| 2026-06-06 22:15:58 | dipswitch | Updated Hellcore's affiliation with Moon: changed role to Distsite |
| 2026-06-06 21:33:17 | dipswitch | Updated Hellcore's affiliation with Look: changed role to Distsite |
| 2026-06-06 21:25:28 | dipswitch | Updated Hellcore's affiliation with Dark Storm: changed role to HQ |
| 2026-06-06 16:25:53 | dipswitch | Added link https://web.archive.org/web/19990430050712/http://www.tl.krakow.pl/hellcore |
| 2026-06-06 16:04:13 | dipswitch | Added affiliation with BBS Look for Hellcore |
| 2026-06-06 16:04:02 | dipswitch | Added affiliation with BBS Cyberland for Hellcore |
| 2026-06-06 16:03:52 | dipswitch | Added affiliation with BBS Bizzare for Hellcore |
| 2026-06-06 16:03:39 | dipswitch | Added affiliation with BBS Moon for Hellcore |
| 2026-06-06 16:03:29 | dipswitch | Added affiliation with BBS Dark Storm for Hellcore |
| 2026-06-06 16:02:56 | dipswitch | Added affiliation with BBS CHLIPek for Hellcore |
| 2026-06-06 16:02:03 | dipswitch | Added affiliation with BBS Unknown Area for Hellcore |
| 2026-06-06 16:01:39 | dipswitch | Added affiliation with BBS Count Zero for Hellcore |
| 2026-06-06 16:01:07 | dipswitch | Added affiliation with BBS A.C.E. for Hellcore |
| 2026-06-06 16:00:35 | dipswitch | Updated Maestro's membership of Hellcore: changed member to Maestro |
| 2026-06-06 15:59:52 | dipswitch | Updated Seabrush's membership of Hellcore: changed member to Seabrush |
| 2026-06-06 15:59:39 | dipswitch | Added Maestro as a member of Hellcore |
| 2026-06-06 15:59:15 | dipswitch | Edited notes |
| 2026-05-02 09:10:02 | menace | Updated Orbital's membership of Hellcore: set as ex-member |
| 2026-05-02 09:08:47 | menace | Updated Creator's membership of Hellcore: set as ex-member |
| 2026-05-02 09:06:25 | menace | Updated Cash's membership of Hellcore: set as ex-member |
| 2026-05-02 09:05:39 | menace | Updated Revisq's membership of Hellcore: set as ex-member |
| 2026-05-02 09:05:19 | menace | Updated Rage's membership of Hellcore: set as ex-member |
| 2026-05-02 09:04:04 | menace | Edited notes |
| 2026-05-02 09:03:51 | menace | Edited notes |
| 2026-05-02 09:03:36 | menace | Edited notes |
| 2026-05-02 09:03:20 | menace | Updated Ae's membership of Hellcore: set as ex-member |
| 2021-01-22 01:16:13 | dipswitch | Added BBS Splatterpunk as HQ for Hellcore |
| 2020-01-11 10:15:18 | menace | Added Cash as a member of Hellcore |
| 2017-05-06 13:21:44 | menace | Added Cash as a member of Hellcore |
| 2017-02-11 12:14:29 | sensenstahl | Added link http://www.pouet.net/groups.php?which=176 |
| 2015-01-08 12:28:09 | menace | Added Creator as a member of Hellcore |
| 2014-04-29 00:31:54 | cherri_kandler | Added link http://www.hellcore.art.pl/ |
| 2014-01-16 18:20:47 | Forcer | Updated Forcer's membership of Hellcore: changed group to Hellcore, set as ex-member |
| 2013-05-02 06:52:42 | menace | Added link http://www.scene.org/dir.php?dir=/demos/groups/hellcore/ |