Nintendo Entertainment System games hacked by Retrocheats

Game Codes
2048 (USA) 2
Action 52 (USA) (Rev A) (Unl) 7
Adventure Island (USA) 3
Anticipation (USA) 1
Athena (USA) 29
Baby Boomer (USA) (Unl) 1
Back to the Future (USA) 9
Baseball (USA, Europe) 1
Batman - The Video Game (USA) 2
Beetlejuice (USA) 5
Game Codes
Bionic Commando (USA) 3
Bucky O'Hare (USA) 2
Captain Planet and the Planeteers (USA) 1
Castlevania (USA) (Rev 1) 3
Chip 'n Dale - Rescue Rangers (USA) 6
City Connection (USA) 1
Darkwing Duck (USA) 4
David Crane's A Boy and His Blob - Trouble on Blobolonia (USA) 3
Donkey Kong (World) (Rev 1) 3
Double Dare (USA) 1