- IQ Words - InterestingQuestion
- IQ1 - Brain Training, Brain Games, Memory Games
- IQ2 - Brain Training, Brain Games, Memory Games
- IQ200からの挑戦状 - ナゾトレ ゲーム 決定版
- IQ3 - Brain Training, Brain Games, Memory Games
- IQ4 - Brain Training, Brain Games, Memory Games
- IQTest - Training Brain
- IQランド1
- Mr.IQ - 33 IQ questions
- IQ测试 - 智力IQ
- IQ題
- Ira Ira Boy
- Iracund Taxi
- Iran Province Maps and Capitals
- Iraq State Maps and Capitals
- IRE Game
- Irem Arcade Hits
- Irida - Magic Trick (Tricks)
- Iris and the Giant
- Iris.Fall
- Iris: A Color Matching Game
- Irish Lumberjack 3D
- Irish Slot
- IRL Drone
- IRoHa de Sudoku!
- IRoHa de Sudoku!
- Iroha Garuta Lite
- Iron Aces: 1945
- Iron Army
- Iron Army Spaceship Attack
- Iron Ball Number Brick Breaker
- Iron Ball Ride
- Iron Battle Age
- Iron Castle Battle
- Iron Commando Pro
- Iron Curtain Racing
- Iron Desert - Fire Storm
- Iron Fist Boxing
- Iron Fist Boxing Lite
- Iron Force
- Iron Force 2
- Iron Glove Laser Simulator
- Iron Heart: Steam Tower TD
- Iron Hero: Collision
- Iron HUD - Augmented Reality For Avenger Iron Man
- Iron It
- Iron March - Battle Simulator
- Iron Marines
- Iron Marines Stickers
- Iron Marines: RTS offline game
- Iron Muscle
- Iron Muscle Bodybuilding game
- Iron Muscle 2
- Iron Muscle 3D
- Iron Order 1919: Mech Warfare
- Iron Pig : Sky Wars of Steel Pork
- Iron Superhero - The Steel Man
- Iron Runner Robot
- Iron Saga – Epic Robot Battler
- Iron Sea Frontier Defenders TD
- Iron Snout+ Pig Fighting Game
- Iron Soldier: Metal Commander
- Iron Space: Real-time Battles
- Iron Spider Super Hero
- Iron Steel Run: Robot Avenger
- Iron Mech Super Suit Metal Man
- Iron Superhero Extreme
- Iron Sword - Ninja Invasion
- Iron Tank battle machines 2023
- Iron Tanks: 3D Tank Shooter
- Iron Throne Trivia
- Rise of Firstborn
- Iron vs Captain - Invincible Cartoon Heroes Fight The Wars Of Force