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
strings007
BeansLover67
troke
Franciswil
jhanks
upkl
d3fpwn
scrimshanker
34 Online
Guest(x25)
,
Aiden
,
HvT
,
killfile
,
mdanish
,
NAGIBATOR_3000
,
orange-0001
,
rcazares1
,
TestAZ
,
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
Coding Challenges
Score
Title
Author
Solvers
Age
Votes
Difficulty
Education
Fun
Forums
3
Few Bonaccis
by
gizmore
19
230d 12h
7
4.14
6.86
7.57
5
Valentine's Gold
by
gizmore
and
tehron
19
1y 48d
8
4.88
5.62
8.38
2
2021 Christmas Gifts
by
gizmore
25
3y 117d
9
2.89
5.33
5.89
4
MD5 Broken
by
gizmore
20
173d 11h
9
3.44
2.89
6.78
3
2021 Christmas Friday
by
gizmore
46
3y 120d
10
2.80
3.40
8.00
1
No Action
by
gizmore
54
229d 14h
10
1.20
2.10
1.60
7
What is your Name?
by
Mawekl
42
12y 238d
11
7.18
8.09
7.55
7
Time to Reset II
by
Gizmore
and
noother
25
12y 185d
11
8.45
9.82
9.82
5
Inka
by
Gizmore
36
13y 37d
12
6.00
7.08
7.92
3
Rubik's Cube
by
space
31
6y 171d
12
5.08
4.25
6.42
2
PyHash
by
gizmore
46
324d 13h
12
2.67
6.33
5.25
4
Training: Time is of the Essence
by
gizmore
41
4y 173d
16
5.06
6.56
8.44
8
Crackcha
by
Gizmore
43
14y 101d
18
8.22
9.44
9.39
3
Britcoin
by
Gizmore
43
7y 19d
19
2.89
5.37
6.68
6
Letterworm
by
Gizmore
104
16y 364d
20
5.00
5.35
7.05
5
Lettergrid
by
Gizmore
173
17y 6h
21
5.10
4.57
5.48
4
Training: Net Ports
by
Gizmore
463
10y 309d
24
3.12
4.83
4.67
5
The Travelling Customer
by
Gizmore
112
14y 71d
27
5.74
6.78
7.52
5
Time to Reset
by
Gizmore
131
12y 189d
27
5.56
7.22
7.33
2
2021 Christmas Grampa
by
gizmore
244
3y 104d
29
0.76
1.41
2.24
5
Can you read me
by
Gizmore
506
17y 6h
38
3.82
5.76
5.61
3
Flow Over Astronomy
by
anto
398
16y 264d
44
4.36
5.32
5.57
2
Training: Programming 1
by
Gizmore
5113
16y 264d
247
2.89
4.58
4.86