All users which currently have 100% on a site.
| Username | Site | First Track | Master since | Track-Time | From | |
|---|---|---|---|---|---|---|
 | JaeHyuk-Lim | Webhacking.kr | Dec 20, 2014 - 14:16:18 | Apr 29, 2015 - 11:02:55 | 129d 19h | 98.30% |
 | pookj | Webhacking.kr | Aug 20, 2015 - 10:45:06 | Aug 20, 2015 - 10:45:06 | 0s | 100.00% |
| geteip | Webhacking.kr | Aug 21, 2015 - 17:37:29 | Aug 21, 2015 - 17:37:29 | 0s | 100.00% |
| xero | Webhacking.kr | Apr 10, 2012 - 00:38:38 | Apr 22, 2016 - 13:22:56 | 4y 13d | 28.57% |
| fantazm | Webhacking.kr | Jul 31, 2016 - 00:59:16 | Jul 31, 2016 - 00:59:16 | 0s | 100.00% |
| D0C70R_CH01 | Webhacking.kr | Jun 30, 2020 - 03:14:23 | Jul 13, 2020 - 10:04:06 | 13d 6h | 94.63% |
| dloser | Webhacking.kr | Apr 17, 2021 - 10:47:48 | Apr 21, 2021 - 19:57:25 | 4d 9h | 0.51% |
| SunKn0wn | Webhacking.kr | Nov 17, 2016 - 02:22:48 | Jun 30, 2021 - 17:21:34 | 4y 226d | 42.36% |
| stypr | Webhacking.kr | Apr 16, 2021 - 20:51:15 | Aug 23, 2021 - 17:04:22 | 128d 20h | 45.15% |
| imreplay | Webhacking.kr | Dec 14, 2021 - 06:53:21 | Dec 14, 2021 - 06:53:21 | 0s | 100.00% |
| yehuju | Webhacking.kr | May 15, 2013 - 15:25:57 | Feb 26, 2022 - 07:39:28 | 8y 288d | 0.00% |
| tomato12xs | Webhacking.kr | Feb 14, 2022 - 16:21:55 | Jun 24, 2023 - 19:09:59 | 1y 130d | 2.43% |
| rayaseiren | Webhacking.kr | Jun 08, 2013 - 15:53:22 | Mar 03, 2024 - 16:53:54 | 10y 271d | 11.25% |
| senhikunana | Webhacking.kr | Nov 25, 2020 - 11:48:29 | Mar 07, 2024 - 19:11:45 | 3y 103d | 1.13% |
 | LACiA | Webhacking.kr | Mar 28, 2024 - 10:28:07 | Apr 10, 2024 - 13:34:46 | 13d 2h | 0.00% |
 | cheerfulbull | Webhacking.kr | Apr 19, 2024 - 10:30:07 | Apr 19, 2024 - 10:30:07 | 0s | 100.00% |
| BlueH4G | wargame.kr | Sep 30, 2011 - 02:50:59 | Sep 10, 2012 - 09:45:58 | 346d 6h | 0.00% |
 | Gatorix | wargame.kr | May 21, 2014 - 19:50:06 | Oct 13, 2014 - 16:59:52 | 144d 21h | 46.08% |
| velcoz | wargame.kr | Aug 21, 2014 - 16:32:41 | Oct 14, 2014 - 10:54:01 | 53d 18h | 63.59% |
| JaeHyuk-Lim | wargame.kr | Dec 20, 2014 - 14:16:08 | Dec 20, 2014 - 14:16:08 | 0s | 100.00% |
| ymvunjq | W3Challs | Aug 26, 2011 - 15:36:02 | Aug 26, 2011 - 15:36:02 | 0s | 100.00% |
| madbat2 | W3Challs | Feb 05, 2014 - 20:39:57 | Jan 19, 2015 - 20:31:17 | 347d 23h | 1.30% |
 | jusb3 | Valhalla | Mar 01, 2017 - 16:28:07 | Sep 29, 2018 - 12:36:29 | 1y 211d | 10.81% |
 | Akorlith | try to decrypt | Oct 23, 2017 - 08:52:47 | Oct 31, 2017 - 02:51:25 | 7d 18h | 25.00% |
 | cybrd3mon | try to decrypt | Oct 28, 2017 - 03:06:03 | Nov 05, 2017 - 05:38:08 | 8d 3h | 25.00% |
