All users which reached 100% on a site once.
| Username | Site | First Track | Master since | Track-Time | From | Percent | |
|---|---|---|---|---|---|---|---|
 | Guest | LOST-Chall | Apr 17, 2008 - 11:30:09 | May 25, 2008 - 22:46:24 | 38d 11h | 4.24% | 0.00% |
| Guest | Electrica | Sep 28, 2008 - 01:39:00 | Sep 28, 2008 - 01:39:00 | 0s | 100.00% | 0.00% |
| Guest | Hispabyte | May 21, 2009 - 14:24:39 | Jun 04, 2009 - 14:18:28 | 13d 23h | 10.00% | 0.00% |
| Guest | Hispabyte | May 23, 2009 - 11:41:13 | May 23, 2009 - 11:41:13 | 0s | 100.00% | 0.00% |
| Guest | Hispabyte | Jun 04, 2009 - 20:10:15 | Jun 04, 2009 - 20:43:29 | 33m 14s | 10.00% | 0.00% |
| Guest | ThisisLegal.com | Sep 04, 2009 - 13:16:21 | Sep 04, 2009 - 13:16:21 | 0s | 100.00% | 0.00% |
| Guest | ThisisLegal.com | Sep 30, 2009 - 21:24:21 | Oct 04, 2009 - 19:27:46 | 3d 22h | 49.33% | 0.00% |
| Guest | ThisisLegal.com | Oct 06, 2009 - 09:32:19 | Oct 06, 2009 - 09:32:19 | 0s | 100.00% | 0.00% |
| Guest | ThisisLegal.com | Oct 07, 2009 - 14:44:39 | Oct 07, 2009 - 17:34:46 | 2h 50m | 80.00% | 0.00% |
| Guest | ThisisLegal.com | Oct 09, 2009 - 07:37:34 | Oct 09, 2009 - 10:02:05 | 2h 24m | 90.67% | 0.00% |
| Guest | ThisisLegal.com | Oct 26, 2009 - 22:32:26 | Oct 27, 2009 - 17:21:01 | 18h 48m | 37.33% | 0.00% |
| Guest | ThisisLegal.com | Nov 07, 2009 - 13:42:51 | Nov 07, 2009 - 16:37:05 | 2h 54m | 89.33% | 0.00% |
| Guest | ThisisLegal.com | Nov 08, 2009 - 20:41:32 | Nov 11, 2009 - 16:08:05 | 2d 19h | 78.67% | 0.00% |
| Guest | ThisisLegal.com | Dec 11, 2009 - 17:24:47 | Dec 15, 2009 - 16:28:07 | 3d 23h | 72.15% | 0.00% |
 | absolut | thebackupbox | Mar 11, 2009 - 20:24:10 | Mar 15, 2009 - 16:20:21 | 3d 19h | 53.85% | 65.00% |
| absolut | Yoire | Mar 19, 2014 - 16:01:24 | Mar 19, 2014 - 16:01:24 | 0s | 100.00% | 64.10% |
 | acidwave | Aspect v2 | May 16, 2008 - 18:56:41 | May 24, 2008 - 13:34:10 | 7d 18h | 50.00% | 0.00% |
 | adm1nkyj | CodeShell.kr | Jul 30, 2015 - 21:01:20 | Jan 21, 2016 - 15:05:24 | 174d 19h | 4.35% | 0.00% |
| adm1nkyj | Webhacking.kr | May 13, 2014 - 15:20:25 | Jan 21, 2016 - 15:05:50 | 1y 253d | 32.29% | 41.96% |
 | adrianjch | PromptRiddle | Aug 14, 2020 - 14:47:50 | Aug 14, 2020 - 14:47:50 | 0s | 100.00% | 98.28% |
| AhnMo | Webhacking.kr | Jun 14, 2011 - 03:48:02 | Sep 09, 2013 - 16:49:57 | 2y 88d | 64.72% | 45.15% |
| AhnMo | wargame.kr | Dec 20, 2011 - 02:46:25 | Jan 08, 2014 - 20:44:10 | 2y 20d | 20.48% | 94.96% |
 | AliceInDilbertland | LOST-Chall | May 23, 2008 - 00:33:14 | Jun 02, 2008 - 23:28:20 | 10d 22h | 82.63% | 54.63% |
| alph1 | Aspect v2 | Apr 06, 2008 - 15:22:37 | Apr 06, 2008 - 15:22:37 | 0s | 100.00% | 0.00% |
