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
Hack The Web
HackMyVM
pwn.college
PWN.TN
PromptRiddle
PyDéfis
CryptoHack
247CTF
New Users
Asterak
m10sec
djinn
tortleN
humanbot
zack99
S4vvy
ErinJean
106 Online
Guest(x98)
,
Asterak
,
benito255
,
HvT
,
livinskull
,
rayaseiren
,
rayhanclemens07
,
wekito
All(188)
,
Audio(4)
,
CGX(15)
,
Coding(23)
,
Cracking(12)
,
Crypto(26)
,
Encoding(25)
,
Exploit(62)
,
Forensics(1)
,
Fun(10)
,
HTTP(11)
,
Image(8)
,
Java(3)
,
Javascript(1)
,
Linux(9)
,
Logic(6)
,
Math(9)
,
MySQL(17)
,
Network(1)
,
PHP(27)
,
Python(2)
,
Realistic(6)
,
Regex(2)
,
Research(7)
,
Shell(2)
,
Simulated(1)
,
Special(12)
,
Stegano(25)
,
Storyline(4)
,
Training(50)
,
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
0
CGX#1: PHP + Eclipse
by
gizmore
and
x
82
2y 104d
3
0.00
1.67
0.33
0
CGX#2: Apache on windows
by
gizmore
and
x
58
2y 104d
1
0.00
0.00
0.00
0
CGX#5: IRC with KVIrc
by
gizmore
and
x
47
2y 96d
1
0.00
0.00
0.00
0
CGX#6: Functions and Variables
by
gizmore
and
x
48
2y 87d
1
0.00
0.00
0.00
0
CGX#7: Object Orientation
by
gizmore
and
x
46
2y 87d
1
0.00
0.00
0.00
0
CGX#8: Base 64
by
gizmore
and
x
79
2y 87d
2
0.00
0.00
0.00
0
CGX#4: Ascii Encoding
by
gizmore
and
x
83
2y 99d
8
0.25
2.50
2.25
1
CGX#3: Binary Encoding
by
gizmore
and
x
755
2y 104d
55
0.27
2.31
2.42
1
Training: ASCII
by
Gizmore
13300
14y 62d
849
0.54
1.82
1.69
1
Encodings: URL
by
Gizmore
11948
14y 62d
741
0.79
2.08
2.45
1
CGX#15: Still Binary
by
gizmore
and
x
85
221d 21h
13
1.38
2.08
2.00
1
CGX#16: Big Endian
by
gizmore
and
x
56
221d 21h
6
1.50
2.33
2.83
2
Training: Checksums
by
gizmore
90
2y 278d
18
1.94
1.67
3.44
3
Zebra
by
hirsch
1686
14y 120d
146
2.23
2.94
4.95
3
Luggage
by
MagicToast
35
308d 23h
8
2.88
3.50
8.38
2
Training: Baconian
by
Gizmore
1737
14y 161d
134
3.12
4.44
4.63
2
Training: Encodings I
by
Gizmore
5288
16y 340d
340
3.28
4.31
3.96
2
2021 Christmas Tweet
by
gizmore
14
3y 170d
7
3.86
4.29
6.14
4
Training: Bacon Returns
by
Gizmore
233
14y 147d
23
4.65
3.65
3.78
3
Enlightment
by
anto
1125
16y 195d
134
5.04
4.74
6.07
3
eXtract Me
by
oleg
162
13y 47d
38
5.55
6.18
6.95
5
Inka
by
Gizmore
36
13y 85d
12
6.00
7.08
7.92
6
Morsed
by
Gizmore
78
17y 48d
16
6.31
6.88
6.94
5
Tribal Revival
by
gizmore
2
2y 150d
1
7.00
3.00
6.00
7
Speed Your Way To VICtory
by
Jander
21
14y 11d
10
8.70
8.70
8.70