All users which currently have 100% on a site.
| Username | Site | First Track | Master since | Track-Time | From | |
|---|---|---|---|---|---|---|
 | jefenux99 | RedTigers Hackit | Nov 18, 2015 - 23:15:50 | Nov 18, 2015 - 23:24:50 | 9m | 0,00% |
 | JesseMK | RedTigers Hackit | Jul 13, 2016 - 04:23:38 | Jul 19, 2016 - 18:06:31 | 6d 13h | 0,00% |
 | JHSN | RedTigers Hackit | Apr 25, 2017 - 19:58:48 | Apr 27, 2017 - 17:01:10 | 1d 21h | 0,00% |
| jimeefr | RedTigers Hackit | Apr 18, 2016 - 12:25:55 | Apr 18, 2016 - 14:41:46 | 2h 15m | 0,00% |
| JimmyZhou | RedTigers Hackit | Mar 04, 2015 - 08:16:13 | Mar 04, 2015 - 08:16:13 | 0s | 100,00% |
 | jinmo123 | RedTigers Hackit | Nov 02, 2013 - 05:19:55 | Nov 02, 2013 - 09:39:59 | 4h 20m | 0,00% |
| Jinx | RedTigers Hackit | Mar 07, 2026 - 17:25:35 | Mar 07, 2026 - 17:55:58 | 30m 23s | 14,10% |
 | JosipF | RedTigers Hackit | Jul 24, 2013 - 17:56:46 | Jul 25, 2013 - 15:54:56 | 21h 58m | 0,00% |
| JrXnm | RedTigers Hackit | Jul 24, 2018 - 11:13:07 | Aug 04, 2018 - 17:48:05 | 11d 6h | 0,00% |
 | juanescobar | RedTigers Hackit | Feb 27, 2015 - 00:26:33 | Mar 01, 2015 - 05:24:24 | 2d 4h | 5,42% |
| JuanMusic1 | RedTigers Hackit | May 07, 2021 - 02:17:55 | Jun 09, 2021 - 23:23:23 | 33d 21h | 0,00% |
 | jusb3 | RedTigers Hackit | Apr 21, 2016 - 16:31:17 | Aug 10, 2016 - 09:48:59 | 110d 17h | 0,00% |
| k1ntx0_barrilete | RedTigers Hackit | May 16, 2026 - 14:11:03 | May 18, 2026 - 17:45:19 | 2d 3h | 0,00% |
 | kagure | RedTigers Hackit | Jan 26, 2019 - 21:23:12 | Mar 02, 2023 - 21:51:18 | 4y 36d | 0,00% |
 | Karrax | RedTigers Hackit | Dec 06, 2018 - 18:44:51 | Dec 18, 2018 - 00:28:55 | 11d 5h | 0,00% |
 | kasia-tutej | RedTigers Hackit | Aug 30, 2016 - 16:18:00 | Aug 30, 2016 - 16:31:57 | 13m 57s | 0,00% |
| kazenojiyu | RedTigers Hackit | Jul 02, 2016 - 20:23:27 | Jul 02, 2016 - 20:28:52 | 5m 25s | 0,00% |
| kazetkazet | RedTigers Hackit | Sep 25, 2016 - 15:27:43 | Sep 25, 2016 - 17:01:12 | 1h 33m | 2,17% |
 | KCJones | RedTigers Hackit | May 23, 2016 - 03:15:38 | May 23, 2016 - 10:17:28 | 7h 1m | 0,00% |
| kev1 | RedTigers Hackit | Dec 12, 2013 - 10:19:07 | Dec 26, 2013 - 09:58:15 | 13d 23h | 8,68% |
| Kilttarily | RedTigers Hackit | May 26, 2026 - 11:08:58 | Jun 02, 2026 - 09:04:11 | 6d 21h | 18,66% |
| kingpbz | RedTigers Hackit | Apr 19, 2018 - 11:19:51 | Apr 23, 2018 - 11:25:28 | 4d 5m | 0,00% |
| kismet | RedTigers Hackit | May 22, 2013 - 21:05:48 | Jun 20, 2016 - 22:35:30 | 3y 30d | 0,00% |
| KnightKoroviev | RedTigers Hackit | Oct 02, 2014 - 21:10:03 | Oct 07, 2014 - 18:12:14 | 4d 21h | 2,17% |
