| Title | Region | Version | Languages | Rating |
| 9G! XBLIG | | 1.0 | - | none |
| 9G-Men XBLIG | | 1.0 | - | none |
| 9G.O.R.K. XBLIG | | 1.0 | - | none |
| 9Galactic Aquarium, The XBLIG | | 1.0 | - | none |
| 9Galactic Conquest XBLIG | | 1.0 | - | none |
| 9Galactic Escape XBLIG | | 1.0 | - | none |
| 9Galactic Fortress XBLIG | | 1.0 | - | none |
| 9Galactic Thunder XBLIG | | 1.0 | - | none |
| 9Galaga XBLA | | 1.0 | - | 10.0 |
| 9Galaga Legions 2 XBLA | | 1.0 | - | 8.0 |
| 9Galaga Legions DX XBLA | | 1.0 | - | 8.0 |
| 9Galax-e-mail XBLIG | | 1.0 | - | none |
| 9Gallows XBLIG | | 1.0 | - | none |
| 9Game 35: The Experiment XBLIG | | 1.0 | - | none |
| 9Game about a soup factory XBLIG | | 1.0 | - | none |
| 9Game About My Cat, A XBLIG | | 1.0 | - | none |
| 9Game Created by a 5th Grader XBLIG | | 1.0 | - | none |
| 9Game for Alexander, A XBLIG | | 1.0 | - | none |
| 9Game Frenzy XBLIG | | 1.0 | - | none |
| 9Game of Hockey, A XBLIG | | 1.0 | - | none |
| 9Game of Horror XBLIG | | 1.0 | - | none |
| 9Game of Tennis, A XBLIG | | 1.0 | - | none |
| 9Game of Thrones: Episode 1 - Iron from Ice XBLA | | 1.0 | - | none |
| 9Game Room | | 1.0 | - | none |
| 9Game Training Volume 1: Dexterity XBLIG | | 1.0 | - | none |
| 9Game Training Volume 2: Flight XBLIG | | 1.0 | - | none |
| 9Game Type XBLIG | | 1.0 | - | none |
| 9Game You Can't beat drop! 2, A XBLIG | | 1.0 | - | none |
| 9Game You Can't beat drop!!, A XBLIG | | 1.0 | - | none |
| 9Gamefarm Math Quiz XBLIG | | 1.0 | - | none |
| 9GameFinder XBLIG | | 1.0 | - | none |
| 9Gamerbots: Third-Robot Shooting XBLIG | | 1.0 | - | none |
| 9Gamerscore Tracker XBLIG | | 1.0 | - | none |
| 9Games Master -Xbox Game Guides XBLIG | | 1.0 | - | none |
| 9Ganbare Natsuki San XBLIG | | 1.0 | - | none |
| 9Garden Gnome Carnage XBLIG | | 1.0 | - | none |
| 9Garou: Mark of the Wolves XBLA | | 1.0 | - | none |
| 9Garrett the Slug XBLIG | | 1.0 | - | none |
| 9Gateways! XBLIG | | 1.0 | - | none |
| 9Gatling Gears XBLA | | 1.0 | - | none |
| 9Gauntlet XBLA | | 1.0 | - | none |
| 9Gear Head XBLIG | | 1.0 | - | none |
| 9Gel: Set & Match XBLA | | 1.0 | - | none |
| 9Gem Breaker Twist XBLIG | | 1.0 | - | none |
| 9Gem Chaser XBLIG | | 1.0 | - | none |
| 9Gem Chaser II XBLIG | | 1.0 | - | none |
| 9GemChase XBLIG | | 1.0 | - | none |
| 9Gemologist XBLIG | | 1.0 | - | none |
| 9Gems N Rocks XBLIG | | 1.0 | - | none |
| 9General Motors: 2016 C7R Edition Corvette Black Tee 1 (Avatar Item) | | 1.0 | - | none |
| 9General Motors: 2016 C7R Edition Corvette Black Tee 2 (Avatar Item) | | 1.0 | - | none |
| 9General Motors: 2016 C7R Edition Corvette Black Tee 3 (Avatar Item) | | 1.0 | - | none |
| 9General Motors: 2016 C7R Edition Corvette White Tee 1 (Avatar Item) | | 1.0 | - | none |
| 9General Motors: 2016 C7R Edition Corvette White Tee 2 (Avatar Item) | | 1.0 | - | none |
| 9General Motors: 2016 C7R Edition Corvette White Tee 3 (Avatar Item) | | 1.0 | - | none |
| 9General Motors: 2017 Camaro LT 1LE Black Tee (Avatar Item) | | 1.0 | - | none |
| 9General Motors: 2017 Camaro LT 1LE White Tee (Avatar Item) | | 1.0 | - | none |
