Play Spy vs Spy emulator game online in the highest quality available. Spy vs Spy is a Sega Master System game that you can enjoy on Play Emulator. This Sega Master game is the US English version that works in all modern web browsers without downloading. Spy vs Spy is part of the Arcade Games and Action Games you can play here. PlayEmulator has many online retro games available including related games like Legend of Spyro: The Dawn of Dragon, Spyro Orange - The Cortex Conspiracy, and Spyro - Attack of the Rhynocs.