Play Rockman X3 emulator game online in the highest quality available. Rockman X3 is a Sega Genesis game that you can enjoy on Play Emulator. This SEGA game is the US English version that works in all modern web browsers without downloading. Rockman X3 is part of the Arcade Games, Action Games, and Platform Games you can play here. PlayEmulator has many online retro games available including related games like Rockman Battle & Fighters, Rockman & Forte, and Rockman Megaworld.