OpenEmu is about to change the world of video game emulation, one console at a time... For the first time, the 'It just works' philosophy now extends to open source video game emulation on the Mac. Double-click on the OpenEmu icon on your desktop. Running OpenEmu for the first time. With OpenEmu, it is extremely easy to add, browse, organize and with a compatible gamepad, play those favorite games (ROMs) you already own. Its appearance means that the ‘It just works‘ concept has extended to the video game simulation field on Mac operating system for the first time ever. For the first time, the 'It just works' philosophy now extends to open source video game emulation on the Mac. One console at a time. OpenEmu (formerly called OpenNestopia) is a free and open-source multiple systems universal game console emulator only for Mac OS. Upon launching OpenEmu the first time, you'll have to allow your Mac to run software from an unidentified developer and choose the emulators you want to download and run. With OpenEmu, it is extremely easy to add, browse, organize and with a compatible gamepad, play those favorite games (ROMs) you already own. For the first time, the 'It just works' philosophy now extends to open source video game emulation on the Mac. But for game consoles, it's outstanding. OpenEmu doesn't work for computer platforms—you'll still need separate emulators for, say, the Atari 800 or 1040ST. OpenEmu is about to change the world of video game emulation. When the download is complete, the OpenEmu icon will appear on your desktop. And its purpose is to bring macOS game emulation into the realm of first class citizenship. And for once, it's a Mac …