Though its most recent version released in 2016, FCEUX remains one of the most reliable and easy-to-use NES emulators around. FCEUX is available for PC, Mac, and Linux. Just how good is Nestopia?

To play NES titles, Retroarch uses Nestopia UE. You can pick and choose which cores you want from the emulator’s built-in online updater, though. If Retroarch only offered an all-inclusive ...