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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%
madbat2 320 points 90.40%
Akorlith 319 points 90.11%
rubiya 319 points 90.11%

New Hackers
dani0104 : A curious escape
nullexponent : What goes there?
CaluMaro : What goes there?
Franksx1 : What's that say? I
j0y : A curious escape
occasus : The tools are out there

Partner Sites
Halls of Valhalla
Additional Challenge Sites
Revolution Elite with 190 challenges.
Mod-X with 9 challenges.
TryThis0ne with 72 challenges.
Webhacking.kr with 66 challenges.
Valhalla with 91 challenges.
Updated on 02/20/19 7:49:47 AM UTC
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Craptcha IV


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Pseudo
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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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