|
|
ID |
Language |
|
Site |
Users |
Challs |
Average |
Dif |
Fun |
Description |
| 18 | English |  ![[LOGO]](/en/dbimg/logo/18?0 "The HackThisSite Logo") | HackThisSite | 39500 | 102 | 23.61% | 58.82% | 70.59% | Hack This Site is a free, safe and legal training ground for hackers to test and expand their hacking skills. More than... |
| 19 | English | ![[LOGO]](/en/dbimg/logo/19?6 "The ThisisLegal.com Logo") | ThisisLegal.com | 29113 | 43 | 39.49% | 48.08% | 70.83% | Welcome to Thisislegal, a hacker wargames site but also with much more - such as forums and tutorials. |
| 27 | English | ![[LOGO]](/en/dbimg/logo/27?0 "The Project Euler Logo") | Project Euler | | | | 75.00% | 100.00% | Project Euler is a series of challenging mathematical/computer programming problems that will require more than just... |
| 28 | English | ![[LOGO]](/en/dbimg/logo/28?0 "The Zero Identity Logo") | Zero Identity | | | | 50.00% | 50.00% | A nice challenge site with a lot of functionality to interconnect the users. Will join soon |
| 32 | English | ![[LOGO]](/en/dbimg/logo/32?0 "The Hacker.org Logo") | Hacker.org | 49772 | 292 | 21.30% | 86.77% | 83.82% | The hacker explores the intersection of art and science in an insatiable quest to understand and shape the world around... |
| 33 | English | ![[LOGO]](/en/dbimg/logo/33?0 "The Black Zero Logo") | Black Zero | | | | 78.12% | 72.22% | Black Zero is a new community of hacking, coding, and lock picking enthusiasts. The site offers over 50 interactive... |
| 34 | English | ![[LOGO]](/en/dbimg/logo/34?0 "The Starfleet Academy Logo") | Starfleet Academy | | | | 50.00% | 50.00% | A nice challenge site for beginners. No need to register at Starfleet Academy for 10 nice javascript levels.
I guess it... |
| 37 | English | ![[LOGO]](/en/dbimg/logo/37?0 "The CSTutoringCenter Logo") | CSTutoringCenter | | | | 39.70% | 68.05% | CSTutoringCenter.com provides many different kinds of challenges. You are
free to solve them in any language and with... |
| 53 | English | ![[LOGO]](/en/dbimg/logo/53?3 "The EnigmaGroup Logo") | EnigmaGroup | | | | 75.00% | 66.67% | Since 2005, Enigma Group has been providing its members a legal and safe security resource where they can develop their... |
| 57 | English | ![[LOGO]](/en/dbimg/logo/57?2 "The Security Override Logo") | Security Override | | | | 50.00% | 75.00% | Here at SecurityOverride, we offer pen-testing tutorials, hacking challenges, security articles, security forums,... |
| 58 | English | ![[LOGO]](/en/dbimg/logo/58?1 "The Valhalla Logo") | Valhalla | | | | 56.25% | 100.00% | Valhalla is a place for sharing knowledge and ideas. Valhalla allows users to submit code, as well as science,... |
| 82 | English | ![[LOGO]](/en/dbimg/logo/82?1 "The ae27ff Logo") | ae27ff | 18945 | 40 | 38.22% | 64.28% | 96.43% | Beginner to intermediate puzzles intended to hone user hunting and decoding skills used in Alternate Reality Games. |
| 64 | English | ![[LOGO]](/en/dbimg/logo/64?1 "The wixxerd.com Logo") | wixxerd.com | | | | 62.50% | 66.67% | A collection of crackme's, hackme's, puzzles and games. Some are pretty simple, some... not so much... |
| 70 | English | ![[LOGO]](/en/dbimg/logo/70?1 "The OverTheWire.org Logo") | OverTheWire.org | -1 | 171 | 16.85% | 66.18% | 97.40% | The wargames offered by the OverTheWire community can help you to learn and practice security concepts in the form of... |
| 80 | English | ![[LOGO]](/en/dbimg/logo/80?1 "The Disavowed.net Logo") | Disavowed.net | 220 | 6 | 46.47% | 50.00% | 50.00% | One of the original challenges! Disavowed.net is once again available to play (hosted within Mod-X). Enjoy! |
