Sega Genesis ROMs
Letter: C
- Cadash
- Caesar no Yabou (Japan)
- Caesar no Yabou II (Japan)
- Caesars Palace
- Cal Ripken Jr. Baseball
- Caliber .50
- California Games
- Cannon Fodder (Europe)
- Capt'n Havoc
- Captain America and the Avengers
- Captain America and the Avengers (Europe)
- Captain Planet and the Planeteers
- Captain Planet and the Planeteers (Europe)
- Castle of Illusion - Fushigi no Oshiro Daibouken (Japan)
- Castle of Illusion Starring Mickey Mouse
- Castlevania - Bloodlines
- Castlevania - The New Generation (Europe)
- Cat At Crossroad
- CDX Pro BIOS V1.8I
- Censor C64 Picture
- Censor Intro
- Censor Movie Trailer
- Censor Rip Intro 1
- Censor Rip Intro 2
- Censor Rip Intro 3
- Censor Smiley Face
- Centurion - Defender of Rome
- Chakan - The Forever Man
- Chameleon Kid (Japan)
- Champions World Class Soccer
- Championship Bowling
- Championship Pool
- Championship Pro-Am
- Chaos Engine (Europe)
- Chase H.Q. II
- Chavez II
- Cheese Cat-Astrophe Starring Speedy Gonzales (Europe)
- Chelnov (Japan)
- Chess
- Chester Cheetah - Too Cool to Fool
- Chester Cheetah - Wild Wild Quest
- Chi Chi's Pro Challenge Gold
- Chibi Maruko-Chan - Wakuwaku Shopping (Japan)
- Chiki Chiki Boys
- Chiki Chiki Boys (Japan)
- Chinese Chess
- Chou Kyuukai Miracle Nine (Japan)
- Chou Touryuu Retsuden Dino Land (Japan)
- Chuck Rock
- Chuck Rock (Europe)
- Chuck Rock 2 (Japan)
- Chuck Rock II - Son of Chuck
- Classic Collection (Europe)
- Clay Fighter
- Cliffhanger
- Cliffhanger (Europe)
- Clue
- Coach K College Basketball
- College Football USA '96
- College Football USA '97
- College Football's National Championship
- College Football's National Championship II
- College Slam
- Columns
- Columns III - Revenge of Columns
- Columns III - Taiketsu! Columns World (Japan)
- Combat Aces
- Combat Cars
- Comix Zone
- Comix Zone (Europe)
- Command & Conquer
- Commandos
- Congo - The Game
- Contra - Hard Corps
- Contra - The Hard Corps (Japan)
- Cool Spot
- Cool Spot (Europe)
- Corporation (Europe)
- Cosmic Carnage
- Cosmic Spacehead
- Crack Down
- Crayon Shin-chan - Arashi o Yobu Enji (Japan)
- CrazyBus V0.7
- CrossFire
- Crude Buster (Japan)
- Crue Ball (Japan)
- Crue Ball - Heavy Metal Pinball
- Crusader of Centy
- Crying - Aseimei Sensou (Japan)
- Crystal's Pony Tale
- Curse (Japan)
- Cutie Suzuki no Ringside Angel (Japan)
- Cutthroat Island
- Cyber Police ESWAT (Japan)
- Cyber-Cop
- CyberBall
- Cyborg Justice