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Top Hackers
alucardo 354 points 100.00%
saiwa 354 points 100.00%
thefinder 354 points 100.00%
Anonr 350 points 98.87%
neoxquick 344 points 97.18%
tehron 335 points 94.63%
livinskull 330 points 93.22%
Akorlith 325 points 91.81%
madbat2 320 points 90.40%
rubiya 319 points 90.11%

New Hackers
BluntSam : What's that say? III
FwBz : I came, I saw, I encrypted
lvlegab1te : A curious escape
anderss2d : Adjoined
anderson : Selecting the right OS
anders2d : Adjoined

Partner Sites
Halls of Valhalla
Additional Challenge Sites
ThisisLegal.com with 43 challenges.
Stereotyped Challenges with 119 challenges.
TryThis0ne with 72 challenges.
RingZer0 Team Online CTF with 302 challenges.
Webhacking.kr with 66 challenges.
Updated on 09/20/19 2:54:35 PM UTC
It's only a game!

Research harder

mark1 Score : 19 points 05.37% complete
Jump to charts

Challenge Difficulty Date
What's that say? II 		Just plain silly (1) 08/21/2014  11:14:17 AM
Computer Talk 		Pretty dang easy (3) 08/21/2014  11:19:51 AM
What's that say? I 		Just plain silly (1) 08/22/2014  12:21:59 AM
What's that say? III 		Just plain silly (1) 08/22/2014  12:24:29 AM
What goes there? 		Easy as pie (2) 08/22/2014  01:31:02 AM
Calculating the Combination 		Pretty dang easy (3) 08/22/2014  01:34:25 AM
Poking Around II 		Easy as pie (2) 08/22/2014  01:37:29 AM
Logic Cubed 		Pretty dang easy (3) 08/22/2014  04:17:43 AM
The tools are out there 		Pretty dang easy (3) 08/22/2014  04:59:39 AM
 
Score : 19 points 05.37% complete



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There are currently 90 challenges, with a maximum possible value of 354 points.

New Challenges
Rumplestiltskin
Unusual Translation
Hashed II
Beep Beep
JSON and the Argonauts III
JSON and the Argonauts II
JSON and the Argonauts I

Most Popular Challenges
What's that say? I
A curious escape
Computer Talk
Base 8^2
What's that say? III
I came, I saw, I encrypted
What goes there?

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