* SDLMAME 0.233 for Ubuntu - https://sdlmame.wallyweek.org/download/
* Pantheon 10.600 [Multi-system] - http://bostjan-grandovec.si/Content/Download.htm
* WinArcadia 27.7 [s2650-based] - https://amigan.yatho.com/
* Simcoupe (2021-07-07) [Sam Coupe] - https://github.com/simonowen/simcoupe/releases
* VB81 XuR (2021-07-08) [Sinclair] - http://zx81.vb81.free.fr/
* RomVault 3.3.0 [Rom Manager] - https://www.romvault.com/
* Pantheon 10.600 [Multi-system] - http://bostjan-grandovec.si/Content/Download.htm
* WinArcadia 27.7 [s2650-based] - https://amigan.yatho.com/
* Simcoupe (2021-07-07) [Sam Coupe] - https://github.com/simonowen/simcoupe/releases
* VB81 XuR (2021-07-08) [Sinclair] - http://zx81.vb81.free.fr/
* RomVault 3.3.0 [Rom Manager] - https://www.romvault.com/