Nintendo Entertainment System games hacked by Galoob

Game Codes
Firehawk (USA) (Unl) 4
Fist of the North Star (USA) 12
Flight of the Intruder (USA) 8
Flintstones, The - The Rescue of Dino & Hoppy (USA) 14
Flintstones, The - The Surprise at Dinosaur Peak! (USA) 24
Flying Dragon - The Secret Scroll (USA) 6
Formula One - Built to Win (USA) 5
Fox's Peter Pan & the Pirates - The Revenge of Captain Hook (USA) 10
Frankenstein - The Monster Returns (USA) 5
Freedom Force (USA) 10
Game Codes
Friday the 13th (USA) 20
Fun House (USA) 14
G.I. Joe - A Real American Hero (USA) 20
G.I. Joe - The Atlantis Factor (USA) 8
Galaga - Demons of Death (USA) 9
Galaxy 5000 - Racing in the 51st Century (USA) 6
Garry Kitchen's Battletank (USA) 12
Gauntlet (USA) 12
Gauntlet II (USA) 12
Ghostbusters (USA) 7