Play Scooby-Doo! - Unmasked emulator game online in the highest quality available. Scooby-Doo! - Unmasked is a Gameboy Advance game that you can enjoy on Play Emulator. This GBA game is the US English version that works in all modern web browsers without downloading. Scooby-Doo! - Unmasked is part of the Adventure Games, Action Games, and Platform Games you can play here. PlayEmulator has many online retro games available including related games like Battlemaniacs, Mother 3, and Crash Bandicoot 3: Warped.