Play Hugo: Black Diamond Fever emulator game online in the highest quality available. Hugo: Black Diamond Fever is a Gameboy Color game that you can enjoy on Play Emulator. This GBC game is the US English version that works in all modern web browsers without downloading. Hugo: Black Diamond Fever is part of the Arcade Games, Adventure Games, and Action Games you can play here. PlayEmulator has many online retro games available including related games like Pokemon Kanto Black, Pokemon Chaos Black, and Ogre Battle - The March of the Black Queen.