Challenges
Score Title Author Solvers Age Votes Difficulty Education Fun Forums
9 The BrownOS by dloser 3 6y 49d 2Challenge Votes 10.00 6.00 10.00 Questions
6 Nippon by Gizmore and lazer 5 4y 9d 3Challenge Votes 8.00 7.00 9.67 Questions
7 Stalking by Gizmore 10 6y 357d 4Challenge Votes 6.50 5.25 10.00 Questions
6 Three Times Sad by dloser 7 6y 188d 4Challenge Votes 8.00 8.50 8.00 Questions
7 Warchall: Nurxxed by nurfed 18 6y 175d 5Challenge Votes 8.80 10.00 8.80 Questions
5 QMine by quangntenemy 19 6y 274d 6Challenge Votes 6.50 5.50 6.33 Questions
6 B.AiM by BAIM and Gizmore 20 9y 169d 7Challenge Votes 5.86 7.00 7.43 Questions
4 Chessy Hawks by Jinx 38 8y 99d 7Challenge Votes 5.43 2.71 4.43 Questions
6 Experience by Gizmore 16 6y 56d 7Challenge Votes 6.43 6.14 6.43 Questions
8 2013 New Years Special by quangntenemy 13 6y 29d 7Challenge Votes 8.00 8.29 7.86 Questions
6 Count, don't wonder by galen 29 12y 97d 8Challenge Votes 5.75 5.50 7.38 Questions
6 Disclosures by Gizmore and dloser 18 6y 13d 8Challenge Votes 7.00 6.75 7.62 Questions
7 Speed Your Way To VICtory by Jander 19 9y 60d 9Challenge Votes 8.67 8.56 8.56 Questions
4 Shadowlamb - Chapter III by Gizmore 40 8y 185d 9Challenge Votes 4.33 1.11 8.11 Questions
7 What is your Name? by Mawekl 35 7y 335d 9Challenge Votes 7.33 8.33 7.78 Questions
5 Shadowlamb - Chapter IV by Gizmore 27 7y 328d 9Challenge Votes 4.33 2.89 5.44 Questions
5 Zen by Gizmore 24 3y 213d 9Challenge Votes 4.78 4.11 6.22 Questions
3 Rubik's Cube by space 17 1y 269d 9Challenge Votes 4.89 4.11 6.22 Questions
6 Babbage and Coldplay by ludde 41 8y 289d 10Challenge Votes 6.20 6.00 7.40 Questions
5 Inka by Gizmore 27 8y 134d 10Challenge Votes 5.90 6.90 7.90 Questions
6 Fremes by Gizmore 20 8y 352d 11Challenge Votes 5.73 5.55 8.27 Questions
7 Time to Reset II by Gizmore and noother 22 7y 282d 11Challenge Votes 8.45 9.82 9.82 Questions
5 DropDaBass by anto 29 11y 361d 12Challenge Votes 6.50 5.25 5.75 Questions
3 Britcoin by Gizmore 26 2y 116d 12Challenge Votes 2.83 4.58 6.25 Questions
2 Factor 2 by Gizmore 45 251d 21h 12Challenge Votes 2.33 3.42 6.50 Questions
8 Agent Larry by Z 45 12y 97d 13Challenge Votes 6.77 8.08 8.54 Questions
3 Illuminati by Gizmore 67 6y 274d 13Challenge Votes 3.77 5.62 5.69 Questions
2 Wanda by Gizmore 40 3y 266d 13Challenge Votes 4.38 3.85 5.69 Questions
5 Out of the Cloud by anto 40 11y 354d 14Challenge Votes 5.86 4.43 6.36 Questions
7 Snake by Gizmore and lazer 46 9y 319d 14Challenge Votes 5.64 6.14 8.71 Questions
6 Morsed by Gizmore 64 12y 97d 15Challenge Votes 6.33 6.73 7.00 Questions
5 Lettergrid by Gizmore 150 12y 97d 16Challenge Votes 4.88 4.69 5.25 Questions
6 Warchall: Tryouts by matrixman 100 8y 65d 16Challenge Votes 8.06 9.06 9.06 Questions
5 The Nap by Z 49 12y 97d 17Challenge Votes 5.71 8.06 7.88 Questions
6 Letterworm by Gizmore 93 12y 97d 17Challenge Votes 5.00 5.53 6.88 Questions
5 The Last Hope by bsdhell 105 9y 308d 17Challenge Votes 7.18 7.18 8.41 Questions
8 Crackcha by Gizmore 35 9y 198d 17Challenge Votes 8.18 9.59 9.35 Questions
6 Light in the Darkness by Mawekl 130 7y 335d 17Challenge Votes 7.24 8.71 7.41 Questions
