You can check my site, there's at least an emulator cheat available for BlueMSX, so it most likely can be found in openMSX emulator as well. Haven't used openMSX in years, so not sure what exact commands for triggering those cheats where anymore.
You can check my site, there's at least an emulator cheat available for BlueMSX, so it most likely can be found in openMSX emulator as well. Haven't used openMSX in years, so not sure what exact commands for triggering those cheats where anymore.