* VB81_XuR (2022-03-18) [Sinclair] - http://zx81.vb81.free.fr/
* Simcoupe 1.2.9 [Sam Coupe] - https://github.com/simonowen/simcoupe/releases
* SDLMAME for Ubuntu 0.241 [Arcade] - https://sdlmame.wallyweek.org/download/
* Simcoupe 1.2.9 [Sam Coupe] - https://github.com/simonowen/simcoupe/releases
* SDLMAME for Ubuntu 0.241 [Arcade] - https://sdlmame.wallyweek.org/download/