| 2023-04-12 00:18:10 | dipswitch | Added Onslaught as organiser of Flashback 2019 |
| 2023-04-12 00:17:55 | dipswitch | Added Defame as organiser of Flashback 2019 |
| 2019-07-27 20:28:33 | 100bit | Added link http://www.demoparty.net/flashback-2019/ |
| 2019-06-18 01:07:13 | Brittle | Set start date to 8 June 2019, end date to 10 June 2019, location to Redfern, Sydney, City of Sydney, New South Wales, Australia |
| 2019-06-16 23:42:01 | exocet | Edited notes |
| 2019-06-16 23:39:39 | exocet | Set start date to 8 June 2019, end date to 10 June 2019, website to http://flashbackparty.net/ |
| 2019-06-13 01:48:49 | Brittle | Added link https://files.scene.org/browse/parties/2019/flashback19/ |
| 2019-06-12 19:53:26 | Brittle | Set releases to none |
| 2019-06-12 17:52:08 | Brittle | Added competition Short Film/Animation |
| 2019-06-12 17:37:06 | Brittle | Added competition Photo |
| 2019-06-12 17:10:01 | Brittle | Added competition Wild/Hardware/Other |
| 2019-06-12 17:06:25 | Brittle | Added competition Graphics - Character (ASCII) |
| 2019-06-12 16:45:18 | Brittle | Added competition Graphics - Character (ANSI Traditional) |
| 2019-06-12 16:40:32 | Brittle | Added competition Graphics - Character (ANSI Open) |
| 2019-06-12 16:33:15 | Brittle | Added competition Graphics - Amiga |
| 2019-06-12 16:30:54 | Brittle | Added competition Graphics - Newschool |
| 2019-06-12 16:24:18 | Brittle | Added competition Graphics - Character (PETSCII) |
| 2019-06-12 16:21:22 | Brittle | Added competition Music - Newschool Executable |
| 2019-06-12 14:32:43 | 100bit | Added link http://csdb.dk/event/?id=2792 |
| 2019-06-12 14:27:26 | 100bit | Added competition Demo - Amiga 500 OCS |
| 2019-06-11 01:27:13 | Brittle | Added competition Demo - Oldschool |
| 2019-06-11 01:18:28 | Brittle | Added competition Graphics - Oldschool |
| 2019-06-11 01:16:43 | Brittle | Added competition Demo - PC 4K Intro |
| 2019-06-11 01:15:10 | Brittle | Added competition Demo - PC 64K Intro |
| 2019-06-11 00:29:50 | Brittle | Added competition Music - Oldskool Executable |
| 2019-06-11 00:18:51 | Brittle | Added competition Music - Tracked |
| 2019-06-10 23:51:36 | Brittle | Added competition Music - Streaming |
| 2019-06-10 22:10:36 | bonefish | Added competition Newschool Demo |
| 2019-06-09 21:16:29 | hedning | Set releases to Modular Sounds 12 |
| 2019-03-17 09:51:57 | menace | Added party 'Flashback 2019' |