All users which currently have 100% on a site.
| Username | Site | First Track | Master since | Track-Time | From | |
|---|---|---|---|---|---|---|
 | spnow | RedTigers Hackit | Aug 19, 2014 - 18:52:54 | Dec 05, 2016 - 21:34:15 | 2y 109d | 0,00% |
| spnow | hax.tor.hu | Sep 12, 2014 - 00:27:41 | Dec 09, 2016 - 20:28:27 | 2y 89d | 84,00% |
| spnow | SuNiNaTaS | Mar 27, 2013 - 00:26:54 | Aug 09, 2017 - 11:55:05 | 4y 136d | 4,94% |
 | Spid3rman | RedTigers Hackit | Nov 19, 2014 - 11:08:36 | Mar 28, 2016 - 11:21:33 | 1y 130d | 0,00% |
 | spg | HackThisSite | Jan 31, 2011 - 19:40:28 | Apr 05, 2023 - 20:31:42 | 12y 67d | 80,92% |
| Spaulding | hax.tor.hu | Dec 02, 2009 - 00:07:52 | Mar 01, 2010 - 10:13:11 | 89d 10h | 98,00% |
| Spaulding | RedTigers Hackit | Jan 26, 2014 - 18:43:15 | Jan 26, 2014 - 18:47:16 | 4m 1s | 0,00% |
| Spaulding | Security Override | Jan 27, 2014 - 17:40:56 | Feb 12, 2014 - 09:14:09 | 15d 15h | 61,84% |
 | space | WeChall | Dec 18, 2010 - 22:56:31 | May 02, 2026 - 13:36:47 | 15y 138d | 1,45% |
| space | LordofSQLi | May 06, 2026 - 12:47:14 | May 06, 2026 - 12:47:14 | 0s | 100,00% |
| Soul | MiBs Challenges | Feb 21, 2013 - 08:08:17 | Mar 18, 2013 - 12:06:14 | 25d 3h | 96,15% |
 | Sonic | Webhacking.kr | Jul 15, 2013 - 16:59:07 | Oct 07, 2013 - 18:02:44 | 84d 1h | 42,55% |
| Sonic | SuNiNaTaS | Aug 02, 2013 - 16:18:54 | Oct 26, 2013 - 14:53:15 | 84d 22h | 0,00% |
 | solarwind | hax.tor.hu | Aug 18, 2012 - 16:27:16 | Aug 18, 2012 - 16:27:16 | 0s | 100,00% |
| solarwind | RedTigers Hackit | Jul 25, 2013 - 16:44:36 | Jul 26, 2013 - 11:19:03 | 18h 34m | 0,00% |
| solarwind | IRISSCON 2012 Lost Challenges | Sep 25, 2013 - 22:35:47 | Sep 25, 2013 - 23:43:37 | 1h 7m | 24,09% |
| solarwind | HackThisSite | Apr 05, 2023 - 20:32:53 | Apr 05, 2023 - 20:32:53 | 0s | 100,00% |
| Snakeman2 | RedTigers Hackit | Mar 03, 2014 - 18:05:10 | Mar 10, 2014 - 11:00:40 | 6d 16h | 0,00% |
| Snakeman2 | Yoire | Mar 19, 2014 - 14:40:49 | Mar 19, 2014 - 17:47:30 | 3h 6m | 60,00% |
| sn0dgrass | IRISSCON 2012 Lost Challenges | Mar 10, 2014 - 04:30:22 | Mar 14, 2014 - 04:57:46 | 4d 27m | 6,57% |
| sn0dgrass | OverTheWire.org | Feb 02, 2014 - 08:59:48 | May 16, 2014 - 05:52:37 | 102d 20h | 6,38% |
 | smutley | Revolution Elite | Feb 16, 2011 - 18:23:11 | Apr 15, 2011 - 16:15:58 | 57d 21h | 9,09% |
| smutley | CSTutoringCenter | Jan 17, 2010 - 18:17:11 | Jun 08, 2011 - 12:58:56 | 1y 141d | 49,07% |
 | smjogi | RedTigers Hackit | Apr 20, 2018 - 20:16:32 | Apr 20, 2018 - 21:50:17 | 1h 33m | 0,00% |