 | kompel | RedTigers Hackit | Mar 19, 2021 - 22:49:53 | Jul 29, 2021 - 10:16:07 | 131d 11h | 0,00% |
| ksydfius | RedTigers Hackit | Nov 24, 2013 - 21:08:38 | Nov 24, 2013 - 22:38:05 | 1h 29m | 0,00% |
 | kumaus | RedTigers Hackit | Nov 19, 2015 - 21:40:17 | Nov 25, 2015 - 11:51:36 | 5d 14h | 0,00% |
| kuroneko | RedTigers Hackit | Apr 30, 2016 - 09:42:48 | Oct 16, 2016 - 09:10:13 | 168d 23h | 0,00% |
| kwapik | RedTigers Hackit | Feb 23, 2017 - 20:48:33 | May 04, 2017 - 17:04:12 | 69d 20h | 0,00% |
| kwisatz | RedTigers Hackit | Mar 01, 2014 - 02:43:57 | Mar 01, 2014 - 03:03:58 | 20m 1s | 55,75% |
| l0g | RedTigers Hackit | Mar 27, 2020 - 10:59:14 | Mar 31, 2020 - 07:31:39 | 3d 20h | 0,00% |
| LACiA | RedTigers Hackit | Mar 28, 2024 - 11:25:05 | Mar 28, 2024 - 11:25:05 | 0s | 100,00% |
 | lavish | RedTigers Hackit | Jul 21, 2013 - 01:26:19 | Jul 23, 2013 - 02:56:35 | 2d 1h | 2,17% |
| laxa | RedTigers Hackit | Jun 30, 2016 - 19:51:04 | Jul 22, 2016 - 00:54:40 | 21d 5h | 0,00% |
| Lie | RedTigers Hackit | Mar 20, 2026 - 09:43:16 | Mar 22, 2026 - 20:22:00 | 2d 10h | 0,00% |
| limiao | RedTigers Hackit | Jul 26, 2018 - 08:36:03 | Oct 18, 2018 - 15:09:46 | 84d 6h | 2,17% |
 | linoxxis | RedTigers Hackit | Nov 14, 2017 - 20:27:02 | Nov 14, 2017 - 20:27:02 | 0s | 100,00% |
 | livinskull | RedTigers Hackit | Feb 24, 2025 - 14:34:13 | Mar 02, 2025 - 15:08:53 | 6d 34m | 2,17% |
 | longshrimp | RedTigers Hackit | Jun 09, 2021 - 17:45:07 | Jun 14, 2021 - 18:26:32 | 5d 41m | 20,61% |
| love0day | RedTigers Hackit | Jul 29, 2014 - 16:42:38 | Jul 29, 2014 - 17:33:15 | 50m 37s | 69,63% |
| lovenunu | RedTigers Hackit | Sep 27, 2017 - 15:35:36 | Sep 28, 2017 - 10:18:46 | 18h 43m | 0,00% |
| lupa | RedTigers Hackit | Sep 24, 2018 - 23:18:01 | Sep 26, 2018 - 00:11:10 | 1d 53m | 31,45% |
| lupin16 | RedTigers Hackit | Oct 02, 2024 - 11:12:43 | Apr 09, 2025 - 06:07:40 | 188d 18h | 0,00% |
| Luthorien | RedTigers Hackit | Jul 25, 2018 - 13:04:39 | Jul 26, 2018 - 10:23:37 | 21h 18m | 0,00% |
| Luxerails | RedTigers Hackit | Jul 08, 2013 - 21:25:46 | Jul 08, 2013 - 23:15:34 | 1h 49m | 0,00% |
| luzark | RedTigers Hackit | Mar 04, 2014 - 15:10:14 | Mar 11, 2014 - 11:24:13 | 6d 20h | 0,00% |
| m00m00 | RedTigers Hackit | Nov 12, 2015 - 16:50:21 | Nov 27, 2015 - 07:24:16 | 14d 14h | 2,17% |
| M4rg0 | RedTigers Hackit | Feb 07, 2015 - 01:49:39 | Feb 15, 2015 - 18:44:30 | 8d 16h | 0,00% |
| madbat2 | RedTigers Hackit | Oct 12, 2013 - 21:44:10 | Oct 13, 2013 - 00:11:07 | 2h 26m | 0,00% |
| makler2004 | RedTigers Hackit | Aug 10, 2013 - 12:43:30 | Aug 11, 2013 - 22:00:10 | 1d 9h | 5,42% |