Challenges
Score Title Author Solvers Age Votes Difficulty Education Fun Forums
9 The BrownOS by dloser 3 6y 331d 2Challenge Votes 10.00 6.00 10.00 Questions
7 Speed Your Way To VICtory by Jander 20 9y 342d 10Challenge Votes 8.70 8.70 8.70 Questions
7 Warchall: Nurxxed by nurfed 19 7y 92d 6Challenge Votes 8.50 10.00 9.00 Questions
7 Time to Reset II by Gizmore and noother 24 8y 199d 11Challenge Votes 8.45 9.82 9.82 Questions
6 Nippon by Gizmore and lazer 9 4y 291d 6Challenge Votes 8.33 5.33 7.00 Questions
6 Three Times Sad by dloser 8 7y 105d 5Challenge Votes 8.20 8.20 8.40 Questions
8 Crackcha by Gizmore 37 10y 115d 17Challenge Votes 8.18 9.59 9.35 Questions
6 Warchall: Tryouts by matrixman 108 8y 347d 17Challenge Votes 8.00 8.94 9.00 Questions
8 2013 New Years Special by quangntenemy 13 6y 311d 7Challenge Votes 8.00 8.29 7.86 Questions
5 Sudoku I by Gizmore 145 12y 328d 38Challenge Votes 7.50 7.61 8.13 Questions
6 Blinded by the lighter by kwisatz 186 9y 153d 34Challenge Votes 7.50 8.47 8.65 Questions
6 Light in the Darkness by Mawekl 135 8y 252d 18Challenge Votes 7.33 8.78 7.50 Questions
7 What is your Name? by Mawekl 37 8y 252d 10Challenge Votes 7.30 8.30 7.60 Questions
5 The Last Hope by bsdhell 112 10y 224d 18Challenge Votes 7.22 7.17 8.33 Questions
6 Disclosures by Gizmore and dloser 18 6y 295d 8Challenge Votes 7.00 6.75 7.62 Questions
5 Preg Evasion by noother 128 9y 356d 25Challenge Votes 6.96 9.12 8.52 Questions
8 Agent Larry by Z 46 13y 14d 13Challenge Votes 6.77 8.08 8.54 Questions
6 Are you blind? by Mawekl 114 8y 252d 19Challenge Votes 6.74 7.79 8.63 Questions
7 Save the World by Z 203 13y 14d 31Challenge Votes 6.52 7.94 7.87 Questions
5 DropDaBass by anto 31 12y 278d 14Challenge Votes 6.50 5.00 5.50 Questions
7 Stalking by Gizmore 10 7y 274d 4Challenge Votes 6.50 5.25 10.00 Questions
5 QMine by quangntenemy 19 7y 191d 6Challenge Votes 6.50 5.50 6.33 Questions
7 Order By Query by Gizmore 485 11y 230d 67Challenge Votes 6.43 7.52 7.34 Questions
6 Experience by Gizmore 17 6y 338d 7Challenge Votes 6.43 6.14 6.43 Questions
6 Anderson Application Auditing by Z 189 12y 353d 39Challenge Votes 6.36 8.85 9.18 Questions
7 Training: Warchall - 7 Tropical Fruits by tropic 161 9y 117d 18Challenge Votes 6.33 7.89 8.00 Questions
6 Morsed by Gizmore 69 13y 14d 16Challenge Votes 6.31 6.88 6.94 Questions
5 Blinded by the light by Gizmore 356 9y 298d 53Challenge Votes 6.04 7.42 7.66 Questions
6 Babbage and Coldplay by ludde 43 9y 206d 12Challenge Votes 6.00 6.17 7.42 Questions
7 Old Years Eve 2020 by Gizmore 8 111d 18h 3Challenge Votes 6.00 4.33 5.00 Questions
5 A Black Hats Tale by Z 212 12y 233d 43Challenge Votes 5.95 7.74 8.00 Questions
7 Screwed Signup by Gizmore 243 12y 26d 34Challenge Votes 5.91 7.53 7.53 Questions
5 Inka by Gizmore 28 9y 51d 10Challenge Votes 5.90 6.90 7.90 Questions
6 Count, don't wonder by galen 32 13y 14d 9Challenge Votes 5.89 5.44 7.33 Questions
5 Out of the Cloud by anto 40 12y 271d 14Challenge Votes 5.86 4.43 6.36 Questions
6 B.AiM by BAIM and Gizmore 20 10y 86d 7Challenge Votes 5.86 7.00 7.43 Questions
4 Warchall: Live RCE by phiber and nurfed 240 7y 115d 21Challenge Votes 5.86 7.33 7.29 Questions