| 100 | English | ![[LOGO]](/en/dbimg/logo/100?1 "The Can You Hack It?® Logo") | Can You Hack It?® | | | | 50.00% | 50.00% | The Can You Hack It?® Challenge was created by Assured Information Security (AIS) engineers to test the skills of... |
| 104 | English | ![[LOGO]](/en/dbimg/logo/104?1 "The pwn.college Logo") | pwn.college | 15149 | 752 | 26.15% | 41.67% | 91.67% | pwn.college is an education platform for students (and other interested parties) to learn about, and practice, core... |
| 5 | English |  ![[LOGO]](/en/dbimg/logo/5?0 "The TheBlackSheep Logo") | TheBlackSheep | 12885 | 342 | 12.96% | 75.00% | 63.04% | This site offers challenges in almost any category from easy to difficult. It has a nice user-interface, including an... |
| 6 | English | ![[LOGO]](/en/dbimg/logo/6?0 "The Electrica Logo") | Electrica | 12426 | 44 | 24.55% | 89.28% | 82.69% | Reverse engineering, cryptography, maths, steganography challenges. Home of the challengers handbook. |
| 8 | English | ![[LOGO]](/en/dbimg/logo/8?0 "The Aspect v2 Logo") | Aspect v2 | | | | 21.88% | 28.12% | Aspect Version 2 is a challenge site with a real storyline. You have to solve the challenges in order to make your way... |
| 35 | English | ![[LOGO]](/en/dbimg/logo/35?0 "The osix Logo") | osix | | | | 78.12% | 72.22% | Home of the GEEK Challenges. We are a community of developers and IT enthusiasts interested in sharing ideas, writing... |
| 49 | English | ![[LOGO]](/en/dbimg/logo/49?1 "The Revolution Elite Logo") | Revolution Elite | 3696 | 198 | 13.51% | 75.00% | 83.33% | A site based on a detective theme which uses suspect elimination, clues, and more traditional challenge categories to... |
| 65 | English | ![[LOGO]](/en/dbimg/logo/65?1 "The CanYouHack.It Logo") | CanYouHack.It | | | | 75.00% | 100.00% | CanYouHack.It is a security based challenge site where members get to show of their skills, learn new ones and socialize... |
| 76 | English | ![[LOGO]](/en/dbimg/logo/76?3 "The Defend the Web Logo") | Defend the Web | 826455 | 60 | 26.98% | 56.25% | 91.67% | An interactive security platform where you can learn and challenge your skills. |
| 78 | English | ![[LOGO]](/en/dbimg/logo/78?1 "The Mod-X Logo") | Mod-X | 6831 | 9 | 41.32% | 66.67% | 75.00% | Mod-X is a fictional online game. In Mod-X you will become one of the Mod-X 'agents' and have to solve any tasks that... |
| 79 | English | ![[LOGO]](/en/dbimg/logo/79?1 "The Omega Project Logo") | Omega Project | 266 | 7 | 44.91% | 50.00% | 50.00% | The Omega Project is a new set of Mod-X challenges which have been designed to test many different skill areas and to... |
| 91 | English | ![[LOGO]](/en/dbimg/logo/91?1 "The Hack The Box Logo") | Hack The Box | 1921540 | 1491 | 2.82% | 87.50% | 100.00% | Hack The Box is an online platform allowing you to test your penetration testing skills and exchange ideas and... |
| 99 | English | ![[LOGO]](/en/dbimg/logo/99?1 "The CryptoHack Logo") | CryptoHack | 69328 | 182 | 13.14% | 100.00% | 100.00% | CryptoHack is a fun platform to learn modern cryptography through solving challenges and cracking insecure code. Can you... |
| 15 | Slovak |  ![[LOGO]](/en/dbimg/logo/15?0 "The BrainQuest Logo") | BrainQuest | 17060 | 1292 | 12.61% | 50.00% | 63.89% | Brainquest is a slovak riddle site, focused on crypto, steganography and logics. Also there is an category Orbis pictis... |
| 13 | Spanish |  ![[LOGO]](/en/dbimg/logo/13?0 "The Yashira Logo") | Yashira | 4495 | 306 | 6.89% | 54.17% | 58.33% | Yashira es un sitio en español dedicado a retos informáticos,ciencias e ingenio. |
| 17 | Spanish | ![[LOGO]](/en/dbimg/logo/17?0 "The Hispabyte Logo") | Hispabyte | | | | 45.45% | 61.36% | Wargame de Hispabyte, zona práctica de un sitio dedicado a la seguridad, informática y programación.
