.96
2
Training: Baconian
by
Gizmore
1716
13y 200d
132
3.13
4.44
4.64
4
Training: Bacon Returns
by
Gizmore
224
13y 186d
22
4.55
3.68
3.82
1
Training: ASCII
by
Gizmore
13004
13y 100d
833
0.55
1.83
1.69
1
Encodings: URL
by
Gizmore
11698
13y 100d
723
0.79
2.07
2.43
5
Inka
by
Gizmore
35
12y 124d
12
6.00
7.08
7.92
5
Tribal Revival
by
gizmore
2
1y 188d
1
7.00
3.00
6.00
2
2021 Christmas Tweet
by
gizmore
13
2y 209d
7
3.86
4.29
6.14
2
Training: Checksums
by
gizmore
65
1y 317d
15
1.93
1.53
3.27
0
CGX#1: PHP + Eclipse
by
gizmore
and
x
61
1y 143d
2
0.00
2.50
0.50
0
CGX#2: Apache on windows
by
gizmore
and
x
44
1y 143d
0
5.00
5.00
5.00
1
CGX#3: Binary Encoding
by
gizmore
and
x
557
1y 143d
41
0.32
2.27
2.32
0
CGX#4: Ascii Encoding
by
gizmore
and
x
66
1y 138d
6
0.33
2.67
2.33
0
CGX#5: IRC with KVIrc
by
gizmore
and
x
36
1y 135d
0
5.00
5.00
5.00
0
CGX#6: Functions and Variables
by
gizmore
and
x
36
1y 125d
0
5.00
5.00
5.00
0
CGX#7: Object Orientation
by
gizmore
and
x
34
1y 125d
0
5.00
5.00
5.00
0
CGX#8: Base 64
by
gizmore
and
x
62
1y 125d
1
0.00
0.00
0.00
3
Zebra
by
hirsch
1644
13y 158d
144
2.23
2.94
4.96
7
Speed Your Way To VICtory
by
Jander
21
13y 49d
10
8.70
8.70
8.70
3
eXtract Me
by
oleg
155
12y 86d
36
5.53
6.25
6.89