| 2023-06-27 16:30:15 | superogue | Added screenshot |
| 2022-09-13 16:41:24 | sensenstahl | Added link https://files.scene.org/view/parties/2007/limited07/128b/chequerasterz.zip |
| 2016-12-21 10:47:06 | dipswitch | Added credit for Luca on Chequerasterz: Code |
| 2016-12-21 10:46:55 | dipswitch | Added links: http://www.pouet.net/prod.php?which=30532, ftp://c64.rulez.org/pub/plus4/Demos/Fantastic_Italian_Research_Enterprise/Chequerasterz.zip |
| 2016-12-21 10:46:35 | dipswitch | Updated competition placing info for Chequerasterz in LimiTED 2007 128B competition |
| 2016-12-21 10:46:26 | dipswitch | Added competition placing for Chequerasterz in LimiTED 2007 128B competition |