All users which currently have 100% on a site.
| Username | Site | First Track | Master since | Track-Time | From | |
|---|---|---|---|---|---|---|
 | hdarwin | Webhacking.kr | Dec 17, 2012 - 11:53:36 | Jan 10, 2013 - 09:52:27 | 23d 21h | 0.00% |
 | happyhappygo | RedTigers Hackit | Jul 09, 2015 - 11:19:51 | Jul 09, 2015 - 11:19:51 | 0s | 100.00% |
| Hanos | SuNiNaTaS | Sep 08, 2014 - 04:38:33 | Oct 10, 2014 - 13:47:27 | 32d 9h | 0.00% |
| hahah | WeChall | Jun 09, 2011 - 12:45:55 | Aug 17, 2011 - 21:12:30 | 69d 8h | 0.63% |
| hackpupu | SuNiNaTaS | Dec 01, 2015 - 13:44:50 | Dec 01, 2015 - 13:44:50 | 0s | 100.00% |
 | HackingGuy | Defend the Web | May 31, 2016 - 19:09:34 | Jan 09, 2022 - 01:19:36 | 5y 223d | 72.73% |
| HackingGuy | hax.tor.hu | Jul 10, 2016 - 07:17:59 | Sep 10, 2016 - 05:40:45 | 61d 22h | 14.00% |
| HackingGuy | RedTigers Hackit | Jun 02, 2016 - 16:14:49 | Nov 07, 2016 - 22:49:25 | 158d 7h | 0.00% |
| hackhedonism | SuNiNaTaS | Apr 19, 2012 - 18:37:25 | Apr 26, 2012 - 16:42:48 | 6d 22h | 3.03% |
 | HackerStudent | RedTigers Hackit | Dec 02, 2013 - 11:17:00 | Dec 23, 2013 - 15:25:30 | 21d 4h | 2.17% |
| HackerStudent | SuNiNaTaS | Nov 15, 2013 - 07:42:17 | Nov 15, 2013 - 07:42:17 | 0s | 100.00% |
| HackerStudent | Tasteless | Dec 02, 2013 - 09:57:38 | Jan 17, 2014 - 10:12:55 | 46d 15m | 18.18% |
| HackerStudent | Webhacking.kr | Nov 15, 2013 - 07:42:48 | Nov 15, 2013 - 07:42:48 | 0s | 100.00% |
| hackerg007 | try to decrypt | Aug 12, 2018 - 14:47:10 | Aug 25, 2018 - 07:07:49 | 12d 16h | 25.00% |
| hackability | SuNiNaTaS | Dec 21, 2015 - 04:30:33 | Dec 21, 2015 - 04:30:33 | 0s | 100.00% |
| h4ck_1 | Tasteless | Jan 23, 2014 - 17:14:23 | Apr 06, 2014 - 05:09:06 | 72d 10h | 0.00% |
| h4ck4s3cur1ty | SuNiNaTaS | Mar 07, 2018 - 16:35:13 | Mar 07, 2018 - 17:31:14 | 56m 1s | 97.42% |
 | h1water | RedTigers Hackit | Apr 04, 2018 - 03:51:30 | Apr 09, 2018 - 03:56:46 | 5d 5m | 0.00% |
| Gyeongje | Reversing.Kr | May 10, 2017 - 03:13:16 | Aug 03, 2023 - 11:27:39 | 6y 86d | 26.85% |
| gsun | Security Override | Jul 31, 2014 - 11:15:25 | Nov 28, 2014 - 12:22:16 | 120d 2h | 66.41% |
| Grollicus | hax.tor.hu | Mar 09, 2018 - 17:06:56 | Mar 09, 2018 - 17:06:56 | 0s | 100.00% |
 | grimskies | HackThisSite | Feb 23, 2009 - 22:28:57 | Apr 05, 2023 - 20:29:36 | 14y 43d | 64.90% |
| grimskies | Security Traps | Nov 16, 2010 - 17:53:52 | Nov 16, 2010 - 17:53:52 | 0s | 100.00% |
| grayreaver | SuNiNaTaS | Dec 19, 2013 - 02:48:05 | Oct 11, 2018 - 05:50:03 | 4y 297d | 86.63% |
