| 2017-11-09 06:18:33 | nyuk | Set author to 'Nodeus', release date to 10 January 2016, platform to ZX Spectrum |
| 2017-11-09 05:53:46 | nyuk | Added links: http://zxart.ee/eng/authors/n/nodeus/happy-marvel/, http://artcity.bitfellas.org/index.php?a=show&id=37727, http://events.retroscene.org/dhl2016/Realtime_LowEnd_Gfx/635 |
| 2016-01-11 08:09:09 | menace | Added download link https://files.scene.org/view/parties/2016/dihalt_lite16/realtime_lowend_gfx/happy_marvel.zip |
| 2016-01-11 07:42:00 | menace | Updated competition placing info for Happy MARVEL in DiHalt 2016 Lite Realtime LowEnd Gfx competition |
| 2016-01-11 07:41:57 | menace | Updated competition placing info for Happy MARVEL in DiHalt 2016 Lite Realtime LowEnd Gfx competition |
| 2016-01-11 07:41:53 | menace | Added competition placing for Happy MARVEL in DiHalt 2016 Lite Realtime LowEnd Gfx competition |