Play Action Games online in your browser. Play Emulator has the largest collection of the highest quality Action Games for various consoles such as GBA, SNES, NES, N64, SEGA, and more. Start playing by choosing a Action Emulator game from the list below. All games are available without downloading only at PlayEmulator. We collected some of the best Action Online Games such as Mario Kart 64, Pokemon X and Y, and Pokemon Fire Red Version.