| 2023-06-27 16:56:08 | superogue | Added screenshot |
| 2019-08-11 20:27:04 | 100bit | Added link https://files.scene.org/view/parties/2003/4ever03/in128b/crystal_sys8192.zip |
| 2019-08-10 15:16:03 | 100bit | Added link https://www.pouet.net/prod.php?which=23497 |
| 2019-08-10 15:15:51 | 100bit | Added links: http://c64.rulez.org/pub/plus4/Demos/Bubis/Crystal_Sys8192.prg, http://plus4.othersi.de/plus4/Demos/Bubis/Crystal_Sys8192.prg |
| 2019-08-10 15:15:36 | 100bit | Updated competition placing info for crystal in 4Ever 2003 C+4 - 128 bytes intro competition |
| 2019-08-10 15:15:35 | 100bit | Updated competition placing info for crystal in 4Ever 2003 C+4 - 128 bytes intro competition |
| 2019-08-10 15:15:28 | 100bit | Added competition placing for crystal in 4Ever 2003 C+4 - 128 bytes intro competition |