Games hacked by Retrocheats

Game Codes
Action 52 (USA) (Rev A) (Unl) 1
Adventure Island (USA) 3
Batman - The Video Game (USA) 2
Captain Planet and the Planeteers (USA) 2
David Crane's A Boy and His Blob - Trouble on Blobolonia (USA) 3
Dr. Jekyll and Mr. Hyde (USA) 4
Dragon's Lair (USA) 2
DuckTales (USA) 2
Ghoul School (USA) 2
High Speed (USA) 5
Game Codes
Kirby's Adventure (USA) 1
Legend of Zelda, The (USA) 3
Little Mermaid, The (USA) 3
Maniac Mansion (USA) 21
Marble Madness (USA) 3
Prince of Persia (USA) 2
Super Mario Bros. (World) 6
Super Mario Bros. 3 (USA) 1
Sweet Home (Japan) 6
Teenage Mutant Ninja Turtles II - The Arcade Game (USA) 1