| 9General Motors: 2017 Camaro SS Black Tee (Avatar Item) | | 1.0 | - | none |
| 9General Motors: 2017 Camaro SS White Tee (Avatar Item) | | 1.0 | - | none |
| 9General Motors: 2017 Camaro ZL1 Black Tee 1 (Avatar Item) | | 1.0 | - | none |
| 9General Motors: 2017 Camaro ZL1 Black Tee 2 (Avatar Item) | | 1.0 | - | none |
| 9General Motors: 2017 Camaro ZL1 White Tee 1 (Avatar Item) | | 1.0 | - | none |
| 9General Motors: 2017 Camaro ZL1 White Tee 2 (Avatar Item) | | 1.0 | - | none |
| 9Generic Space Shooter XBLIG | | 1.0 | - | none |
| 9Genix XBLIG | | 1.0 | - | none |
| 9Gentlemacho XBLIG | | 1.0 | - | none |
| 9Gentlemen Start Your Engiiines XBLIG | | 1.0 | - | none |
| 9Geo Bots XBLIG | | 1.0 | - | none |
| 9Geology Business XBLIG | | 1.0 | - | none |
| 9Geometry Wars 3: Dimensions XBLA | | 1.0 | - | 9.0 |
| 9Geometry Wars: Retro Evolved XBLA | | 1.0 | - | 6.3 |
| 9Geometry Wars: Retro Evolved 2 XBLA | | 1.0 | - | 7.0 |
| 9Geon: Emotions XBLA | | 1.0 | - | none |
| 9Gerbil Physics XBLIG | | 1.0 | - | none |
| 9Gerbil Physics 2 XBLIG | | 1.0 | - | none |
| 9Geriatrix: Zombie City XBLIG | | 1.0 | - | none |
| 9German 101 XBLIG | | 1.0 | - | none |
| 9GERONEKO XBLIG | | 1.0 | - | none |
| 9Get Off My Island XBLIG | | 1.0 | - | none |
| 9Get Rich or Die Gaming XBLIG | | 1.0 | - | none |
| 9Get The Ball XBLIG | | 1.0 | - | none |
| 9GET TO THA CHOPPA TWOOO!!2 XBLIG | | 1.0 | - | none |
| 9GET TO THA CHOPPA!!1 XBLIG | | 1.0 | - | none |
| 9Get Your Cell Together XBLIG | | 1.0 | - | none |
| 9Get Your Girlfriend Into Games XBLIG | | 1.0 | - | none |
| 9GGC X XBLIG | | 1.0 | - | none |
| 9Ghastly Ghouls XBLIG | | 1.0 | - | none |
| 9Ghost Mine: Dig for Survival XBLIG | | 1.0 | - | none |
| 9Ghostbusters: Sanctum of Slime XBLA | | 1.0 | - | none |
| 9Ghosts of Tarr-Minos XBLIG | | 1.0 | - | none |
| 9Ghouls N Gals XBLIG | | 1.0 | - | none |
| 9GHXYK2 Classics Vol. 1 XBLIG | | 1.0 | - | none |
| 9Giana Sisters: Twisted Dreams XBLA | | 1.0 | - | none |
| 9Giant Hunter XBLIG | | 1.0 | - | none |
| 9Giball XBLIG | | 1.0 | - | none |
| 9Gin Rummy XBLA | | 1.0 | - | none |
| 9Ginga Saikutsudan XBLIG | | 1.0 | - | none |
| 9Gingerbread Holiday XBLIG | | 1.0 | - | none |
| 9Gingerbread Holiday Sharing XBLIG | | 1.0 | - | none |
| 9Girl Fight XBLA | | 1.0 | - | none |
| 9Gitigiti XBLIG | | 1.0 | - | none |
| 9Gizmo the Puzzle XBLIG | | 1.0 | - | none |
| 9Gladiators Escapade XBLIG | | 1.0 | - | none |
| 9Glare XBLIG | | 1.0 | - | none |
| 9Glide XBLIG | | 1.0 | - | none |
| 9GLITNIR XBLIG | | 1.0 | - | none |
| 9GLOBAL HAWK XBLIG | | 1.0 | - | none |
| 9Global Warfare XBLIG | | 1.0 | - | none |
| 9Globe Clicker XBLIG | | 1.0 | - | none |
| 9Globoid XBLIG | | 1.0 | - | none |
| 9Glow Arcade Racer XBLIG | | 1.0 | - | none |
| 9Glowbz XBLIG | | 1.0 | - | none |
| 9Go XBLIG | | 1.0 | - | none |
| 9Go 3D XBLIG | | 1.0 | - | none |
| 9Go Avatar Go XBLIG | | 1.0 | - | none |
| 9Go Gimbal Go XBLIG | | 1.0 | - | none |
| 9Go Go UFO Smackdown XBLIG | | 1.0 | - | none |
| 9Go! Go! Break Steady XBLA | | 1.0 | - | none |
