 | Champion Baseball II (Japan) (clone of: champbb2) | 1983 | Alpha Denshi Co. | champbb2j | | 0.00 |
| Champion Baseball II (set 2) (clone of: champbb2) | 1983 | Alpha Denshi Co. | champbb2a | | 0.00 |
 | Change Lanes | 1983 | Taito Corporation | changela | Unplayable | 0.00 |
| | Cliff Hanger (set 1) | 1983 | Stern Electronics | cliffhgr | | 0.00 |
| | Cliff Hanger (set 2) (clone of: cliffhgr) | 1983 | Stern Electronics | cliffhgra | | 0.00 |
 | Cloak & Dagger (French) (clone of: cloak) | 1983 | Atari | cloakfr | Shooter / Field | 0.00 |
| Cloak & Dagger (German) (clone of: cloak) | 1983 | Atari | cloakgr | Shooter / Field | 0.00 |
| Cloak & Dagger (rev 5) | 1983 | Atari | cloak | Shooter / Field | 7.39 |
| Cloak & Dagger (Spanish) (clone of: cloak) | 1983 | Atari | cloaksp | Shooter / Field | 0.00 |
 | Cloud 9 (prototype) | 1983 | Atari | cloud9 | Shooter / Gallery | 4.00 |
 | Cluster Buster / Graplop (DECO Cassette, set 1) | 1983 | Data East Corporation | cgraplop | Breakout | 0.00 |
| Cluster Buster / Graplop (DECO Cassette, set 2) (clone of: cgraplop) | 1983 | Data East Corporation | cgraplop2 | | 0.00 |
| | Cobra Command (Sega LaserDisc Hardware) (clone of: astron) | 1983 | Sega | cobraseg | | 0.00 |
 | Commando (Sega) | 1983 | Sega | commsega | Shooter / Gallery | 0.00 |
| | Computer Quiz Atama no Taisou (Japan) | 1983 | Yachiyo Denki / Uni Enterprize | atamanot | | 0.00 |
 | Congo Bongo (Rev C, 2 board stack) (sample of: congo) | 1983 | Sega | congo | Platform / Run Jump | 9.24 |
| Congo Bongo (Rev C, 3 board stack) (clone of: congo) (sample of: congo) | 1983 | Sega | congoa | | 0.00 |
 | Cosmic Chasm (set 1) | 1983 | Cinematronics / GCE | cchasm | Shooter / Field | 5.50 |
| Cosmic Chasm (set 2) (clone of: cchasm) | 1983 | Cinematronics / GCE | cchasm1 | Shooter / Field | 0.00 |
 | Crazy Blocks (clone of: mrjong) | 1983 | Kiwako (ECI license) | crazyblk | Puzzle / Maze | 0.00 |