6 Z - Reloaded by Z and Gizmore 134 11y 230d 34Challenge Votes 5.85 7.65 8.18 Questions
5 Smile by livinskull and Gizmore 77 9y 269d 19Challenge Votes 5.84 6.79 7.74 Questions
6 Fremes by Gizmore 24 9y 269d 12Challenge Votes 5.75 5.50 8.33 Questions
5 The Nap by Z 52 13y 14d 18Challenge Votes 5.72 8.00 7.89 Questions
5 Fix Us by Z and Gizmore 86 12y 26d 23Challenge Votes 5.70 7.35 6.83 Questions
5 The Travelling Customer by Gizmore 93 10y 86d 23Challenge Votes 5.70 6.96 7.57 Questions
6 Credit Card Challenge Pwned! by Z 60 11y 230d 23Challenge Votes 5.65 7.17 8.65 Questions
7 Snake by Gizmore and lazer 46 10y 236d 14Challenge Votes 5.64 6.14 8.71 Questions
4 Chessy Hawks by Jinx 49 9y 15d 8Challenge Votes 5.62 3.12 4.50 Questions
6 Table Names II by nurfed 309 7y 67d 30Challenge Votes 5.60 8.17 7.80 Questions
5 Time to Reset by Gizmore 102 8y 203d 24Challenge Votes 5.58 7.21 7.38 Questions
3 eXtract Me by oleg 132 9y 13d 29Challenge Votes 5.48 6.10 6.79 Questions
4 HOST me by space 382 7y 275d 30Challenge Votes 5.43 7.27 6.83 Questions
4 Addslashes by Gizmore 800 11y 234d 65Challenge Votes 5.40 7.23 6.57 Questions
4 Trivia by Z and Gizmore 752 12y 289d 87Challenge Votes 5.26 6.32 7.20 Questions
3 SSH... Z is sleeping by Z 148 9y 59d 27Challenge Votes 5.26 7.89 7.59 Questions
3 Simply Red by anto 289 12y 161d 32Challenge Votes 5.16 5.38 6.53 Questions
4 MD5.SALT by Gizmore 577 10y 160d 60Challenge Votes 5.12 6.33 6.95 Questions
3 Rubik's Cube by space 23 2y 185d 11Challenge Votes 5.09 4.09 6.36 Questions
4 Identity by Gizmore 118 9y 127d 30Challenge Votes 5.07 5.70 8.27 Questions
3 Enlightment by anto 1063 12y 161d 127Challenge Votes 5.05 4.72 6.09 Questions
6 GizCrypt by Gizmore 149 10y 224d 29Challenge Votes 5.00 5.69 7.52 Questions
4 Burning Fox by Gizmore 143 9y 55d 24Challenge Votes 5.00 6.75 8.33 Questions
7 Memorized by Gizmore 8 94d 21h 4Challenge Votes 5.00 7.25 8.00 Questions
5 Lettergrid by Gizmore 155 13y 14d 18Challenge Votes 4.94 4.67 5.39 Questions
6 Letterworm by Gizmore 95 13y 14d 18Challenge Votes 4.94 5.39 6.94 Questions
4 The Guestbook by Gizmore 721 10y 236d 75Challenge Votes 4.89 6.49 7.07 Questions
5 Table Names by Gizmore 706 10y 236d 71Challenge Votes 4.85 6.08 6.39 Questions
4 Training: Time is of the Essence by Gizmore 21 188d 1h 11Challenge Votes 4.82 6.45 8.36 Questions
2 Training: MySQL II by Gizmore 2687 10y 144d 194Challenge Votes 4.81 5.93 5.98 Questions
5 Zen by Gizmore 27 4y 130d 10Challenge Votes 4.80 4.10 6.30 Questions
3 Towers of Hanoi by Z 219 12y 278d 28Challenge Votes 4.68 5.43 6.89 Questions
4 bill for Bill by Z 489 12y 328d 74Challenge Votes 4.66 6.03 8.57 Questions
2 Wanda by Gizmore 47 4y 183d 16Challenge Votes 4.62 4.25 5.81 Questions
3 Stop us by noother and Gizmore 296 9y 237d 37Challenge Votes 4.62 5.92 6.32 Questions
3 PHP 0819 by space 679 9y 1d 63Challenge Votes 4.52 6.02 6.05 Questions
4 Yourself PHP by Gizmore and Kender 656 10y 236d 62Challenge Votes 4.52 6.76 5.95 Questions
5 Shadowlamb - Chapter IV by Gizmore 29 8y 245d 10Challenge Votes 4.50 2.80 5.30 Questions
3 Shadowlamb - Chapter II by Gizmore 88 9y 127d 22Challenge Votes 4.45 4.00 7.73 Questions
3 Flow Over Astronomy by anto 360 12y 278d 38Challenge Votes 4.39 5.32 5.37 Questions