| 9Goals XBLIG | | 1.0 | - | none |
| 9Goat Simulator XBLA | | 1.0 | - | 7.0 |
| 9Goat Simulator: Mmore Goatz Edition XBLA | | 1.0 | - | none |
| 9Goblyn Stomp XBLIG | | 1.0 | - | none |
| 9God Mode XBLA | | 1.0 | - | 10.0 |
| 9Gold Digger The Comic 1: 7 XBLIG | | 1.0 | - | none |
| 9Gold Miner XBLIG | | 1.0 | - | none |
| 9Golden Axe XBLA | | 1.0 | - | none |
| 9Golden Tangram XBLIG | | 1.0 | - | none |
| 9Golf: Tee It Up! XBLA | | 1.0 | - | none |
| 9Good Sir, A Balloon Race! XBLIG | | 1.0 | - | none |
| 9Googly-Eyed Splitters XBLIG | | 1.0 | - | none |
| 9GOOLIN XBLIG | | 1.0 | - | none |
| 9GoonyCru Day One XBLIG | | 1.0 | - | none |
| 9Goosebumps: The Game XBLA | | 1.0 | - | none |
| 9Gory Cyber West XBLIG | | 1.0 | - | none |
| 9Gotham City Impostors XBLA | | 1.0 | - | 8.0 |
| 9Grabby Grabby Plushy Plushy XBLIG | | 1.0 | - | none |
| 9Grand Class Melee XBLIG | | 1.0 | - | none |
| 9Grand Theft Froot XBLIG | | 1.0 | - | none |
| 9GraphSpacer XBLIG | | 1.0 | - | none |
| 9GrappleBoy XBLIG | | 1.0 | - | none |
| 9GravArena XBLIG | | 1.0 | - | none |
| 9Grave Breaker XBLIG | | 1.0 | - | none |
| 9Gravi Dot XBLIG | | 1.0 | - | none |
| 9Gravitas XBLIG | | 1.0 | - | none |
| 9Graviton XBLIG | | 1.0 | - | none |
| 9Graviton AI XBLIG | | 1.0 | - | none |
| 9Gravitron360 XBLIG | | 1.0 | - | none |
| 9Gravity XBLIG | | 1.0 | - | none |
| 9Gravity Bounce XBLIG | | 1.0 | - | none |
| 9Gravity Dash 2 XBLIG | | 1.0 | - | none |
| 9Gravity Effect, The XBLIG | | 1.0 | - | none |
| 9Gravity Fighters XBLIG | | 1.0 | - | none |
| 9GravityPong XBLIG | | 1.0 | - | none |
| 9GravSheep XBLIG | | 1.0 | - | none |
| 9Great Paper Adventure, The XBLIG | | 1.0 | - | none |
| 9Greed Corp XBLA | | 1.0 | - | 8.0 |
| 9Green Island XBLIG | | 1.0 | - | none |
| 9greenTech+ XBLIG | | 1.0 | - | none |
| 9Grey Infection XBLIG | | 1.0 | - | none |
| 9Grid Chasers XBLIG | | 1.0 | - | none |
| 9Grid Legion: Deviant Remix XBLIG | | 1.0 | - | none |
| 9Grid Space Shooter XBLIG | | 1.0 | - | none |
| 9GripShift XBLA | | 1.0 | - | none |
| 9Groov XBLIG | | 1.0 | - | none |
| 9Growing Pains XBLIG | | 1.0 | - | none |
| 9GT Attack XBLIG | | 1.0 | - | none |
| 9Guacamelee: Super Turbo Championship Edition XBLA | | 1.0 | - | 9.0 |
| 9Guardian XBLIG | | 1.0 | - | none |
| 9Guardian Heroes XBLA | | 1.0 | - | 10.0 |
| 9Guardians of Middle-earth XBLA | | 1.0 | - | none |
| 9Guarding XBLIG | | 1.0 | - | none |
| 9Guilty Gear XX: Acore Plus XBLA | | 1.0 | - | none |
| 9Guitar Tuner 360 XBLIG | | 1.0 | - | none |
| 9Gum Drop Celestial Frontier XBLIG | | 1.0 | - | none |
| 9Gumzoobo! XBLIG | | 1.0 | - | none |
| 9Guncraft: Blocked and Loaded XBLA | | 1.0 | - | none |
| 9Guns Loaded XBLIG | | 1.0 | - | none |
| 9Guns N Noses XBLIG | | 1.0 | - | none |
| 9Gunstar Heroes XBLA | | 1.0 | - | 10.0 |
| 9Gunstringer, The | | 1.0 | - | none |
| 9Guppy: Collects! 2 XBLIG | | 1.0 | - | none |
| 9Guwange XBLA | | 1.0 | - | none |
| 9Gyroball XBLIG | | 1.0 | - | none |
| 9Gyromancer XBLA | | 1.0 | - | none |
| 9Gyruss XBLA | | 1.0 | - | 10.0 |