2 Railsbin by Gizmore 72 2y 213d 17Challenge Votes 2.82 3.29 4.94 Questions
4 Training: Bacon Returns by Gizmore 177 9y 196d 18Challenge Votes 4.33 3.28 3.39 Questions
5 Smile by livinskull and Gizmore 71 8y 352d 18Challenge Votes 5.94 6.78 7.67 Questions
7 Training: Warchall - 7 Tropical Fruits by tropic 153 8y 200d 18Challenge Votes 6.33 7.89 8.00 Questions
6 Are you blind? by Mawekl 108 7y 335d 18Challenge Votes 6.83 7.89 8.61 Questions
6 The Cookie is a lie by Z 66 11y 296d 19Challenge Votes 3.79 5.42 6.95 Questions
3 Shadowlamb - Chapter II by Gizmore 83 8y 210d 19Challenge Votes 4.42 3.74 7.53 Questions
4 Warchall: Live RCE by phiber and nurfed 228 6y 198d 20Challenge Votes 5.80 7.30 7.25 Questions
5 Fix Us by Z and Gizmore 84 11y 109d 22Challenge Votes 5.77 7.27 6.73 Questions
6 Credit Card Challenge Pwned! by Z 59 10y 313d 22Challenge Votes 5.68 7.09 8.59 Questions
5 The Travelling Customer by Gizmore 90 9y 169d 22Challenge Votes 5.77 7.00 7.50 Questions
5 Preg Evasion by noother 119 9y 74d 23Challenge Votes 6.96 9.17 8.52 Questions
5 Time to Reset by Gizmore 95 7y 286d 23Challenge Votes 5.61 7.22 7.35 Questions
4 Training: Net Ports by Gizmore 406 6y 41d 23Challenge Votes 3.13 4.74 4.70 Questions
4 Burning Fox by Gizmore 140 8y 138d 24Challenge Votes 5.00 6.75 8.33 Questions
4 Choose your Path II by Mart and Gizmore 299 8y 110d 24Challenge Votes 4.25 5.46 6.79 Questions
2 Interesting by Gizmore 199 6y 84d 24Challenge Votes 3.62 4.46 6.62 Questions
3 SSH... Z is sleeping by Z 139 8y 142d 25Challenge Votes 5.20 7.92 7.56 Questions
3 Towers of Hanoi by Z 211 11y 361d 27Challenge Votes 4.70 5.41 6.85 Questions
6 Malware by Z 196 11y 174d 27Challenge Votes 4.07 5.52 6.74 Questions
6 GizCrypt by Gizmore 144 9y 308d 27Challenge Votes 5.04 5.63 7.44 Questions
3 eXtract Me by oleg 124 8y 96d 27Challenge Votes 5.56 6.19 6.89 Questions
6 Table Names II by nurfed 297 6y 150d 28Challenge Votes 5.61 8.14 7.68 Questions
4 Paranoid by Gizmore 140 9y 319d 29Challenge Votes 3.31 1.90 5.10 Questions
4 Identity by Gizmore 114 8y 210d 29Challenge Votes 5.07 5.69 8.28 Questions
4 Py-Tong by space 386 8y 91d 29Challenge Votes 4.28 6.34 6.72 Questions
4 HOST me by space 369 6y 358d 29Challenge Votes 5.38 7.28 6.86 Questions
7 Save the World by Z 195 12y 97d 30Challenge Votes 6.43 7.90 7.87 Questions
3 Simply Red by anto 263 11y 244d 30Challenge Votes 5.20 5.40 6.47 Questions
5 Brainfucked by Gizmore 200 6y 274d 30Challenge Votes 4.13 5.30 6.00 Questions
5 Can you read me by Gizmore 444 12y 97d 32Challenge Votes 3.81 5.69 5.53 Questions
7 Screwed Signup by Gizmore 229 11y 109d 32Challenge Votes 5.94 7.47 7.44 Questions
2 PHP My Admin by Gizmore 487 8y 116d 32Challenge Votes 3.44 2.94 3.09 Questions
6 Z - Reloaded by Z and Gizmore 131 10y 313d 33Challenge Votes 5.79 7.61 8.15 Questions
6 Blinded by the lighter by kwisatz 180 8y 236d 33Challenge Votes 7.58 8.58 8.67 Questions
5 Sudoku I by Gizmore 134 12y 46d 34Challenge Votes 7.44 7.65 7.94 Questions
2 Training: Caterpillar by Gizmore 253 8y 102d 34Challenge Votes 4.26 3.50 3.32 Questions