 | thefinder | try to decrypt | Oct 25, 2017 - 19:56:35 | Nov 10, 2017 - 22:57:00 | 16d 4h | 92.86% |
| benito255 | try to decrypt | Oct 24, 2017 - 23:00:30 | Nov 15, 2017 - 11:22:37 | 21d 13h | 5.36% |
 | kumaus | try to decrypt | Nov 15, 2017 - 15:40:10 | Nov 15, 2017 - 15:40:10 | 0s | 100.00% |
| Undr | try to decrypt | Dec 03, 2017 - 17:51:51 | Dec 03, 2017 - 17:51:51 | 0s | 100.00% |
| Xephties | try to decrypt | Apr 04, 2018 - 09:30:46 | Apr 13, 2018 - 10:45:32 | 9d 1h | 92.86% |
| hackerg007 | try to decrypt | Aug 12, 2018 - 14:47:10 | Aug 25, 2018 - 07:07:49 | 12d 16h | 25.00% |
 | lia_v | try to decrypt | Feb 27, 2019 - 00:58:36 | Mar 14, 2019 - 21:12:15 | 15d 20h | 92.86% |
| skyganli | try to decrypt | Sep 11, 2019 - 21:17:34 | Oct 14, 2019 - 01:17:44 | 32d 4h | 25.00% |
 | Basdf | try to decrypt | Dec 17, 2019 - 00:46:09 | Jan 12, 2020 - 21:15:01 | 26d 20h | 0.00% |
| santiagoalex | try to decrypt | Mar 20, 2020 - 17:05:48 | Mar 23, 2020 - 05:34:35 | 2d 12h | 0.00% |
 | deuterium | try to decrypt | Apr 09, 2020 - 14:37:31 | Apr 15, 2020 - 19:10:39 | 6d 4h | 3.57% |
| lsorense | try to decrypt | Jul 15, 2018 - 04:27:17 | Apr 26, 2020 - 20:46:43 | 1y 286d | 85.71% |
 | sharkman | try to decrypt | Jun 25, 2018 - 13:32:05 | Apr 26, 2020 - 20:58:16 | 1y 306d | 0.00% |
| dromme | try to decrypt | Mar 23, 2020 - 22:49:47 | Jun 05, 2020 - 02:14:28 | 73d 2h | 0.00% |
 | adrianjch | try to decrypt | Apr 05, 2020 - 03:02:24 | Jun 30, 2020 - 00:54:38 | 85d 21h | 7.14% |
 | Tyte | try to decrypt | Apr 11, 2020 - 06:43:00 | Jun 30, 2020 - 03:24:35 | 79d 20h | 92.86% |
| Anonr | try to decrypt | Jul 01, 2020 - 15:21:09 | Jul 01, 2020 - 15:31:08 | 9m 59s | 96.43% |
| jusb3 | try to decrypt | Oct 23, 2017 - 21:16:02 | Aug 05, 2020 - 17:29:18 | 2y 286d | 92.86% |
| sisyang | try to decrypt | Jan 21, 2021 - 13:40:54 | Oct 14, 2022 - 05:21:45 | 1y 265d | 92.86% |
| LouisJ | try to decrypt | Dec 09, 2021 - 23:43:06 | Oct 14, 2023 - 18:30:50 | 1y 308d | 10.71% |
 | amyasnikov | try to decrypt | Aug 20, 2023 - 10:56:21 | Nov 03, 2023 - 14:20:06 | 75d 4h | 1.79% |
| cheerfulbull | try to decrypt | Sep 14, 2023 - 05:03:53 | Nov 29, 2023 - 23:03:36 | 76d 18h | 7.14% |
| thisislegal | ThisisLegal.com | Jan 29, 2009 - 15:04:19 | Jan 29, 2009 - 16:56:09 | 1h 51m | 51.43% |
| rospark | ThisisLegal.com | Feb 20, 2012 - 13:37:34 | Feb 23, 2012 - 16:52:39 | 3d 3h | 96.34% |
 | livinskull | ThisisLegal.com | Jan 26, 2009 - 20:46:32 | Sep 17, 2012 - 11:56:29 | 3y 234d | 20.00% |