Challenges
Score Title Author Solvers Age Votes Difficulty Education Fun Forums
1 Training: Get Sourced by Gizmore 11874 10y 221d 1070Challenge Votes 0.43 1.65 2.10 Questions
1 Training: ASCII by Gizmore 7987 7y 235d 571Challenge Votes 0.50 1.74 1.63 Questions
1 Training: Stegano I by Gizmore 7929 10y 120d 544Challenge Votes 1.04 2.57 2.55 Questions
1 Training: Crypto - Caesar I by Gizmore 7516 7y 352d 553Challenge Votes 1.21 2.46 2.65 Questions
1 Encodings: URL by Gizmore 7287 7y 235d 482Challenge Votes 0.73 1.98 2.32 Questions
1 Training: WWW-Robots by Gizmore 6751 7y 322d 514Challenge Votes 1.06 3.55 3.37 Questions
2 Prime Factory by ch0wch0w 5131 10y 221d 431Challenge Votes 1.87 2.75 3.49 Questions
2 PHP 0817 by Gizmore 4156 8y 2d 309Challenge Votes 1.43 3.68 3.38 Questions
2 Training: MySQL I by Gizmore 3925 7y 352d 313Challenge Votes 2.07 4.01 4.30 Questions
2 Training: Programming 1 by Gizmore 3317 10y 120d 176Challenge Votes 2.85 4.61 4.84 Questions
2 Training: PHP LFI by Gizmore 3245 8y 37d 228Challenge Votes 2.82 5.05 4.85 Questions
2 Training: Encodings I by Gizmore 3051 10y 149d 207Challenge Votes 3.26 4.19 3.98 Questions
2 Training: Crypto - Transposition I by Gizmore 2421 7y 352d 168Challenge Votes 2.32 3.33 4.11 Questions
2 Training: Register Globals by Gizmore 2100 7y 341d 152Challenge Votes 2.59 4.54 4.67 Questions
3 No Escape by Gizmore 2021 8y 79d 173Challenge Votes 3.99 5.51 5.51 Questions
2 Training: Crypto - Substitution I by Gizmore 1982 7y 352d 123Challenge Votes 2.96 3.62 4.30 Questions
2 Training: MySQL II by Gizmore 1904 7y 351d 150Challenge Votes 4.69 5.99 6.18 Questions
2 Training: Regex by Gizmore 1779 8y 67d 185Challenge Votes 4.11 5.95 5.08 Questions
2 Limited Access by wannabe7331 1758 7y 288d 115Challenge Votes 2.83 4.77 4.41 Questions
2 Training: Crypto - Caesar II by Gizmore 1600 7y 352d 123Challenge Votes 2.89 3.67 4.73 Questions
3 hi by Gizmore 1579 10y 221d 114Challenge Votes 2.43 3.56 3.76 Questions
3 Stegano Attachment by Gizmore 1453 7y 310d 117Challenge Votes 2.30 3.88 4.44 Questions
2 Training: LSB by Gizmore 1409 7y 322d 116Challenge Votes 3.44 5.54 5.37 Questions
3 Guesswork by Gizmore 1378 9y 168d 84Challenge Votes 3.43 2.37 3.63 Questions
2 Training: Warchall - The Beginning by WarChallStaff 1374 6y 325d 159Challenge Votes 2.40 4.60 7.42 Questions
2 Training: WWW-Basics by Gizmore 1349 7y 350d 131Challenge Votes 2.25 4.34 3.98 Questions
2 Limited Access Too by wannabe7331 and lordOric 1285 7y 285d 77Challenge Votes 3.04 4.91 4.69 Questions
2 Training: Math Pyramid by Gizmore 1259 7y 341d 107Challenge Votes 4.09 4.27 5.45 Questions
2 Training: Baconian by Gizmore 1037 7y 335d 97Challenge Votes 3.20 4.48 4.70 Questions
3 Zebra by hirsch 990 7y 293d 90Challenge Votes 2.27 3.03 4.88 Questions
3 Enlightment by anto 956 10y 4d 115Challenge Votes 5.08 4.78 6.22 Questions
3 PHP 0815 by Gizmore 837 9y 168d 71Challenge Votes 3.87 5.35 5.21 Questions
3 htmlspecialchars by Gizmore and Kender 832 9y 235d 72Challenge Votes 3.42 5.17 4.24 Questions