4 Quangcurrency by quangntenemy and Gizmore 257 10y 318d 35Challenge Votes 3.80 6.06 6.80 Questions
3 Stop us by noother and Gizmore 281 8y 320d 36Challenge Votes 4.56 5.89 6.28 Questions
3 Flow Over Astronomy by anto 342 11y 361d 37Challenge Votes 4.43 5.35 5.41 Questions
3 Training: WWW-Rewrites by Gizmore 396 9y 225d 37Challenge Votes 3.38 5.19 5.49 Questions
5 WC Hashing Game by Gizmore 197 9y 222d 37Challenge Votes 4.22 5.16 6.03 Questions
4 Warchall: Live LFI by Gizmore 517 8y 39d 37Challenge Votes 3.76 4.68 6.08 Questions
3 Stegano Woman by Z 390 12y 71d 38Challenge Votes 3.82 4.11 5.39 Questions
3 Vermeer by XcrAckX 205 8y 352d 38Challenge Votes 3.92 4.11 5.71 Questions
4 Warchall: Live RFI by Gizmore 458 8y 39d 38Challenge Votes 3.55 4.95 6.32 Questions
6 Anderson Application Auditing by Z 182 12y 71d 39Challenge Votes 6.36 8.85 9.18 Questions
2 AUTH me by Gizmore 397 6y 357d 39Challenge Votes 3.51 5.26 4.74 Questions
5 A Black Hats Tale by Z 202 11y 317d 41Challenge Votes 5.98 7.68 8.00 Questions
3 Impossible n'est pas français by CommComm 388 11y 103d 41Challenge Votes 2.80 3.66 6.12 Questions
4 Crappyshare by Gizmore 521 9y 319d 44Challenge Votes 3.91 5.59 6.20 Questions
4 Choose your Path by Mart and Gizmore 508 8y 113d 46Challenge Votes 4.26 5.72 6.72 Questions
3 Training: Crypto - Substitution II by Gizmore 443 9y 227d 47Challenge Votes 3.62 3.83 5.28 Questions
4 Training: RegexMini by ludde 584 8y 292d 47Challenge Votes 4.43 6.15 5.43 Questions
3 Pimitive Encryption by Gizmore 348 9y 73d 51Challenge Votes 3.41 4.84 6.84 Questions
5 Blinded by the light by Gizmore 345 9y 16d 52Challenge Votes 6.02 7.40 7.65 Questions
2 Repeating History by space and Gizmore 521 8y 121d 52Challenge Votes 3.54 3.38 4.52 Questions
3 Are you serial by Gizmore 566 8y 277d 53Challenge Votes 3.34 5.70 5.70 Questions
2 Shadowlamb - Chapter I by Gizmore 316 8y 346d 55Challenge Votes 2.87 2.65 7.09 Questions
5 Sidology by Gizmore 310 11y 361d 57Challenge Votes 4.11 4.47 7.37 Questions
4 PHP 0816 by Gizmore 697 11y 27d 57Challenge Votes 3.93 5.74 5.33 Questions
4 MD5.SALT by Gizmore 553 9y 243d 57Challenge Votes 5.21 6.39 7.02 Questions
3 PHP 0819 by space 651 8y 84d 59Challenge Votes 4.58 6.10 6.15 Questions
4 Yourself PHP by Gizmore and Kender 635 9y 319d 60Challenge Votes 4.50 6.77 6.00 Questions
4 Addslashes by Gizmore 768 10y 317d 62Challenge Votes 5.44 7.21 6.50 Questions
4 Tracks by Gizmore 807 8y 326d 62Challenge Votes 2.63 3.24 3.48 Questions
7 Order By Query by Gizmore 471 10y 313d 63Challenge Votes 6.33 7.49 7.32 Questions
3 PHP 0818 by noother 973 8y 305d 65Challenge Votes 3.17 4.75 4.86 Questions
5 Table Names by Gizmore 679 9y 319d 66Challenge Votes 4.95 6.15 6.45 Questions
3 Connect the Dots by galen 844 12y 97d 69Challenge Votes 3.43 3.91 5.41 Questions
4 bill for Bill by Z 482 12y 46d 72Challenge Votes 4.64 6.00 8.53 Questions
4 The Guestbook by Gizmore 698 9y 319d 74Challenge Votes 4.89 6.51 7.07 Questions
3 PHP 0815 by Gizmore 976 11y 44d 80Challenge Votes 4.01 5.36 5.22 Questions
