| 2023-11-01 16:58:46 | miker | Updated Miker as organiser of Derenegeracja 2015: changed role to Co-organizer |
| 2023-11-01 16:57:41 | miker | Added Miker as organiser of Derenegeracja 2015 |
| 2023-11-01 16:57:33 | miker | Added MarekP as organiser of Derenegeracja 2015 |
| 2023-11-01 16:42:19 | miker | Added Koala as organiser of Derenegeracja 2015 |
| 2017-08-04 14:51:44 | 100bit | Added link http://www.pouet.net/party.php?which=1720&when=2015 |
| 2016-07-16 17:26:35 | ltk_tscc | Added link ftp://fujiology.untergrund.net/users/ltk_tscc/fujiology/PARTIES/2015/DERENE15/ |
| 2015-05-09 22:01:26 | ltk_tscc | Added competition Wild |
| 2015-05-09 21:59:00 | ltk_tscc | Added competition VBXE Compo |
| 2015-05-05 21:10:48 | ltk_tscc | Added link http://ftp.pigwa.net/stuff/photos_and_videos/Derenegeracja,2015.05.1-3,Istebna,Poland/ |
| 2015-05-05 21:04:57 | ltk_tscc | Added competition Game |
| 2015-05-01 05:30:30 | menace | Added link http://www.facebook.com/events/645087858952841/ |
| 2015-05-01 05:30:04 | menace | Added link http://www.demoparty.net/derenegeration-2015/ |
| 2015-05-01 05:29:57 | menace | Set tagline to 'Derenegeration' |
| 2015-04-06 19:46:56 | ltk_tscc | Set invitations to Derenegeracja 2015 Invitation |
| 2015-03-04 14:56:11 | ltk_tscc | Added party 'Derenegeracja 2015' |