| [http://www.cpcwiki.eu/forum/emulators/arnold-wip/msg118124/]
|-
| [[CLKClock Signal|CLKClock Signal]]
|
| Mar 22Apr 13, 2018
| [[CPC old generation|CPC range]], [[Acorn Electron]], [[Oric 1/Atmos]], [[VIC-20]], [[ZX80/81]], [[Atari 2600]], [[MSX|MSX 1]], [[ColecoVision]]
| Open source