3 PHP 0818 by noother 794 7y 65d 55Challenge Votes 3.07 4.87 5.07 Questions
2 Training: GPG by Gizmore 747 7y 310d 76Challenge Votes 2.99 6.11 4.57 Questions
2 Training: Crypto - Digraphs by Gizmore 728 7y 352d 86Challenge Votes 3.93 4.35 5.13 Questions
3 Connect the Dots by galen 713 10y 221d 55Challenge Votes 3.35 4.00 5.69 Questions
4 Tracks by Gizmore 711 7y 85d 59Challenge Votes 2.64 3.29 3.59 Questions
4 Trivia by Z and Gizmore 685 10y 132d 79Challenge Votes 5.48 6.41 7.30 Questions
5 Addslashes by Gizmore 662 9y 77d 58Challenge Votes 5.52 7.24 6.59 Questions
4 The Guestbook by Gizmore 624 8y 79d 71Challenge Votes 4.90 6.54 7.10 Questions
4 PHP 0816 by Gizmore 615 9y 151d 54Challenge Votes 3.87 5.94 5.50 Questions
6 Table Names by Gizmore 596 8y 79d 63Challenge Votes 5.06 6.24 6.57 Questions
3 PHP 0819 by space 561 6y 209d 53Challenge Votes 4.53 6.26 6.49 Questions
4 Yourself PHP by Gizmore and Kender 548 8y 79d 54Challenge Votes 4.44 6.98 6.15 Questions
4 Training: RegexMini by ludde 539 7y 51d 46Challenge Votes 4.48 6.17 5.50 Questions
3 Are you serial by Gizmore 514 7y 36d 51Challenge Votes 3.37 5.76 5.73 Questions
5 MD5.SALT by Gizmore 481 8y 2d 52Challenge Votes 5.29 6.42 7.06 Questions
4 Choose your Path by Mart and Gizmore 468 6y 237d 44Challenge Votes 4.32 5.73 6.70 Questions
4 bill for Bill by Z 449 10y 171d 69Challenge Votes 4.67 6.00 8.54 Questions
4 Crappyshare by Gizmore 447 8y 79d 39Challenge Votes 3.82 5.38 6.10 Questions
4 Warchall: Live LFI by Gizmore 445 6y 163d 33Challenge Votes 3.85 4.70 6.30 Questions
7 Order By Query by Gizmore 431 9y 73d 60Challenge Votes 6.38 7.52 7.27 Questions
4 Warchall: Live RFI by Gizmore 401 6y 163d 33Challenge Votes 3.52 5.00 6.61 Questions
5 Can you read me by Gizmore 397 10y 221d 29Challenge Votes 3.83 5.66 5.55 Questions
3 Training: Crypto - Substitution II by Gizmore 383 7y 352d 45Challenge Votes 3.62 3.80 5.24 Questions
2 Repeating History by space and Gizmore 372 6y 245d 42Challenge Votes 3.45 3.36 4.67 Questions
4 Training: Net Ports by Gizmore 367 4y 166d 21Challenge Votes 3.14 4.67 4.81 Questions
3 Training: WWW-Rewrites by Gizmore 364 7y 350d 36Challenge Votes 3.39 5.25 5.64 Questions
4 Py-Tong by space 350 6y 215d 28Challenge Votes 4.29 6.39 6.68 Questions
3 Impossible n'est pas français by CommComm 338 9y 227d 37Challenge Votes 2.86 3.62 6.16 Questions
4 HOST me by space 334 5y 117d 27Challenge Votes 5.41 7.26 6.93 Questions
3 Flow Over Astronomy by anto 304 10y 120d 34Challenge Votes 4.47 5.47 5.56 Questions
5 Blinded by the light by Gizmore 302 7y 141d 50Challenge Votes 6.06 7.48 7.72 Questions
3 Pimitive Encryption by Gizmore 291 7y 197d 44Challenge Votes 3.52 5.02 7.02 Questions
3 Stegano Woman by Z 285 10y 195d 29Challenge Votes 3.62 3.97 5.24 Questions
5 Sidology by Gizmore 283 10y 120d 55Challenge Votes 4.13 4.45 7.29 Questions
2 PHP My Admin by Gizmore 276 6y 240d 21Challenge Votes 3.33 3.43 3.48 Questions
4 Choose your Path II by Mart and Gizmore 269 6y 234d 23Challenge Votes 4.30 5.61 6.91 Questions
2 AUTH me by Gizmore 267 5y 116d 29Challenge Votes 3.34 5.48 5.03 Questions