2 Training: Caterpillar by Gizmore 312 9y 19d 36Challenge Votes 4.39 3.56 3.33 Questions
4 Training: RegexMini by ludde 608 9y 209d 49Challenge Votes 4.39 6.08 5.43 Questions
4 Training: Bacon Returns by Gizmore 191 10y 113d 18Challenge Votes 4.33 3.28 3.39 Questions
4 Py-Tong by space 402 9y 8d 30Challenge Votes 4.30 6.27 6.63 Questions
4 Choose your Path by Mart and Gizmore 525 9y 30d 47Challenge Votes 4.26 5.70 6.70 Questions
4 Choose your Path II by Mart and Gizmore 313 9y 27d 25Challenge Votes 4.24 5.48 6.80 Questions
2 Training: Regex by Gizmore 2739 10y 224d 277Challenge Votes 4.19 6.16 5.17 Questions
5 Brainfucked by Gizmore 216 7y 191d 32Challenge Votes 4.19 5.34 6.03 Questions
5 WC Hashing Game by Gizmore 202 10y 139d 38Challenge Votes 4.18 5.18 6.11 Questions
2 Training: Crypto - Digraphs by Gizmore 1102 10y 144d 116Challenge Votes 4.18 4.29 5.14 Questions
2 Training: Math Pyramid by Gizmore 1695 10y 134d 129Challenge Votes 4.16 4.12 5.32 Questions
5 Sidology by Gizmore 319 12y 278d 60Challenge Votes 4.13 4.43 7.30 Questions
6 Malware by Z 198 12y 91d 27Challenge Votes 4.07 5.52 6.74 Questions
3 No Escape by Gizmore 2308 10y 236d 186Challenge Votes 4.04 5.51 5.47 Questions
3 PHP 0815 by Gizmore 1012 11y 326d 81Challenge Votes 4.00 5.37 5.21 Questions
3 Vermeer by XcrAckX 214 9y 269d 40Challenge Votes 3.98 4.12 5.83 Questions
4 PHP 0816 by Gizmore 718 11y 309d 60Challenge Votes 3.97 5.80 5.45 Questions
4 Crappyshare by Gizmore 542 10y 236d 45Challenge Votes 3.87 5.51 6.11 Questions
6 The Cookie is a lie by Z 67 12y 213d 20Challenge Votes 3.85 5.55 7.00 Questions
4 Shadowlamb - Chapter III by Gizmore 43 9y 102d 11Challenge Votes 3.82 1.36 8.36 Questions
3 Stegano Woman by Z 424 12y 353d 38Challenge Votes 3.82 4.11 5.39 Questions
5 Can you read me by Gizmore 458 13y 14d 35Challenge Votes 3.80 5.80 5.69 Questions
3 Illuminati by Gizmore 74 7y 191d 15Challenge Votes 3.80 5.53 5.87 Questions
4 Warchall: Live LFI by Gizmore 535 8y 321d 38Challenge Votes 3.76 4.66 6.08 Questions
4 Quangcurrency by quangntenemy and Gizmore 267 11y 235d 37Challenge Votes 3.73 5.95 6.68 Questions
3 Training: Crypto - Substitution II by Gizmore 471 10y 144d 50Challenge Votes 3.68 3.92 5.34 Questions
2 Interesting by Gizmore 212 7y 1d 25Challenge Votes 3.60 4.48 6.52 Questions
3 Guesswork by Gizmore 1533 11y 326d 89Challenge Votes 3.52 2.29 3.60 Questions
4 Warchall: Live RFI by Gizmore 474 8y 321d 39Challenge Votes 3.51 4.92 6.31 Questions
2 Repeating History by space and Gizmore 578 9y 38d 53Challenge Votes 3.51 3.40 4.55 Questions
2 AUTH me by Gizmore 454 7y 274d 40Challenge Votes 3.50 5.28 4.72 Questions
5 2020 Christmas Special by quangntenemy and Gizmore 7 119d 6h 2Challenge Votes 3.50 4.50 9.00 Questions
2 Training: LSB by Gizmore 1876 10y 115d 138Challenge Votes 3.49 5.52 5.36 Questions
3 htmlspecialchars by Gizmore and Kender 1021 12y 28d 85Challenge Votes 3.46 4.94 4.04 Questions
3 Connect the Dots by galen 884 13y 14d 73Challenge Votes 3.41 3.92 5.38 Questions
3 Pimitive Encryption by Gizmore 363 9y 355d 53Challenge Votes 3.40 4.85 6.81 Questions
2 PHP My Admin by Gizmore 566 9y 33d 34Challenge Votes 3.38 2.85 3.03 Questions
3 Are you serial by Gizmore 583 9y 194d 56Challenge Votes 3.38 5.62 5.62 Questions
