|-
| [[ep128emu|ep128emu]]
| 2.0.1011| Nov 13Jan 20, 20162017
| [[CPC old generation|CPC range]], [[ZX Spectrum]], [[Enterprise]]
| Donationware & Open source
|-
| [[MESS|MAME]]
| 0.201227| Aug Dec 30, 20182020
| [[CPC old generation|CPC range]], [[Plus|Plus range]], [[KC Compact]], [[Aleste 520EX]] & lots of other computer systems
| Open source
|-
| [[ZEsarUX|ZEsarUX]]
| 9.01| Aug 19Nov 26, 2020
| [[CPC old generation|CPC range]], [[ZX Spectrum]], [[ZX80/81]], [[Jupiter ACE]], [[Sam Coupe]], [[Sinclair QL]], [[MSX 1]], [[ColecoVision]], [[SG-1000]]
| Open source