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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
starz007 : What's that say? I
l3yam134 : Accessing routes
Xvezda : Computer Talk
thalassophobic : Crackerjack Encryption
tweg : A different method
edr3mo : What's that say? III

Partner Sites
Halls of Valhalla
Additional Challenge Sites
BrainQuest with 1195 challenges.
Valhalla with 91 challenges.
HackThis!! with 55 challenges.
ThisisLegal.com with 43 challenges.
Electrica with 44 challenges.
Updated on 08/15/19 11:47:38 AM UTC
It's only a game!

Research harder

_o_ Score : 240 points 67.80% complete
Jump to charts

Challenge Difficulty Date
A curious escape 		Pretty dang easy (3) 10/21/2012  04:09:36 AM
Accessing routes 		Pretty dang easy (3) 10/21/2012  04:12:39 AM
Base 8^2 		Pretty dang easy (3) 10/21/2012  04:13:10 AM
Calculating the Combination 		Pretty dang easy (3) 10/21/2012  04:16:00 AM
Hashed 		Pretty dang easy (3) 10/21/2012  04:21:11 AM
Julius's Key 		Pretty dang easy (3) 10/21/2012  04:25:08 AM
On the fence 		Pretty dang easy (3) 10/21/2012  04:28:31 AM
Play Fair! 		Pretty dang easy (3) 10/21/2012  04:31:31 AM
Poking Around IV 		Pretty dang easy (3) 10/21/2012  04:32:49 AM
Real Men of Genius I 		Pretty dang easy (3) 10/21/2012  04:35:34 AM
Repetitive math 		Pretty dang easy (3) 10/21/2012  04:37:32 AM
Selecting the right OS 		Pretty dang easy (3) 10/21/2012  04:38:31 AM
The tools are out there 		Pretty dang easy (3) 10/21/2012  04:39:34 AM
Where ya coming from? 		Pretty dang easy (3) 10/21/2012  04:41:01 AM
What goes there? 		Easy as pie (2) 10/21/2012  04:42:04 AM
Poking Around II 		Easy as pie (2) 10/21/2012  04:43:02 AM
Poking Around I 		Easy as pie (2) 10/21/2012  04:43:39 AM
I came, I saw, I encrypted 		Easy as pie (2) 10/21/2012  04:44:31 AM
Javascript Entertainment 		Pretty dang easy (3) 10/21/2012  05:07:30 AM
Poking Around III 		Functioning brain required (4) 10/21/2012  05:09:35 AM
Real Men of Genius II 		Functioning brain required (4) 10/21/2012  05:15:35 AM
Thin Air 		Functioning brain required (4) 10/21/2012  05:27:33 AM
New wave gibberish 		Easy as pie (2) 10/21/2012  07:19:21 AM
Return to sender 		Easy as pie (2) 10/21/2012  07:24:07 AM
Computer Talk 		Pretty dang easy (3) 10/21/2012  07:26:07 AM
More classical review 		Pretty dang easy (3) 10/21/2012  07:40:07 AM
Oink Oink 		Pretty dang easy (3) 10/21/2012  07:42:56 AM
Templar Decoder Ring 		Pretty dang easy (3) 10/21/2012  07:55:40 AM
Classic Cipher Play III 		Functioning brain required (4) 10/21/2012  07:59:07 AM
A different method 		Pretty dang easy (3) 10/24/2012  01:21:27 PM
Pin-up Steganography 		Moderate (5) 10/24/2012  01:27:21 PM
Pin-up Steganography II 		Moderately difficult (6) 10/24/2012  01:28:27 PM
Logic Cubed 		Pretty dang easy (3) 10/25/2012  12:10:05 PM
Adjoined 		Pretty dang easy (3) 10/25/2012  12:56:54 PM
Poking Around V 		Pretty dang easy (3) 10/26/2012  12:12:33 PM
Mixing up the classics 		Functioning brain required (4) 10/27/2012  02:15:49 AM
Profiling Pieces 		Functioning brain required (4) 10/27/2012  02:19:51 AM
Who's the custodian? 		Functioning brain required (4) 10/27/2012  02:47:22 AM
Classic Cipher Play I 		Moderate (5) 10/27/2012  02:50:54 AM
Crackerjack Encryption 		Easy as pie (2) 10/27/2012  02:54:55 AM
Inserted 		Functioning brain required (4) 10/27/2012  05:07:24 AM
Malformed 		Pretty dang easy (3) 10/27/2012  11:53:52 AM
Craptcha I 		Pretty dang easy (3) 10/27/2012  12:02:10 PM
Reversing the application I 		Moderate (5) 10/28/2012  04:28:52 AM
Reversing the application III 		Moderate (5) 10/28/2012  04:29:11 AM
Parse it fast 		Moderate (5) 10/28/2012  05:37:05 AM
Making words out of numbers 		Moderate (5) 10/28/2012  05:45:49 AM
Wheel of Fortune 		Moderate (5) 10/28/2012  06:04:05 AM
What's that say? V 		Just plain silly (1) 10/28/2012  06:21:38 AM
What's that say? IV 		Just plain silly (1) 10/28/2012  06:23:06 AM
What's that say? III 		Just plain silly (1) 10/28/2012  06:23:44 AM
What's that say? II 		Just plain silly (1) 10/28/2012  06:24:37 AM
What's that say? I 		Just plain silly (1) 10/28/2012  06:25:21 AM
Calculate quickly 		Functioning brain required (4) 10/28/2012  06:47:27 AM
Classic Cipher Play II 		Functioning brain required (4) 10/28/2012  07:52:53 AM
Pass, Fail or Skipped? 		Moderately difficult (6) 10/31/2012  01:21:42 PM
Cartoon Arithmetic 		Functioning brain required (4) 11/01/2012  04:18:05 AM
Message for you sir! 		Functioning brain required (4) 11/01/2012  04:38:04 AM
Searching for clues 		Functioning brain required (4) 11/01/2012  05:10:26 AM
Poking Around VI 		Pretty dang easy (3) 11/01/2012  06:13:21 AM
Shifted 		Functioning brain required (4) 11/01/2012  06:21:19 AM
World War I 		Pretty dang easy (3) 11/01/2012  06:40:02 AM
Encoding is not Encryption 		Functioning brain required (4) 11/01/2012  09:53:03 AM
Hop Skip and Jump 		Pretty dang easy (3) 11/02/2012  12:14:46 PM
Terminal Hacking 		Moderately difficult (6) 11/02/2012  01:36:51 PM
Craptcha II 		Moderate (5) 11/02/2012  02:04:54 PM
Craptcha III 		Moderately difficult (6) 11/03/2012  05:29:33 AM
Stego-what? 		Functioning brain required (4) 11/04/2012  04:39:19 AM
Digging Deeper 		Moderate (5) 12/17/2012  06:14:27 AM
Speak up 		Functioning brain required (4) 03/11/2013  08:11:18 AM
 
Score : 240 points 67.80% complete



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

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