3 Training: WWW-Rewrites by Gizmore 412 10y 142d 38Challenge Votes 3.34 5.18 5.45 Questions
2 Training: Encodings I by Gizmore 4599 12y 306d 300Challenge Votes 3.31 4.31 3.87 Questions
2 Training: Baconian by Gizmore 1507 10y 127d 121Challenge Votes 3.19 4.45 4.63 Questions
4 Paranoid by Gizmore 147 10y 236d 32Challenge Votes 3.16 1.78 5.00 Questions
3 PHP 0818 by noother 1015 9y 222d 67Challenge Votes 3.15 4.76 4.90 Questions
4 Training: Net Ports by Gizmore 418 6y 323d 24Challenge Votes 3.12 4.83 4.67 Questions
2 Training: Crypto - Substitution I by Gizmore 2857 10y 144d 172Challenge Votes 3.06 3.59 4.31 Questions
2 Limited Access Too by wannabe7331 and lordOric 1635 10y 77d 89Challenge Votes 3.00 4.84 4.57 Questions
2 Training: GPG by Gizmore 964 10y 103d 93Challenge Votes 2.94 6.19 4.66 Questions
2 Training: Crypto - Caesar II by Gizmore 2301 10y 144d 163Challenge Votes 2.93 3.61 4.65 Questions
2 Training: PHP LFI by Gizmore 4451 10y 195d 294Challenge Votes 2.88 5.15 4.90 Questions
3 Impossible n'est pas français by CommComm 405 12y 20d 43Challenge Votes 2.88 3.63 6.07 Questions
2 Training: Programming 1 by Gizmore 4572 12y 278d 223Challenge Votes 2.87 4.60 4.79 Questions
2 Shadowlamb - Chapter I by Gizmore 343 9y 263d 61Challenge Votes 2.79 2.56 7.15 Questions
3 Britcoin by Gizmore 28 3y 33d 13Challenge Votes 2.77 4.85 6.31 Questions
2 Limited Access by wannabe7331 2292 10y 80d 137Challenge Votes 2.70 4.62 4.29 Questions
2 Railsbin by Gizmore 81 3y 130d 19Challenge Votes 2.68 3.37 4.89 Questions
4 Tracks by Gizmore 842 9y 243d 65Challenge Votes 2.60 3.20 3.43 Questions
2 Training: Register Globals by Gizmore 2717 10y 134d 182Challenge Votes 2.59 4.55 4.65 Questions
2 Training: Warchall - The Beginning by WarChallStaff 1757 9y 117d 200Challenge Votes 2.52 4.71 7.42 Questions
3 Stegano Attachment by Gizmore 1787 10y 103d 140Challenge Votes 2.47 3.99 4.51 Questions
2 Factor 2 by Gizmore 86 1y 168d 16Challenge Votes 2.44 3.50 6.69 Questions
3 hi by Gizmore 1880 13y 14d 137Challenge Votes 2.42 3.34 3.53 Questions
2 Training: Crypto - Transposition I by Gizmore 3503 10y 144d 232Challenge Votes 2.41 3.29 4.12 Questions
2 Training: WWW-Basics by Gizmore 1566 10y 142d 144Challenge Votes 2.24 4.27 3.81 Questions
3 Zebra by hirsch 1389 10y 86d 124Challenge Votes 2.23 2.94 4.98 Questions
2 Training: MySQL I by Gizmore 5283 10y 144d 396Challenge Votes 2.15 4.13 4.34 Questions
3 Contribute by Gizmore 2 21d 14h 1Challenge Votes 2.00 3.00 8.00 Questions
2 Prime Factory by ch0wch0w 7028 13y 14d 526Challenge Votes 1.98 2.79 3.37 Questions
2 PHP 0817 by Gizmore 5515 10y 160d 375Challenge Votes 1.59 3.76 3.45 Questions
1 Training: WWW-Robots by Gizmore 9644 10y 115d 690Challenge Votes 1.19 3.51 3.39 Questions
1 Training: Crypto - Caesar I by Gizmore 10921 10y 144d 744Challenge Votes 1.19 2.47 2.69 Questions
1 Training: Stegano I by Gizmore 11518 12y 278d 775Challenge Votes 1.08 2.54 2.54 Questions
1 Encodings: URL by Gizmore 10197 10y 28d 639Challenge Votes 0.80 2.03 2.39 Questions
1 Training: ASCII by Gizmore 11248 10y 28d 736Challenge Votes 0.55 1.80 1.63 Questions
1 Training: Get Sourced by Gizmore 16750 13y 14d 1564Challenge Votes 0.45 1.68 2.13 Questions