| Amstrad CPC 464 disk |  Colorimage | 1986 | Eurogiciel France |
| Commodore C16 cass. | Colors Guardians Model +4_35 | 1986 | Visiogame Italy |
| Commodore C64 cass. | Colossal Adventure | 1986 | Level 9 Computing |
| Dragon cass. | Colossal Cave | 1986 | Cowen Soft. |
| MSX cass. | Colossus 4 Chess | 1986 | CDS Soft., Ltd. |
| Amstrad PCW soft. | Colossus 4 Chess | 1986 | CDS Soft., Ltd. |
| Amstrad PCW soft. | Colossus Bridge 4 | 1986 | CDS Soft., Ltd. |
| Sinclair ZX Spectrum+3 disk | Colossus Bridge 4 | 1986 | CDS Soft., Ltd. |
| Sinclair ZX Spectrum cass. | Colossus Bridge 4 Model XXX 1017 | 1986 | CDS Soft., Ltd. |
| Amstrad CPC cass. | Colossus Bridge 4 Model XXX 8006 | 1986 | CDS Soft., Ltd. |
| Amstrad CPC 464 disk | Colossus Bridge 4 Model XXX 8007 | 1986 | CDS Soft., Ltd. |
| Acorn BBC Master compact disk | Colossus Chess 4 | 1986 | CDS Soft., Ltd. |
| Sinclair ZX Spectrum+3 disk |  Colossus Chess 4 | 1986 | Proein Soft Line Spain |
| Sinclair ZX Spectrum+3 disk | Colossus Chess 4 | 1986 | CDS Soft., Ltd. |
| Sinclair ZX Spectrum cass. | Colossus Chess 4 Model XXX 1015 | 1986 | CDS Soft., Ltd. |
| Amstrad CPC cass. | Colossus Chess 4 Model XXX 8004 | 1986 | CDS Soft., Ltd. |
| Amstrad CPC 464 disk | Colossus Chess 4 Model XXX 8005 | 1986 | CDS Soft., Ltd. |
| Acorn BBC Micro B disk | Colossus Chess 4.0 | 1986 | CDS Soft., Ltd. |
| Apple II 5.25 disk | Colossus Chess IV Model 46318 | 1986 | Firebird Licensees, Inc. USA 88777 |
| Sharp MZ-2500 type-in | Combat | 1986 | Dempa Shinbunsha Japan |
| Amstrad CPC cass. | Combat Lynx Model 08942 | 1986 | Erbe Soft. Spain |
| Amstrad CPC type-in | Combat Tank | 1986 | Tronic-Verlag GmbH |
| MSX 3.5in disk | Come On! Picot | 1986 | Eaglesoft |
| MSX cart. | Come On! Picot Model R49X5100 | 1986 | Pony Canyon, Inc. Japan |
| Pinball | Comet | 1986 | Unidesa Universal de Desarrollos Electronicos |
| Sinclair ZX Spectrum cass. | Comet Encounter | 1986 | LiveWire Soft. |
| Commodore C64 cass. | Comic Bakery Model 120190 | 1986 | Imagine Soft. Ocean Group 13156 |
| Sega Mark III card | Comical Machine Gun Joe Model C-511 | 1986 | SEGA Enterprises, Ltd. Tokyo, Japan |
| IBM PC 5.25in. disk | Commando | 1986 | Data East USA, Inc. |
| Amstrad CPC 464 disk | Commando Model 61851119 P | 1986 | Zafiro Soft. Div. Spain |
| Commodore C16 cass. | Commando Model CM 052 | 1986 | Armati Soft. |
| Nintendo NES cart. | Commando Model NES-CO-USA | 1986 | Capcom USA, Inc. Santa Clara, CA, USA 13388 |
| Amstrad CPC 464 disk | Commando Model ZS-AD/119 P | 1986 | Zafi Chip |
| Casio FX702p type-in | Comment se débarasser de sa Femme | 1986 | Shift Editions Paris, France |
| Acorn BBC/Electron cass. | Commonwealth Games | 1986 | Tynesoft Computer Soft. |
| Amstrad CPC 464 disk | Commonwealth Games | 1986 | Tynesoft Computer Soft. |
| Acorn BBC Micro B disk | Commonwealth Games | 1986 | Tynesoft Computer Soft. |
| Chess board | Companion III | 1986 | SciSys |
| Amstrad CPC 464 disk | Compilation Amstrad Magazine Numeros 03-04-05 | 1986 | Laser Magazine Paris, France |
| Amstrad CPC 464 disk | Compilation Amstrad Magazine Numeros 06-07-08 | 1986 | Laser Magazine Paris, France |
