| Sega Mega Drive cart. |  Command & Conquer | 199? | Unknown |
| IBM PC/AT DOS CD |  Commander Blood | 199? | Euro Power Pack A/S |
| IBM PC/AT DOS 5.25in. disk | Commander Keen IV Model F290 Sw | 199? | CWI Information Services |
| Commodore C64 disk | Commodore Disc 57 | 199? | CA-Verlags GmbH |
| Commodore Amiga 500 disk | Commodore Pack | 199? | Unknown |
| Sharp X68000 Series 5.25in. disk | Communication Pro-68K | 199? | Sharp Japan |
| Slot Machine | Comodin | 199? | Hermatic, S.L. |
| Slot Machine | Compact 2.0 - 10 Puestos | 199? | Picmatic S.A. Bilbao, Spain |
| Slot Machine | Compact 2.0 - 12 Puestos | 199? | Picmatic S.A. Bilbao, Spain |
| Slot Machine | Compact 2.0 - 4 Puestos | 199? | Picmatic S.A. Bilbao, Spain |
| Slot Machine | Compact 2.0 - 5 Puestos | 199? | Picmatic S.A. Bilbao, Spain |
| Slot Machine | Compact 2.0 - 6 Puestos | 199? | Picmatic S.A. Bilbao, Spain |
| Slot Machine | Compact 2.0 - 7 Puestos | 199? | Picmatic S.A. Bilbao, Spain |
| Slot Machine | Compact 2.0 - 8 Puestos | 199? | Picmatic S.A. Bilbao, Spain |
| NEC PC-9801 Series 5.25in. disk | Compargar | 199? | Unknown Japan |
| Sinclair ZX Spectrum+3 disk | Compass Collection I | 199? | Compass Soft. |
| Fruit Machine | Complete Madness | 199? | Maygay Machines, Ltd. |
| NEC PC-9801 Series 5.25in. disk | Computer Aided Economics | 199? | Unknown Japan |
| NEC PC-9801 Series 5.25in. disk | Computer Music Vol. 20 | 199? | Unknown Japan |
| Handheld game | Computer Slotmachine | 199? | Cititronics |
| NEC PC-9801 Series 5.25in. disk | Comroid | 199? | Unknown Japan |
| Slot Machine | Condal | 199? | MGA Machines Games Automatics, S.A. Spain |
| Slot Machine | Condal-2 | 199? | MGA Machines Games Automatics, S.A. Spain |
| Fruit Machine | Coney Island | 199? | QPS Interactive Novomatic Group |
| Sega Mega Drive cart. | Congo | 199? | Unknown |
| Hyundai Super Comboy cart. |  Congo's Capper Model SNSN-J2-KOR | 199? | Hyundai |
| Slot Machine | Continental 4tamb-6 E-1216 Frutas | 199? | Ballespana, S.A. |
| Pachislot | Continental II | 199? | Universal Co., Ltd Tokyo, Japan |
| Bingo | Continental Lucky Seven | 199? | GAA General Automated Amusements |
| Slot Machine | Continental Super Jackpot Model 58A | 199? | IGT International Game Technologies Reno, NV, USA |
| Hyundai Super Comboy cart. | Contra III - The Alien Wars Model SNSN-CS-KOR | 199? | Hyundai |
| Nintendo Super Famicom cart. | Controller Test Cassette | 199? | Nintendo Co., Ltd. Japan |
| Commodore C64 cass. | Convention Blues | 199? | Adventure Probe Soft. |
| Coleco Adam cass. | Conway's Game of Life | 199? | Unknown |
| Video Slot Machine | Cool Million | 199? | Project Coin Machines, Ltd. Surrey, England |
| Slot Machine | Copacabana De Luxe | 199? | MGA Machines Games Automatics, S.A. Spain |
| Slot Machine | Copacabana De Luxe 2 | 199? | MGA Machines Games Automatics, S.A. Spain |
| Fruit Machine | Coppa Cash | 199? | Barcrest Games |
| Fruit Machine | Cops 'n' Robbers | 199? | QPS Interactive Novomatic Group |
| Coleco Adam disk | CopX | 199? | Hexace Soft. |