 | GozuByt3s | World of Wargame | Jan 18, 2017 - 12:57:07 | Jan 19, 2017 - 19:26:47 | 1d 6h | 97.88% |
| GozuByt3s | Yoire | Jun 26, 2012 - 07:43:24 | Jul 01, 2012 - 08:59:41 | 5d 1h | 55.60% |
 | Goso | hax.tor.hu | Oct 19, 2016 - 03:51:43 | Dec 26, 2016 - 17:26:36 | 68d 14h | 4.00% |
| Goso | RedTigers Hackit | Oct 26, 2016 - 23:59:51 | Nov 19, 2016 - 21:06:13 | 23d 22h | 0.00% |
 | goreil | CryptoHack | Apr 30, 2023 - 17:47:43 | Apr 30, 2023 - 17:47:43 | 0s | 100.00% |
| goodFellaXL | LordofSQLi | Dec 06, 2021 - 17:39:39 | Dec 09, 2021 - 08:53:08 | 2d 15h | 2.04% |
| goodFellaXL | RedTigers Hackit | Dec 06, 2021 - 08:01:16 | Dec 06, 2021 - 08:01:16 | 0s | 100.00% |
 | GogoMan | Electrica | Dec 06, 2011 - 09:48:14 | Apr 10, 2012 - 16:35:57 | 126d 5h | 79.55% |
| Gogil | SuNiNaTaS | Jan 20, 2013 - 13:04:23 | Jan 20, 2013 - 13:04:23 | 0s | 100.00% |
| gog8ma | LordofSQLi | Jan 12, 2020 - 07:05:25 | Oct 25, 2021 - 16:27:46 | 1y 287d | 32.65% |
| godzer0 | RedTigers Hackit | Nov 25, 2023 - 06:33:49 | Nov 25, 2023 - 08:06:57 | 1h 33m | 0.00% |
| gnumpty | CanYouHack.It | Jun 22, 2014 - 12:26:21 | Feb 19, 2017 - 05:10:25 | 2y 242d | 73.66% |
| gnumpty | hax.tor.hu | Oct 14, 2015 - 07:41:22 | Nov 01, 2016 - 18:41:54 | 1y 19d | 64.00% |
| gnumpty | RedTigers Hackit | Oct 06, 2014 - 12:36:47 | Oct 06, 2014 - 23:25:29 | 10h 48m | 2.17% |
| gnumpty | Security Override | Oct 04, 2014 - 15:38:50 | Feb 04, 2015 - 04:54:09 | 122d 14h | 68.01% |
 | gmw | Defend the Web | Aug 03, 2014 - 17:25:15 | Aug 13, 2014 - 17:12:22 | 9d 23h | 68.41% |
| gmw | HackThisSite | Aug 06, 2014 - 16:59:30 | Apr 05, 2023 - 20:28:43 | 8y 244d | 67.42% |
| glucose | Hacker Gateway | Sep 08, 2017 - 04:14:30 | Sep 22, 2017 - 07:49:29 | 14d 3h | 91.30% |
| glucose | SuNiNaTaS | Jul 23, 2015 - 08:48:24 | Sep 01, 2016 - 15:05:12 | 1y 41d | 75.11% |
| gizmore | OverTheWire.org | Feb 24, 2013 - 17:30:35 | Feb 24, 2013 - 19:52:41 | 2h 22m | 0.00% |
| gijsh | hax.tor.hu | Aug 08, 2010 - 22:32:57 | Nov 11, 2011 - 23:21:39 | 1y 95d | 12.00% |
 | gians | ThisisLegal.com | Nov 07, 2018 - 11:31:45 | Dec 12, 2018 - 18:27:07 | 35d 6h | 0.00% |
| ggs2r00t | LordofSQLi | May 30, 2019 - 08:25:04 | Jun 21, 2019 - 07:52:24 | 21d 23h | 67.35% |
| ggs2r00t | RedTigers Hackit | Jun 01, 2015 - 14:00:37 | Jun 03, 2015 - 12:25:43 | 1d 22h | 14.10% |
| ggs2r00t | SuNiNaTaS | Apr 19, 2014 - 17:59:19 | Jan 19, 2015 - 15:20:53 | 274d 22h | 11.38% |
| geteip | RedTigers Hackit | Aug 21, 2015 - 18:13:29 | Aug 22, 2015 - 08:42:27 | 14h 28m | 43.17% |