6 Table Names II by nurfed 258 4y 274d 26Challenge Votes 5.62 8.15 7.81 Questions
2 Shadowlamb - Chapter I by Gizmore 255 7y 105d 45Challenge Votes 2.67 2.71 7.47 Questions
3 Stop us by noother and Gizmore 240 7y 79d 31Challenge Votes 4.35 5.84 6.23 Questions
4 Quangcurrency by quangntenemy and Gizmore 230 9y 78d 34Challenge Votes 3.79 6.00 6.74 Questions
7 Screwed Signup by Gizmore 206 9y 234d 30Challenge Votes 6.00 7.50 7.37 Questions
3 Simply Red by anto 202 10y 4d 27Challenge Votes 5.22 5.33 6.48 Questions
4 Warchall: Live RCE by phiber and nurfed 198 4y 322d 18Challenge Votes 5.89 7.33 7.33 Questions
3 Towers of Hanoi by Z 196 10y 120d 25Challenge Votes 4.64 5.40 6.88 Questions
5 A Black Hats Tale by Z 190 10y 76d 37Challenge Votes 6.00 7.65 7.97 Questions
6 Malware by Z 188 9y 299d 26Challenge Votes 4.00 5.46 6.77 Questions
3 Vermeer by XcrAckX 183 7y 112d 34Challenge Votes 3.91 3.94 5.74 Questions
5 WC Hashing Game by Gizmore 180 7y 347d 33Challenge Votes 4.15 4.88 5.88 Questions
7 Save the World by Z 173 10y 221d 27Challenge Votes 6.33 7.89 7.81 Questions
6 Anderson Application Auditing by Z 163 10y 195d 36Challenge Votes 6.36 8.83 9.17 Questions
6 Blinded by the lighter by kwisatz 163 6y 361d 32Challenge Votes 7.56 8.62 8.78 Questions
5 Brainfucked by Gizmore 162 5y 33d 24Challenge Votes 4.25 5.83 6.58 Questions
2 Interesting by Gizmore 159 4y 208d 18Challenge Votes 3.61 4.61 6.44 Questions
4 Training: Bacon Returns by Gizmore 137 7y 320d 16Challenge Votes 4.19 3.31 3.38 Questions
7 Training: Warchall - 7 Tropical Fruits by tropic 137 6y 325d 16Challenge Votes 6.25 7.94 8.12 Questions
5 Lettergrid by Gizmore 136 10y 221d 14Challenge Votes 4.86 4.79 5.36 Questions
6 GizCrypt by Gizmore 130 8y 67d 26Challenge Votes 5.08 5.69 7.54 Questions
6 Z - Reloaded by Z and Gizmore 126 9y 73d 31Challenge Votes 5.74 7.55 8.06 Questions
4 Paranoid by Gizmore 125 8y 79d 27Challenge Votes 3.33 1.89 5.04 Questions
4 Burning Fox by Gizmore 125 6y 263d 21Challenge Votes 4.90 6.52 8.33 Questions
2 Training: Caterpillar by Gizmore 123 6y 226d 22Challenge Votes 3.64 3.27 3.59 Questions
5 Sudoku I by Gizmore 118 10y 171d 30Challenge Votes 7.53 7.50 7.97 Questions
6 Light in the Darkness by Mawekl 116 6y 94d 16Challenge Votes 7.44 8.75 7.62 Questions
3 SSH... Z is sleeping by Z 114 6y 266d 21Challenge Votes 5.24 8.05 7.67 Questions
5 Preg Evasion by noother 110 7y 199d 21Challenge Votes 6.90 9.14 8.43 Questions
3 eXtract Me by oleg 104 6y 221d 23Challenge Votes 5.35 5.91 6.61 Questions
5 The Last Hope by bsdhell 96 8y 67d 17Challenge Votes 7.18 7.18 8.41 Questions
6 Are you blind? by Mawekl 96 6y 94d 16Challenge Votes 7.06 8.06 8.81 Questions
4 Identity by Gizmore 90 6y 335d 26Challenge Votes 5.12 5.81 8.42 Questions
6 Letterworm by Gizmore 86 10y 221d 16Challenge Votes 5.06 5.56 7.00 Questions
5 Time to Reset by Gizmore 84 6y 46d 20Challenge Votes 5.45 7.30 7.50 Questions
5 Fix Us by Z and Gizmore 82 9y 234d 21Challenge Votes 5.76 7.29 6.76 Questions
6 Warchall: Tryouts by matrixman 82 6y 190d 14Challenge Votes 8.00 8.93 9.00 Questions
