Games starting with letter I
N64
Genesis 
SNES
NES
Sega
Immortal
IMG International Tour Tennis
I Can Remember
Ice Climber
Ice Hockey
Ikari Warriors
Ikari Warriors 2: Victory Road
Ikari Warriors 3: The Rescue
Image Fight
Ignition Factor
Illusion of Gaia
Imperium
Iggy's Reckin' Balls
Impossible Mission
Ice Age
Ice Age 2: The Meltdown
Ice Nine
I Spy Challenger!
Ice Breaker
Immercenary
I-War
I Have No Mouth and I Must Scream
Icewind Dale
Icewind Dale II
Icewind Dale: Heart of Winter
iF-16
iF-22
iF-22 Persian Gulf
iF/A-18E Carrier Strike Fighter
IGI-2: Covert Strike
IL-2 Sturmovik: WWII Combat Simulator
iM1A2 Abrams
Imperialism II: The Age of Exploration
Imperium Galactica
Imperium Galactica II: Alliances
Impossible Creatures
Ikaruga
ICO
Impact Racing
Image Fight 2