- G-Force
- G-Police
- G.I. Joe: A Real American Hero
- G.I. Joe: Operation Blackout
- G.I. Joe: The Atlantis Factor
- G.I. Joe: The Rise of Cobra
- G.I. Joe: Wrath of Cobra
- G1 Jockey 4
- G1 Jockey Wii
- Gabe Newell Simulator
- GabeN: The Final Decision
- Gabriel Knight: Sins of the Fathers
- Gaiares
- Gain Ground
- Gal Guardians: Demon Purge
- Gal Metal
- Gal*Gun 2
- Gal*Gun: Double Peace
- Galactic Arms Race
- Galactic Civilizations
- Galactic Civilizations II: Dread Lords
- Galactic Civilizations III
- Galactic Taz Ball
- Galacticare
- Galaga
- Galaga '88
- Galaga Legions
- Galaga Legions DX
- GALAK-Z: The Dimensional
- Galaxian
- Galaxy Attack: Alien Shooter
- Galaxy Force
- Galaxy Force II
- Galaxy Girls
- Galaxy of Pen and Paper
- Galaxy on Fire 2
- Galcon Fusion
- Galerians
- Galleon
- Gallop Racer 2006
- Game & Wario
- Game Boy Camera
- Game Builder Garage
- Game Corp DX
- Game Dev Story
- Game Dev Tycoon
- Game of the Year: 240BlazeIt
- Game of the Year: 420BlazeIt
- Game of Thrones
- Game of Thrones: A Telltale Games Series
- Game of Thrones: Conquest
- Game Over
- Game Party: In Motion
- Game Room
- Gamecraft
- Gamedec
- GamersGoMakers
- Gamma Bros
- Ganbare Goemon 2: Kiteretsu Shogun McGuiness
- Gang Beasts
- Gangland
- Gangs of London
- Gangs of Sherwood
- Gangstar Vegas
- Gangster Town
- Gangsters 2: Vendetta
- Gangsters: Organized Crime
- Ganryu 2
- Gaokao.Love.100Days
- Garage
- Garage: Bad Trip
- Garden of the Sea
- Garden Paws
- Garden Story
- Gardening Mama
- Gardening Mama 2: Forest Friends
- Gardenscapes
- Garena Free Fire
- Garfield
- Garfield Kart
- Garfield Kart: Furious Racing
- Garfield: A Tail of Two Kitties
- Garfield: Caught in the Act
- Gargoyle's Quest
- Gargoyle's Quest II
- Gargoyles
- Garou: Mark of the Wolves
- Garry's Mod
- Garshasp: Temple of the Dragon
- Garshasp: The Monster Slayer
- Gartic Phone
- Gary Grigsby's War in the East
- Gary Grigsby's World At War
- Gas Guzzlers Extreme
- Gas Station Simulator
- GASP
- Gateway to the Savage Frontier
- Gateways
- Gathering Sky
- Gatling Gears
- Gato Roboto
- Gauge
- Gauntlet
- Gauntlet Dark Legacy
- Gauntlet II
- Gauntlet Legends
- Gauntlet: Seven Sorrows
- Gear Club Unlimited
- Gear Up
- Gear Works
- Gear.Club Unlimited
- Gear.Club Unlimited 2
- Gears 5
- Gears of War
- Gears of War 2
- Gears of War 2: Game of the Year Edition
- Gears of War 3
- Gears of War 4
- Gears of War: Judgment
- Gears Pop!
- Gears Tactics
- Geisha: The Secret Garden
- Geist
- GemCraft
- GemCraft - Chasing Shadows
- Gemini Rue
- Gemini: Heroes Reborn
- Gems of War
- Gene Rain
- Gene Shift Auto
- Gene Troopers
- Geneforge
- Geneforge 2
- Geneforge 3
- Geneforge 4: Rebellion
- Geneforge 5: Overthrow
- General Chaos
- Generation Zero
- Geneshift
- Geneshift: Battle Royale Turbo
- Genesis Alpha One
- Genesis Noir
- Genesis Rising
- Genital Jousting
- Genji: Dawn of the Samurai
- Genji: Days of the Blade
- Genshin Impact
- Gensou Skydrift
- Gentlemen!
