| 2014-01-02 05:34:42 | zeroic | Added credit for Zeroic on Helium Copper: Graphics |
| 2013-12-27 15:18:29 | menace | Added download link https://www.scene.org/file.php?file=/parties/2007/assembly07/demo/helium_copper_by_wamma.zip&fileinfo |
| 2013-08-20 12:42:27 | menace | Updated competition placing info for Helium Copper in Assembly 2007 Demo competition |
| 2013-08-20 12:42:24 | menace | Updated competition placing info for Helium Copper in Assembly 2007 Demo competition |
| 2013-08-20 12:42:21 | menace | Added competition placing for Helium Copper in Assembly 2007 Demo competition |