| 2022-03-14 08:16:16 | Brittle | Added Triad as organiser of Zoo 2013 |
| 2022-03-14 08:16:11 | Brittle | Added Fairlight as organiser of Zoo 2013 |
| 2022-03-14 08:16:04 | Brittle | Added Byterapers as organiser of Zoo 2013 |
| 2022-03-14 08:15:55 | Brittle | Added Vent as organiser of Zoo 2013 |
| 2022-03-14 08:15:49 | Brittle | Added Tempest as organiser of Zoo 2013 |
| 2022-03-14 08:15:41 | Brittle | Added Dr. Dick as organiser of Zoo 2013 |
| 2022-03-14 08:15:33 | Brittle | Added Agemixer as organiser of Zoo 2013 |
| 2021-01-19 18:53:34 | mikron | Added Mikron as organiser of Zoo 2013 |
| 2019-03-17 11:42:11 | Brittle | Set start date to 8 November 2013, end date to 10 November 2013, tagline to 'Zoo is the party - you are the animals!' |
| 2017-07-16 21:10:47 | helper | Set releases to Goes Zoo 2013 |
| 2017-07-16 20:35:09 | helper | Added competition Wild |
| 2014-01-06 12:26:11 | menace | Added competition Mixed Graphics |
| 2014-01-06 12:01:12 | menace | Added competition C64 Disk Cover |
| 2014-01-06 11:59:46 | menace | Added competition C64 Basicdemo |
| 2014-01-06 11:38:25 | menace | Added competition C64 Graphics |
| 2014-01-06 11:13:31 | menace | Added competition C64 Music |
| 2014-01-06 10:17:54 | menace | Edited notes |
| 2014-01-02 11:26:17 | britelite | Added competition C64 Demo Competition |
| 2013-12-01 14:13:59 | menace | Added link https://www.scene.org/dir.php?dir=/parties/2013/zoo13/ |
| 2013-11-11 07:37:13 | menace | Added link http://www.demoparty.net/zoo2013/ |
| 2013-05-13 13:05:30 | menace | Edited notes |
| 2013-05-13 13:04:19 | menace | Added link http://noname.c64.org/csdb/event/?id=2104 |
| 2013-05-13 13:03:50 | menace | Added party 'Zoo 2013' |