| 2019-06-25 18:49:05 | phoenix | Set start date to 17 June 2011, end date to 19 June 2011, location to Harvard, Massachusetts |
| 2019-06-22 21:09:16 | Gargaj | Set start date to 17 June 2011, end date to 19 June 2011, location to Boston, United States |
| 2019-06-22 21:09:05 | Gargaj | Set start date to 17 June 2011, end date to 19 June 2011, location to Harvard, MA, United States |
| 2014-01-07 03:33:18 | luis | Set website to http://atparty-demoscene.net/ |
| 2014-01-01 13:32:22 | menace | Deleted link atparty-demoscene.net |
| 2013-12-31 00:15:13 | metoikos | Added link atparty-demoscene.net |
| 2013-12-31 00:12:36 | metoikos | Added link http://www.slengpung.com/?eventid=576 |
| 2013-09-01 20:37:56 | menace | Added competition Demo |
| 2013-09-01 20:37:19 | menace | Added competition Music |
| 2013-09-01 20:36:40 | menace | Added competition Mozilla Web Demo |
| 2013-09-01 20:35:49 | menace | Added competition Oldschool Demo |
| 2013-09-01 20:35:25 | menace | Added competition Graphics |
| 2013-09-01 20:33:57 | menace | Added competition Wild |
| 2013-09-01 20:33:46 | menace | Edited notes |