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
bg0d
deprrous
luci
Nicodemus2
syshz
sven
DrMundo
Savaged22
81 Online
Guest(x78)
,
HvT
,
r_karoly
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
6
Morsed
by
Gizmore
72
16y 33d
16
6.31
6.88
6.94
2
Training: Encodings I
by
Gizmore
5208
15y 325d
334
3.29
4.32
3.95
3
Enlightment
by
anto
1118
15y 180d
133
5.05
4.74
6.10
2
Training: Baconian
by
Gizmore
1712
13y 146d
132
3.13
4.44
4.64
4
Training: Bacon Returns
by
Gizmore
223
13y 132d
21
4.62
3.67
3.76
3
Zebra
by
hirsch
1639
13y 104d
143
2.23
2.94
4.96
1
Training: ASCII
by
Gizmore
12955
13y 47d
828
0.55
1.83
1.69
1
Encodings: URL
by
Gizmore
11655
13y 47d
718
0.80
2.08
2.44
7
Speed Your Way To VICtory
by
Jander
21
12y 360d
10
8.70
8.70
8.70
5
Inka
by
Gizmore
34
12y 70d
12
6.00
7.08
7.92
3
eXtract Me
by
oleg
154
12y 32d
36
5.53
6.25
6.89
2
2021 Christmas Tweet
by
gizmore
13
2y 155d
7
3.86
4.29
6.14
2
Training: Checksums
by
gizmore
61
1y 263d
14
2.00
1.57
3.50
5
Tribal Revival
by
gizmore
2
1y 134d
1
7.00
3.00
6.00
0
CGX#1: PHP + Eclipse
by
gizmore
and
x
59
1y 89d
1
0.00
5.00
1.00
0
CGX#2: Apache on windows
by
gizmore
and
x
43
1y 89d
0
5.00
5.00
5.00
1
CGX#3: Binary Encoding
by
gizmore
and
x
520
1y 89d
34
0.29
2.35
2.41
0
CGX#4: Ascii Encoding
by
gizmore
and
x
63
1y 84d
6
0.33
2.67
2.33
0
CGX#5: IRC with KVIrc
by
gizmore
and
x
34
1y 81d
0
5.00
5.00
5.00
0
CGX#6: Functions and Variables
by
gizmore
and
x
34
1y 71d
0
5.00
5.00
5.00
0
CGX#7: Object Orientation
by
gizmore
and
x
32
1y 71d
0
5.00
5.00
5.00
0
CGX#8: Base 64
by
gizmore
and
x
58
1y 71d
1
0.00
0.00
0.00