3 htmlspecialchars by Gizmore and Kender 984 11y 111d 84Challenge Votes 3.48 4.95 4.04 Questions
2 Limited Access Too by wannabe7331 and lordOric 1550 9y 160d 85Challenge Votes 3.02 4.82 4.56 Questions
4 Trivia by Z and Gizmore 734 12y 8d 86Challenge Votes 5.28 6.33 7.19 Questions
3 Guesswork by Gizmore 1497 11y 44d 87Challenge Votes 3.52 2.33 3.66 Questions
2 Training: GPG by Gizmore 908 9y 186d 88Challenge Votes 2.97 6.15 4.56 Questions
2 Training: Crypto - Digraphs by Gizmore 990 9y 227d 106Challenge Votes 4.11 4.31 5.12 Questions
2 Training: Baconian by Gizmore 1377 9y 210d 115Challenge Votes 3.17 4.43 4.57 Questions
3 Zebra by hirsch 1287 9y 169d 117Challenge Votes 2.20 2.98 5.01 Questions
2 Training: Math Pyramid by Gizmore 1585 9y 217d 123Challenge Votes 4.15 4.20 5.46 Questions
3 Enlightment by anto 1039 11y 244d 126Challenge Votes 5.06 4.73 6.08 Questions
3 hi by Gizmore 1802 12y 97d 129Challenge Votes 2.41 3.41 3.60 Questions
2 Limited Access by wannabe7331 2172 9y 163d 132Challenge Votes 2.75 4.64 4.28 Questions
2 Training: LSB by Gizmore 1764 9y 198d 134Challenge Votes 3.47 5.53 5.37 Questions
3 Stegano Attachment by Gizmore 1722 9y 186d 135Challenge Votes 2.42 3.93 4.46 Questions
2 Training: WWW-Basics by Gizmore 1503 9y 225d 140Challenge Votes 2.23 4.25 3.86 Questions
2 Training: Crypto - Caesar II by Gizmore 2118 9y 227d 148Challenge Votes 2.98 3.63 4.70 Questions
2 Training: Crypto - Substitution I by Gizmore 2638 9y 227d 154Challenge Votes 3.03 3.56 4.29 Questions
2 Training: Register Globals by Gizmore 2569 9y 217d 176Challenge Votes 2.60 4.56 4.64 Questions
2 Training: MySQL II by Gizmore 2477 9y 227d 181Challenge Votes 4.80 5.93 6.01 Questions
3 No Escape by Gizmore 2238 9y 319d 184Challenge Votes 4.01 5.49 5.46 Questions
2 Training: Warchall - The Beginning by WarChallStaff 1668 8y 200d 190Challenge Votes 2.46 4.65 7.37 Questions
2 Training: Programming 1 by Gizmore 4256 11y 361d 208Challenge Votes 2.90 4.62 4.78 Questions
2 Training: Crypto - Transposition I by Gizmore 3233 9y 227d 217Challenge Votes 2.37 3.32 4.11 Questions
2 Training: Regex by Gizmore 2473 9y 308d 248Challenge Votes 4.23 6.14 5.16 Questions
2 Training: Encodings I by Gizmore 4210 12y 24d 280Challenge Votes 3.36 4.35 3.89 Questions
2 Training: PHP LFI by Gizmore 4166 9y 278d 280Challenge Votes 2.89 5.12 4.86 Questions
2 PHP 0817 by Gizmore 5193 9y 243d 360Challenge Votes 1.56 3.76 3.44 Questions
2 Training: MySQL I by Gizmore 4928 9y 227d 374Challenge Votes 2.14 4.11 4.31 Questions
2 Prime Factory by ch0wch0w 6532 12y 97d 498Challenge Votes 1.97 2.77 3.40 Questions
1 Encodings: URL by Gizmore 9475 9y 111d 598Challenge Votes 0.77 1.99 2.32 Questions
1 Training: WWW-Robots by Gizmore 8903 9y 198d 648Challenge Votes 1.20 3.54 3.39 Questions
1 Training: ASCII by Gizmore 10426 9y 111d 699Challenge Votes 0.54 1.78 1.61 Questions
1 Training: Crypto - Caesar I by Gizmore 10058 9y 227d 706Challenge Votes 1.19 2.46 2.70 Questions
1 Training: Stegano I by Gizmore 10628 11y 361d 722Challenge Votes 1.06 2.54 2.54 Questions
1 Training: Get Sourced by Gizmore 15518 12y 97d 1434Challenge Votes 0.46 1.68 2.11 Questions