| 2023-09-10 12:04:37 | zChris | Added zChris as organiser of High Coast Hack 2018 Summer |
| 2019-08-20 17:25:03 | hedning | Added link http://csdb.dk/event/?id=2862 |
| 2018-11-20 21:13:32 | 100bit | Added link https://files.scene.org/browse/parties/2018/hchsummer18/; Deleted link https://files.scene.org/browse/parties/2018/hchsummer2018/ |
| 2018-07-18 19:08:17 | 100bit | Added link https://files.scene.org/browse/parties/2018/hchsummer2018/ |
| 2018-07-17 18:02:03 | ltk_tscc | Added link http://www.demoparty.net/hchs2018/ |
| 2018-07-17 12:42:12 | ltk_tscc | Added competition ASCII |
| 2018-07-17 12:41:28 | ltk_tscc | Added competition Graphics |
| 2018-07-17 12:40:19 | ltk_tscc | Added competition Music |
| 2018-07-17 12:36:46 | ltk_tscc | Added competition Combined Demo/Intro |
| 2018-07-17 12:09:56 | ltk_tscc | Added party 'High Coast Hack 2018 Summer' |