5 The Travelling Customer by Gizmore 78 7y 293d 19Challenge Votes 5.68 6.84 7.42 Questions
3 Shadowlamb - Chapter II by Gizmore 77 6y 335d 17Challenge Votes 4.29 3.59 7.71 Questions
5 Smile by livinskull and Gizmore 68 7y 112d 17Challenge Votes 6.00 6.71 7.65 Questions
6 The Cookie is a lie by Z 61 10y 55d 17Challenge Votes 3.76 5.47 6.88 Questions
6 Morsed by Gizmore 57 10y 221d 13Challenge Votes 6.69 7.00 7.08 Questions
6 Credit Card Challenge Pwned! by Z 56 9y 73d 21Challenge Votes 5.67 7.10 8.62 Questions
3 Illuminati by Gizmore 54 5y 33d 10Challenge Votes 3.70 5.60 6.10 Questions
5 The Nap by Z 46 10y 221d 16Challenge Votes 5.75 7.94 7.88 Questions
7 Snake by Gizmore and lazer 43 8y 79d 13Challenge Votes 5.54 6.31 8.92 Questions
8 Agent Larry by Z 42 10y 221d 12Challenge Votes 6.92 8.08 8.58 Questions
5 Out of the Cloud by anto 37 10y 113d 12Challenge Votes 5.75 4.33 6.33 Questions
4 Shadowlamb - Chapter III by Gizmore 37 6y 309d 9Challenge Votes 4.33 1.11 8.11 Questions
6 Babbage and Coldplay by ludde 36 7y 48d 8Challenge Votes 6.50 6.12 7.38 Questions
2 Railsbin by Gizmore 35 338d 2h 8Challenge Votes 2.12 2.88 5.00 Questions
7 What is your Name? by Mawekl 32 6y 94d 8Challenge Votes 7.12 8.12 7.88 Questions
8 Crackcha by Gizmore 29 7y 322d 13Challenge Votes 7.92 9.46 9.15 Questions
7 Count, don't wonder by galen 27 10y 221d 7Challenge Votes 6.43 6.00 7.00 Questions
3 Chessy Hawks by Jinx 25 6y 223d 7Challenge Votes 5.43 2.71 4.43 Questions
5 DropDaBass by anto 24 10y 120d 9Challenge Votes 6.22 5.22 5.78 Questions
4 Inka by Gizmore 24 6y 258d 9Challenge Votes 5.67 6.78 8.11 Questions
5 Shadowlamb - Chapter IV by Gizmore 24 6y 88d 8Challenge Votes 4.38 2.62 5.88 Questions
2 Wanda by Gizmore 22 2y 25d 6Challenge Votes 3.50 4.17 6.50 Questions
7 Time to Reset II by Gizmore and noother 21 6y 41d 10Challenge Votes 8.30 9.80 9.80 Questions
6 Fremes by Gizmore 19 7y 112d 10Challenge Votes 5.50 5.60 8.20 Questions
6 B.AiM by BAIM and Gizmore 18 7y 293d 6Challenge Votes 5.83 6.50 7.00 Questions
7 Speed Your Way To VICtory by Jander 17 7y 184d 7Challenge Votes 8.57 9.14 9.00 Questions
4 QMine by quangntenemy 17 5y 33d 5Challenge Votes 6.00 5.20 6.00 Questions
6 Disclosures by Gizmore and dloser 16 4y 138d 6Challenge Votes 6.83 6.67 7.67 Questions
7 Warchall: Nurxxed by nurfed 15 4y 299d 3Challenge Votes 8.00 10.00 8.33 Questions
5 Zen by Gizmore 15 1y 337d 5Challenge Votes 4.60 3.80 6.20 Questions
3 Britcoin by Gizmore 15 241d 28m 9Challenge Votes 2.78 4.44 6.56 Questions
6 Experience by Gizmore 12 4y 180d 4Challenge Votes 5.50 6.75 7.25 Questions
7 2013 New Years Special by quangntenemy 9 4y 153d 5Challenge Votes 7.60 8.00 7.60 Questions
6 Three Times Sad by dloser 6 4y 312d 4Challenge Votes 8.00 8.50 8.00 Questions
7 Stalking by Gizmore 5 5y 116d 3Challenge Votes 5.67 5.00 10.00 Questions
3 Rubik's Cube by space 4 28d 4h 1Challenge Votes 5.00 3.00 5.00 Questions
7 Nippon by Gizmore and lazer 2 2y 133d 1Challenge Votes 8.00 6.00 10.00 Questions
9 The BrownOS by dloser 0 4y 173d 0Challenge Votes 5.00 5.00 5.00 Questions