Scooby-Doo! and the Spooky Swamp ROM for Nintendo Wii (WII). Scooby-Doo! and the Spooky Swamp game is available to play online and only onRoms Games. Scooby-Doo! and the Spooky Swamp ROM for Nintendo Wii requires an emulator to play the game offline. This Game is English (USA) Version and is the highest quality available.