 | alucardo | Yoire | Nov 18, 2012 - 15:58:20 | Mar 23, 2014 - 03:02:51 | 1y 124d | 22.20% | 64.10% |
| Anonr | ThisisLegal.com | Jul 04, 2014 - 16:40:25 | Sep 16, 2015 - 20:31:41 | 1y 74d | 70.73% | 96.05% |
| Anonr | Webhacking.kr | Aug 01, 2014 - 15:37:27 | Jun 29, 2020 - 06:09:00 | 5y 333d | 29.18% | 45.15% |
| apollo89 | Webhacking.kr | May 24, 2013 - 14:53:09 | Dec 10, 2015 - 05:11:43 | 2y 199d | 0.00% | 43.37% |
| Apprentice56 | Mathchall | Dec 30, 2013 - 15:14:13 | Jan 17, 2014 - 23:01:43 | 18d 7h | 3.40% | 75.64% |
| ar9ang3 | Webhacking.kr | Jan 20, 2019 - 18:52:18 | Jun 26, 2020 - 07:23:02 | 1y 157d | 83.29% | 45.15% |
 | aTahualpa | TDHack | Feb 28, 2009 - 23:48:40 | Feb 28, 2009 - 23:48:40 | 0s | 100.00% | 77.93% |
 | awe | thebackupbox | Mar 19, 2011 - 14:45:02 | Oct 17, 2011 - 22:18:42 | 212d 6h | 28.57% | 92.59% |
 | BAAL | osix | Dec 24, 2009 - 00:38:00 | Jan 15, 2010 - 03:24:36 | 22d 2h | 1.89% | 95.83% |
| badcob | Reversing.Kr | Aug 23, 2012 - 21:44:27 | Feb 26, 2013 - 15:25:23 | 186d 18h | 34.49% | 91.67% |
 | benito255 | Webhacking.kr | Jun 12, 2015 - 07:33:32 | Jun 14, 2015 - 07:01:34 | 1d 23h | 9.22% | 45.15% |
| benito255 | wargame.kr | Jun 16, 2015 - 16:54:19 | Aug 03, 2017 - 15:01:03 | 2y 48d | 2.46% | 66.07% |
| benito255 | PyDéfis | Aug 16, 2020 - 03:46:50 | Sep 11, 2020 - 20:34:14 | 26d 16h | 3.06% | 99.87% |
 | BiDOrD | Aspect v2 | May 08, 2008 - 20:22:07 | May 08, 2008 - 21:52:51 | 1h 30m | 50.00% | 0.00% |
| blackkey | Webhacking.kr | Apr 13, 2012 - 07:09:31 | Feb 07, 2013 - 15:06:37 | 300d 8h | 74.77% | 44.39% |
| blackmoon | Webhacking.kr | Aug 19, 2015 - 11:16:30 | Sep 08, 2015 - 17:39:17 | 20d 6h | 53.03% | 43.37% |
| blue9519 | Webhacking.kr | Jul 11, 2013 - 11:30:39 | Sep 02, 2013 - 07:22:52 | 52d 19h | 13.68% | 43.37% |
| BlueH4G | Webhacking.kr | Sep 09, 2011 - 07:21:04 | Sep 09, 2011 - 07:21:04 | 0s | 100.00% | 43.37% |
| bobgil | Webhacking.kr | Jun 26, 2020 - 07:26:00 | Jun 26, 2020 - 07:26:00 | 0s | 100.00% | 45.15% |
 | bolofecal | Valhalla | Dec 08, 2015 - 14:09:43 | May 12, 2017 - 15:59:23 | 1y 156d | 0.29% | 0.00% |
| buing | Webhacking.kr | Mar 02, 2013 - 18:31:26 | Sep 24, 2013 - 15:23:02 | 205d 19h | 62.92% | 43.37% |
 | busyr | ThisisLegal.com | Jun 28, 2009 - 00:30:55 | Oct 04, 2015 - 19:46:27 | 6y 99d | 8.00% | 97.56% |
| Caesum | ThisisLegal.com | Jan 06, 2010 - 20:26:50 | Jan 12, 2010 - 00:41:30 | 5d 4h | 21.52% | 98.75% |
| Caesum | thebackupbox | Jan 26, 2010 - 00:02:26 | Jan 28, 2010 - 20:15:39 | 2d 20h | 20.00% | 80.00% |
| Caesum | CSTutoringCenter | Dec 17, 2009 - 22:42:36 | Jan 04, 2010 - 23:14:31 | 18d 31m | 0.94% | 96.17% |
 | ccaveman | Aspect v2 | Jun 06, 2008 - 12:32:35 | Jun 06, 2008 - 14:59:23 | 2h 26m | 50.00% | 0.00% |