| 2024-05-01 23:09:36 | psenough | Added Pouet link to ID 27104 |
| 2020-11-07 14:26:36 | ltk_tscc | Set title to 'Gen 4 Demo – Quartz Screen' |
| 2020-08-10 22:17:16 | zbeng | Added info file |
| 2015-05-09 12:12:35 | ltk_tscc | Added competition placing for Gen 4 demo – Quartz Screen in Gen 4 Demo Competition 1990 Atari Demo competition |
| 2015-04-12 12:48:41 | ltk_tscc | Added link http://www.atarimania.com/demo-atari-st-gen4-demos_22288.html |
| 2014-08-16 14:20:11 | ltk_tscc | Added screenshot |
| 2013-07-07 14:24:41 | ltk_tscc | Added production 'Gen 4 demo – Quartz Screen' |