| smirsk | RedTigers Hackit | May 24, 2013 - 18:36:45 | Jul 14, 2014 - 19:44:22 | 1y 51d | 0,00% |
| smilingjim | RedTigers Hackit | Oct 13, 2013 - 14:55:18 | Oct 27, 2013 - 15:04:59 | 14d 9m | 0,00% |
| smilingjim | Tasteless | Jan 18, 2015 - 13:09:03 | Jan 29, 2015 - 20:24:51 | 11d 7h | 0,00% |
| sm62 | RedTigers Hackit | Aug 11, 2016 - 00:11:22 | Aug 11, 2016 - 02:41:58 | 2h 30m | 0,00% |
| sljrobin | RedTigers Hackit | Mar 12, 2016 - 22:36:50 | Mar 13, 2016 - 02:33:57 | 3h 57m | 2,17% |
 | Slipper | RedTigers Hackit | Apr 27, 2014 - 21:01:11 | Apr 28, 2014 - 01:43:37 | 4h 42m | 0,00% |
| SleepProgger | RedTigers Hackit | Jan 10, 2014 - 03:59:46 | Jan 10, 2014 - 21:49:40 | 17h 49m | 14,10% |
| skyrain | RedTigers Hackit | Sep 18, 2016 - 15:07:07 | Sep 18, 2016 - 18:04:44 | 2h 57m | 0,00% |
| skyganli | try to decrypt | Sep 11, 2019 - 21:17:34 | Oct 14, 2019 - 01:17:44 | 32d 4h | 25,00% |
| Skybound | RedTigers Hackit | Oct 18, 2014 - 05:14:53 | Oct 18, 2014 - 05:14:53 | 0s | 100,00% |
 | skloj | Security Override | Jul 07, 2014 - 21:15:13 | Aug 31, 2014 - 07:33:06 | 54d 10h | 0,53% |
 | skewlboy | hax.tor.hu | Jun 26, 2009 - 23:48:44 | Jan 29, 2020 - 02:50:46 | 10y 218d | 20,00% |
| skdltmxn | SuNiNaTaS | Apr 27, 2012 - 19:14:45 | Feb 28, 2013 - 03:59:44 | 306d 8h | 69,70% |
| skdltmxn | RedTigers Hackit | Sep 16, 2013 - 15:58:36 | Sep 17, 2013 - 06:34:15 | 14h 35m | 0,00% |
 | sk8linkinhr | HackThisSite | Dec 21, 2025 - 03:54:08 | Dec 21, 2025 - 03:54:08 | 0s | 100,00% |
| sisyang | SuNiNaTaS | Nov 17, 2013 - 15:15:13 | Jan 23, 2014 - 09:28:57 | 66d 18h | 71,48% |
| sisyang | RedTigers Hackit | Mar 29, 2014 - 17:13:51 | Apr 26, 2014 - 07:55:34 | 27d 14h | 0,00% |
| sisyang | IRISSCON 2012 Lost Challenges | Apr 28, 2014 - 06:32:12 | Oct 01, 2014 - 16:07:24 | 156d 9h | 0,00% |
| sisyang | Security Override | Nov 27, 2013 - 03:04:39 | Oct 28, 2014 - 15:21:26 | 335d 12h | 0,00% |
| sisyang | Defend the Web | Sep 15, 2014 - 16:52:18 | May 03, 2016 - 09:19:17 | 1y 230d | 0,00% |
| sisyang | hax.tor.hu | Dec 15, 2014 - 12:52:54 | May 09, 2016 - 03:40:51 | 1y 145d | 6,00% |
| sisyang | Reversing.Kr | Jan 03, 2014 - 03:45:54 | Jul 06, 2016 - 12:12:24 | 2y 185d | 0,00% |
| sisyang | LordofSQLi | Jul 08, 2020 - 09:44:02 | Jul 12, 2020 - 15:35:28 | 4d 5h | 22,45% |
| sisyang | ThisisLegal.com | Jun 16, 2014 - 06:53:43 | Nov 25, 2020 - 03:44:11 | 6y 163d | 0,00% |
| sisyang | HackThisSite | Dec 12, 2013 - 15:05:26 | Dec 22, 2020 - 16:09:21 | 7y 12d | 0,56% |
| sisyang | Hacker Gateway | Feb 02, 2021 - 07:32:50 | Apr 06, 2022 - 03:35:29 | 1y 62d | 82,61% |