Game Boy Advance - G
- Gadget Racers
- Gakkou o Tsukurou! Advance
- Gakuen Senki Muryou
- Galidor
- Galidor - Defenders of the outer Dimension
- Game & Watch Gallery Advance
- Game and Watch - Gallery 4
- Game and Watch Gallery 4
- Game Boy Advance
- Game Boy Advance (hardware)
- Game Boy Advance System
- Game Boy Advance, Hardware
- Gameboy Advance
- Games Explosion!
- Garfield - the Search for Pooky
- Garfield and His Nine Lives
- Gargoyle's Quest
- Gauntlet - Dark Legacy
- Gauntlet / Rampart
- GBA
- Gekido - Kintaro's Revenge
- Gekido Advance - Kintaro's Revenge
- Gem Smashers
- GetRide AMDriver
- Ghost Rider
- Ghosts 'n Goblins
- Glory Days
- Go Go Beckham
- Gods
- Godzilla - Domination!
- Goemon
- Golden Nugget Casino
- Golden Sun
- Golden Sun - the Lost Age
- Golden Sun 2
- Golden Sun 2 - the Lost Age
- Golf Master - Japan Golf Tour
- Gradius Advance
- Gradius Galaxies
- Granbo
- Grand Theft Auto
- Grand Theft Auto Advance
- Great Outdoor Games Bass 2002
- Green Eggs and Ham
- Greg Hastings' Tournament Paintball Max'd
- Gremlins
- Gremlins - Stripe vs. Gizmo
- Grim Adventures of Billy & Mandy
- Grim Adventures of Billy and Mandy
- Groove Adventure Rave
- GT 3 Advance
- GT Advance
- GT Advance - Championship Racing
- GT Advance 2
- GT Advance 2 - Rally Racing
- GT Advance 3
- GT Advance 3 - Pro Concept Racing
- GT Advance Championship Racing
- GT Advance Championship Racing 2
- GT Championship
- Guilty Gear 10
- Gumby vs. the Astrobots
- Gundam Seed - Battle Assault
- Gundam Seed Destiny
- Gunstar Super Heroes
- Guru Logic Champ
- Gyakuten Saiban
- Gyakuten Saiban 2
- Gyakuten Saiban 3