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
sven
DrMundo
Savaged22
GuadarramaHacker
dominusAquae
So4naya_Slivka
Proman2702
Kakaed_offical
95 Online
Guest(x88)
,
Gr33nL10n
,
rayaseiren
,
sisyang
,
sven
,
tehron
,
xseris
All(180)
,
Audio(4)
,
CGX(13)
,
Coding(19)
,
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(1)
,
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
1
Training: ASCII
by
Gizmore
12954
13y 44d
828
0.55
1.83
1.69
1
Encodings: URL
by
Gizmore
11654
13y 44d
718
0.80
2.08
2.44
2
Training: Encodings I
by
Gizmore
5207
15y 323d
334
3.29
4.32
3.95
3
Zebra
by
hirsch
1639
13y 102d
143
2.23
2.94
4.96
3
Enlightment
by
anto
1118
15y 178d
133
5.05
4.74
6.10
2
Training: Baconian
by
Gizmore
1712
13y 144d
132
3.13
4.44
4.64
3
eXtract Me
by
oleg
154
12y 30d
36
5.53
6.25
6.89
1
CGX#3: Binary Encoding
by
gizmore
and
x
518
1y 86d
34
0.29
2.35
2.41
4
Training: Bacon Returns
by
Gizmore
223
13y 129d
21
4.62
3.67
3.76
6
Morsed
by
Gizmore
72
16y 30d
16
6.31
6.88
6.94
2
Training: Checksums
by
gizmore
61
1y 260d
14
2.00
1.57
3.50
5
Inka
by
Gizmore
34
12y 67d
12
6.00
7.08
7.92
7
Speed Your Way To VICtory
by
Jander
21
12y 358d
10
8.70
8.70
8.70
2
2021 Christmas Tweet
by
gizmore
13
2y 152d
7
3.86
4.29
6.14
0
CGX#4: Ascii Encoding
by
gizmore
and
x
63
1y 81d
6
0.33
2.67
2.33
5
Tribal Revival
by
gizmore
2
1y 132d
1
7.00
3.00
6.00
0
CGX#1: PHP + Eclipse
by
gizmore
and
x
59
1y 86d
1
0.00
5.00
1.00
0
CGX#8: Base 64
by
gizmore
and
x
58
1y 69d
1
0.00
0.00
0.00
0
CGX#2: Apache on windows
by
gizmore
and
x
43
1y 86d
0
5.00
5.00
5.00
0
CGX#5: IRC with KVIrc
by
gizmore
and
x
34
1y 78d
0
5.00
5.00
5.00
0
CGX#6: Functions and Variables
by
gizmore
and
x
34
1y 69d
0
5.00
5.00
5.00
0
CGX#7: Object Orientation
by
gizmore
and
x
32
1y 69d
0
5.00
5.00
5.00