- GentleMoon 2
- GeoBingo.io
- GeoGuessr
- Geometry Dash
- Geometry Dash Meltdown
- Geometry Dash SubZero
- Geometry Dash World
- Geometry Wars
- Geometry Wars 3: Dimensions
- Geometry Wars 3: Dimensions Evolved
- Geometry Wars: Galaxies
- Geometry Wars: Retro Evolved 2
- Geon: Emotions
- George Foreman's KO Boxing
- Geostorm
- Geotastic
- Gestalt: Steam & Cinder
- Get Even
- Get On Da Mic
- Get-A-Grip Chip
- GetsuFumaDen: Undying Moon
- Getting Over It
- Getting Over It with Bennett Foddy
- Gex
- Gex 3: Deep Cover Gecko
- Gex: Enter the Gecko
- Ghost 1.0
- Ghost Blade HD
- Ghost Giant
- Ghost House
- Ghost in the Shell
- Ghost In The Shell: Stand Alone Complex
- Ghost Master
- Ghost of a Tale
- Ghost of Tsushima
- Ghost Rider
- Ghost Song
- Ghost Squad
- Ghost Trick: Phantom Detective
- Ghostbusters
- Ghostbusters II
- Ghostbusters: Sanctum of Slime
- Ghostbusters: Spirits Unleashed
- Ghostbusters: The Video Game
- Ghosthunter
- Ghostrunner
- Ghostrunner II
- Ghosts 'n Goblins
- Ghosts 'n Goblins Resurrection
- GhostWire: Tokyo
- Ghoul Patrol
- Ghoulboy
- Ghouls 'n Ghosts
- Giana Sisters DS
- Giana Sisters: Dream Runners
- Giana Sisters: Twisted Dreams
- Giana Sisters: Twisted Dreams - Director's Cut
- Giant Machines 2017
- Giants: Citizen Kabuto
- Gibbon: Beyond the Trees
- Gibbous - A Cthulhu Adventure
- Gibbous: A Cthulhu Adventure
- GIBZ
- Giga Wing
- Giga Wrecker Alt.
- Gigantic
- Gigantic Army
- Gigantosaurus Dino Kart
- Gigantosaurus: The Game
- Ginga Force
- Ginger: Beyond the Crystal
- Giraffe and Annika
- Girl Fight
- Girls Like Robots
- Girls' Frontline
- Gish
- Gitaroo Man
- Gladiator Guild Manager
- Gladiator: Sword of Vengeance
- Gladius
- Glass Masquerade
- Glass Masquerade 2: Illusions
- Glider
- Glitchspace
- Glittermitten Grove
- Gloam
- Global Agenda
- Global Gladiators
- Global Operations
- Global Ops: Commando Libya
- Gloom
- Gloomhaven
- Glory Days 2
- Glory of Heracles
- Glory of the Roman Empire
- Glover
- Glyph
- GNOG
- Gnomoria
- Gnosia
- Go Home Dinosaurs!
- Go Mecha Ball
- Go Vacation
- Go! Go! Break Steady
- Go! Go! Nippon!: My First Trip to Japan
- Go! Sports Skydiving
- Goat of Duty
- Goat Simulator
- Goat Simulator 3
- Goat Simulator MMO Simulator
- Gobliiins
- Gobliins 2: The Prince Buffoon
- Goblin Commander: Unleash the Horde
- Goblin Sword
- Goblins 3
- Goblins Quest 3
- God Eater
- God Eater 2
- God Eater 3
- God Hand
- God Mode
- God of Rock
- God of War
- God of War II
- God of War III
- God of War Ragnarök
- God of War: Ascension
- God of War: Betrayal
- God of War: Chains of Olympus
- God of War: Ghost of Sparta
- GOD WARS The Complete Legend
- God Wars: Future Past
- God Wars: The Complete Legend
- God's Basement
- God's Trigger
- Goddess of Victory: Nikke
- Godfall
- Godhood
- Gods
- Gods of Boom
- Gods Unchained
- Gods Will Be Watching
- Gods Will Fall
- Godus
- Godzilla 2: War of the Monsters
- Godzilla: Destroy All Monsters Melee
- Godzilla: Monster of Monsters
- Godzilla: Save the Earth
- Godzilla: The Game
- Godzilla: Unleashed
- Goemon's Great Adventure
- Goetia
- Going Medieval
- Going Under
- Gold Mining Simulator
- Gold Rush: The Game
- Gold Rush! Classic
- Golden Axe
- Golden Axe II
- Golden Axe III
- Golden Axe Warrior
- Golden Axe: Beast Rider
- Golden Axe: The Revenge Of Death Adder
- Golden Force
- Golden Krone Hotel
- Golden Lap
- Golden Light
- Golden Sun
- Golden Sun: Dark Dawn
- Golden Sun: The Lost Age
- GoldenEye 007
- GoldenEye: Rogue Agent
- Goldmine
- Golem
- Golf
- Golf Club Nostalgia
- Golf Club: Wasteland
- Golf It!
