| 2022-07-12 07:28:21 | tebe | Added screenshot |
| 2022-07-12 07:28:09 | tebe | Added link https://www.youtube.com/watch?v=05H7it9S2fs |
| 2015-08-20 15:42:18 | ltk_tscc | Added link http://a8.fandal.cz/detail.php?files_id=3572 |
| 2015-06-12 13:31:30 | ltk_tscc | Added link http://www.atarimania.com/demo-atari-400-800-xl-xe-happy-demo_13395.html |
| 2014-12-06 18:12:51 | ltk_tscc | Added link http://www.pouet.net/prod.php?which=14849 |
| 2014-05-10 20:27:35 | ltk_tscc | Added production 'Happy Demo' |