Wargame of... |
| 20 | Spanish | ![[LOGO]](/en/dbimg/logo/20?0 "The elhacker.net Logo") | elhacker.net | 28185 | 56 | 5.85% | 72.22% | 66.67% | We now have site navigation in english and spanish (some tests are only available in spanish). Esta es un wargame, que... |
| 63 | English | ![[LOGO]](/en/dbimg/logo/63?1 "The Yoire Logo") | Yoire | | | | 25.00% | 33.33% | Wargame oriented site for having fun and learn hacking :) |
| 22 | Polish |  ![[LOGO]](/en/dbimg/logo/22?0 "The TDHack Logo") | TDHack | 23288 | 202 | 13.99% | 45.00% | 42.50% | TDHack (Think Devise Hack) is the first polish challenge site, launched in September 2004. The challenges cover a wide... |
| 25 | Polish | ![[LOGO]](/en/dbimg/logo/25?0 "The Show Your Skills Logo") | Show Your Skills | | | | 84.09% | 77.27% | sys.warchall.net is a polish website with a lot of challenges. You can find here hackmes, crackmes, cryptography... |
| 45 | English | ![[LOGO]](/en/dbimg/logo/45?2 "The Security Traps Logo") | Security Traps | | | | 100.00% | 100.00% | The newest Polish professional challenge site. We focus on quality, difficulty and originality of the tasks, not... |
| 47 | English | ![[LOGO]](/en/dbimg/logo/47?1 "The SPOJ Logo") | SPOJ | 1135086 | 6996 | 1.12% | 62.50% | 18.75% | SPOJ (Sphere Online Judge) is an online judge system with 2000 programming challenges. The solutions to challenges can... |
| 90 | English | ![[LOGO]](/en/dbimg/logo/90?2 "The hackburger Logo") | hackburger | | | | 100.00% | 50.00% | (mainly) web security challenges by Laboratorium EE. |
| 30 | English |  ![[LOGO]](/en/dbimg/logo/30?0 "The hax.tor.hu Logo") | hax.tor.hu | 22426 | 50 | 49.19% | 68.75% | 79.69% | HaX.ToR.Hu is a challenge site putting emphasis on teaching basic security related issues in a fun way.
Players get a... |
| 50 | English | ![[LOGO]](/en/dbimg/logo/50?1 "The Gekkó Logo") | Gekkó | 1240 | 10 | 40.37% | 62.50% | 56.25% | You play the role of a special agent and help your boss, colleagues and friends to tackle down problems in various areas... |
| 74 | English |  ![[LOGO]](/en/dbimg/logo/74?1 "The IRISSCON 2012 Lost Challenges Logo") | IRISSCON 2012 Lost Challenges | | | | 50.00% | 87.50% | This site includes the challenges I made for IRISSCON 2012 CTF. However due to the large number of submissions, these... |
| 24 | English |  ![[LOGO]](/en/dbimg/logo/24?0 "The +Ma's Reversing Logo") | +Ma's Reversing | 29565 | 28 | 20.06% | 87.50% | 85.00% | A game I hope you and I will enjoy, a source of information which can become useful for reversers, and a way to meet new... |
| 10 | French |  ![[LOGO]](/en/dbimg/logo/10?0 "The NewbieContest Logo") | NewbieContest | 54266 | 310 | 12.91% | 75.00% | 80.88% | A french site which is not only focused on beginners. Challenge categories are cracking, crypto, hacking, Java/script,... |
| 11 | English | ![[LOGO]](/en/dbimg/logo/11?0 "The DareYourMind Logo") | DareYourMind | | | | 69.23% | 56.67% | More than 180 challs. Javascript, Cracking, Crypto, Stegano, Realistic challs (SQL, Authentication, ...), Logic,... |
| 14 | French | ![[LOGO]](/en/dbimg/logo/14?0 "The infomirmo Logo") | infomirmo | | | | 70.00% | 70.00% | A new French site turned to the learning of the computing through the SOSI challenge. SOSI is a linear challenge with a... |
| 43 | French | ![[LOGO]](/en/dbimg/logo/43?0 "The HackBBS Logo") | HackBBS | 31258 | 91 | 18.32% | 75.00% | 60.00% | Hack en situation réelle. |
| 46 | French | ![[LOGO]](/en/dbimg/logo/46?6 "The Root-Me Logo") | Root-Me | 697569 | 565 | 5.55% | 66.67% | 78.12% | Root Me allows everyone to test and improve their knowledge in computer security. Our community helps us maintain a... |
| 48 | English | ![[LOGO]](/en/dbimg/logo/48?1 "The W3Challs Logo") | W3Challs | 32753 | 98 | 6.97% | 78.57% | 87.50% | 0% simulation & guessing. Hacking challenges only!
Wargames (from classic linux/x86 to hardened kernel exploits),... |
| 52 | French | ![[LOGO]](/en/dbimg/logo/52?3 "The µContest Logo") | µContest | | | | 78.85% | 78.57% | FRENCH/ENGLISH : µContest is a programming challenges website. The challs can be about cryptgraphy, algorithmic,... |
| 55 | French | ![[LOGO]](/en/dbimg/logo/55?14 "The Right-Answer Logo") | Right-Answer | | | | 39.29% | 53.12% | This website want to make you think and learn in several chall spread over several categories such as logic,... |