- Golf Peaks
- Golf Story
- Golf With Your Friends
- Golf: Tee it Up!
- Golfing Over It with Alva Majo
- Goliath
- Golvellius: Valley of Doom
- Gomo
- Gone Home
- GoNNER
- Good Job!
- Good Pizza, Great Pizza
- Good Robot
- Goodbye Deponia
- Goodbye Volcano High
- Goofy's Fun House
- Goose Goose Duck
- Goosebumps: The Game
- Gord
- Gordian Quest
- Gorescript
- Gorf
- Gorilla Tag
- Gorky 17
- Gorn
- Gorogoa
- Gotcha Force
- Gotcha Racing 2nd
- Gotham City Impostors
- Gotham Knights
- Gothic
- Gothic 3
- Gothic 3: The Beginning
- Gothic II
- Gothic II: Gold Edition
- Gothicc Breaker
- Governor of Poker
- Governor of Poker 2
- Governor of Poker 2: Premium Edition
- Governor of Poker 3
- Grabbed by the Ghoulies
- Graceful Explosion Machine
- Gradius
- Gradius II: Gofer no Yabou
- Gradius III
- Gradius IV: Revival
- Gradius V
- Gradius: The Interstellar Assault
- Gran Turismo
- Gran Turismo 2
- Gran Turismo 3: A-Spec
- Gran Turismo 4 Prologue
- Gran Turismo 5 Prologue
- Gran Turismo 6
- Gran Turismo 7
- Gran Turismo Sport
- GRANADO ESPADA
- Granblue Fantasy
- Granblue Fantasy: Relink
- Granblue Fantasy: Versus
- Grand Ages: Medieval
- Grand Ages: Rome
- Grand Chase
- Grand Kingdom
- Grand Prix
- Grand Prix 2
- Grand Prix 3
- Grand Prix II
- Grand Prix Legends
- Grand Slam Tennis
- Grand Slam Tennis 2
- Grand Theft Auto
- Grand Theft Auto 2
- Grand Theft Auto Advance
- Grand Theft Auto III
- Grand Theft Auto IV
- Grand Theft Auto V
- Grand Theft Auto V: Premium Online Edition
- Grand Theft Auto V: Special Edition
- Grand Theft Auto: Chinatown Wars
- Grand Theft Auto: Liberty City Stories
- Grand Theft Auto: San Andreas
- Grand Theft Auto: Vice City
- Grand Theft Auto: Vice City Stories
- Grandia
- Grandia II
- Grandia III
- Granny
- Granny: Chapter Two
- Grapple
- Grapple Dog
- Grapple Dogs: Cosmic Canines
- Gratuitous Space Battles
- Grav
- Gravel
- Graveyard Keeper
- Gravitar: Recharged
- Gravitas
- Gravity Badgers
- Gravity Bone
- Gravity Circuit
- Gravity Crash
- Gravity Duck
- Gravity Error
- Gravity Ghost
- Gravity Rush
- Gravity Rush 2
- Gray Dawn
- Gray Matter
- Graze Counter GM
- Greak: Memories of Azur
- Grease
- Grease Dance
- Grease: The Video Game
- Great Battles of WWII: Stalingrad
- Great Fusion
- Great God Grove
- Great Greed
- Greed Corp
- Greed: Black Border
- GreedFall
- Greedy Guns
- Green Beret
- Green Day: Rock Band
- Green Hell
- Green Hell VR
- Green Lantern: Rise of the Manhunters
- Greendog: The Beached Surfer Dude!
- Greg Hastings Paintball 2
- Greg Hastings' Tournament Paintball MAX'D
- Gregory Horror Show
- Gremlins II: The New Batch
- Gremlins, Inc.
- Grepolis
- Gretzky NHL '06
- Grey Cubes
- Grey Goo
- Grey Hack
- Greyfox
- Grezzo 2
- GRID
- Grid 2
- GRID Legends
- GRID: Autosport
- Gridrunner Revolution
- Griftlands
- Grim Dawn
- Grim Fandango
- Grim Guardians: Demon Purge
- Grim Legends 2: Song of the Dark Swan
- Grim Legends 3: The Dark City
- Grim Legends: The Forsaken Bride
- Grim Nights
- GRIME
- GrimGrimoire
- Grimind
- Grimm
- Grimm: Dark Legacy
- Grimm's Hollow
- Grimsfield
- Grimshade
- Grimvalor
- Grindstone
- GRIP
- GripShift
- GRIS
- Grisaia Phantom Trigger Vol.1
- Grisaia Phantom Trigger Vol.3
- Groovin' Blocks
- Grotesque Tactics 2: Dungeons and Donuts
- Grotesque Tactics: Evil Heroes
- Ground Branch
- Ground Control
- Ground Control II: Operation Exodus
- Grounded
- Groundhog Day: Like Father Like Son
- Grow Cube
- Grow Home
- Grow Island
- Grow Up
- Grow: Song of the Evertree
- Growing Up
- Growl
- Growtopia
- Gruntz
- Gryphon Knight Epic
- GT Legends
- GT Pro Series
- GTFO
- GTI Club+
- GTR – FIA GT Racing Game
- GTR 2 – FIA GT Racing Game
- GTR 2: FIA GT Racing Game
- GTR: FIA GT Racing Game
- Guacamelee!
- Guacamelee! 2
- Guard Duty
- Guardian Heroes
- Guardian Tales
- Guardians of Ember
- Guardians of Middle-earth
- Guerrilla War
- Guild of Dungeoneering
- Guild Quest
- Guild Wars
- Guild Wars 2
- Guilt Battle Arena
- Guilty Gear
- Guilty Gear 2: Overture
- Guilty Gear Dust Strikers
- Guilty Gear Isuka
- Guilty Gear X
- Guilty Gear X2
- Guilty Gear Xrd: Revelator
- Guilty Gear Xrd: Sign
- Guilty Gear XX Accent Core
- Guilty Gear: Judgement
- Guilty Gear: Strive
- Guilty Party
- Guinness World Records: The Video Game
- Guise of the Wolf
- Guitar Hero
- Guitar Hero 5
- Guitar Hero Encore: Rocks the 80s
- Guitar Hero II
- Guitar Hero III: Legends of Rock
- Guitar Hero Live
- Guitar Hero On Tour: Decades
- Guitar Hero On Tour: Modern Hits
- Guitar Hero Smash Hits
- Guitar Hero World Tour
- Guitar Hero: Aerosmith
- Guitar Hero: Metallica
- Guitar Hero: On Tour
- Guitar Hero: On Tour - Decades
- Guitar Hero: On Tour - Modern Hits
- Guitar Hero: Smash Hits
- Guitar Hero: Van Halen
- Guitar Hero: Warriors of Rock
- Guitar Rock Tour
- Gujian 3
- Gumboy Tournament
- Gumboy: Crazy Adventures
- Gumshoe
- Gun
- Gun Club VR
- Gun Crazy
- Gun Fight
- Gun Godz
- Gun Gun Pixies
- Gun Metal
- Gun Monkeys
- Gun Nac
- GUN Showdown
- Gun.Smoke
- Gunbarich
- Gunbird 2
- Gunborg: Dark Matters
- GunBound
- Gunbrella
- Guncraft
- Gundam Battle Assault 2
- Gundam Breaker 3
- Gundam Breaker 4
- GUNDAM VERSUS
- Gundam: Battle Assault
- Gundemonium Recollection
- Gunfire Reborn
- Gungrave
- Gungrave G.O.R.E
- Gungrave G.O.R.E.
- Gungrave VR
- Gungrave: Overdose
- Gunjack
- Gunlord X
- Gunman Chronicles
- Gunman Clive
- Gunman Clive 2
- Gunman Taco Truck
- Gunnheim
- Gunpey
- Gunpoint
- Guns and Robots
- Guns of Icarus Online
- Guns Up!
- Guns, Gore & Cannoli
- Guns, Gore and Cannoli 2
- Guns'n'stories: Bulletproof VR
- Gunscape
- Gunship
- Gunstar Heroes
- Gunstar Super Heroes
- Gunvalkyrie
- Gunvolt Chronicles: Luminous Avenger iX
- GunZ 2: The Second Duel
- GunZ: The Duel
- Gurgamoth
- Gurumin 3D: A Monstrous Adventure
- Gurumin: A Monstrous Adventure
- Guts and Glory
- Guwange
- Gwent: The Witcher Card Game
- Gyakuten Kenji 2
- Gylt
- Gynoug
- Gyromancer
- Gyromite
- Gyruss