| Atari 2600 cart. |  Caçada na Selva | 1983 | Polyvox Brazil |
| Commodore C64 type-in |  Cadre diabolique | 1983 | Shift Editions Paris, France |
| Commodore C64 cass. | Caesar the Cat | 1983 | Mirrorsoft, Ltd. England |
| Atari 2600 GameLine pack. |  Cakewalk Model 616 | 1983 | CVC Control Video Corp. |
| Atari 2600 cart. | Cakewalk Model CM008 | 1983 | CommaVid, Inc. Aurora, IL, USA |
| Atari 2600 cart. | Cakewalk PAL Model CM-008 | 1983 | CommaVid, Inc. Aurora, IL, USA |
| Apple II 5.25 disk | Calc-Man | 1983 | Softdisk Publishing |
| Sinclair ZX Spectrum cass. | Camelot | 1983 | CCS Cases Computer Simulations, Ltd. London, England |
| Coleco Adam disk | Campaign '84 | 1983 | Sunrise Soft., Inc. Dallas, TX, USA |
| Colecovision cart. | Campaign '84 | 1983 | Sunrise Soft., Inc. Dallas, TX, USA |
| Sinclair ZX Spectrum cass. | Campo Minado | 1983 | Microparadise Soft. Spain |
| Arcade Video game | Can Kick Kid | 1983 | Taito Corp. Japan |
| Atari 400/800 cass. | Can't Quit | 1983 | APX Atari Program Exchange |
| Sanyo PHC-25 cass. | Cancer | 1983 | Sanyo Japan |
| Tangerine Oric 1 cass. | Candyfloss + Hangman | 1983 | IJK Soft., Ltd. |
| Bally Astrocade cart. | Candyman | 1983 | L&M Soft. Newburgh, IN, USA |
| Atari 2600 cart. | Canguru | 1983 | Polyvox Brazil |
| NEC PC-8801 Series disk | Cannon Ball | 1983 | Hudson Soft. Hudson Group Japan |
| Sinclair ZX Spectrum cass. | Cannon Ball P | 1983 | Sinclair Research, Ltd. |
| Casio FP-1100 cass. | Cannon Ball Model C-1003 | 1983 | Hudson Soft. Hudson Group Japan |
| Mitsubishi Multi-8 cass. | Cannon Ball Model M8-1003 | 1983 | Hudson Soft. Hudson Group Japan |
| Hitachi MB-6890 (BM-LIII) cass. | Cannon Ball Model MA-3154 | 1983 | Hudson Soft. Hudson Group Japan |
| MSX cart. | Cannon Ball Model MXHI 11003 | 1983 | Hudson Soft. Hudson Group Japan |
| NEC PC-6001mkII cass. | Cannon Ball Model S2-1002 | 1983 | Hudson Soft. Hudson Group Japan |
| Toshiba Pasopia 7 cass. | Cannon Ball Model T-1H02 | 1983 | Hudson Soft. Hudson Group Japan |
| Sharp MZ-2200 cass. | Cannon Ball Model WB-1001 | 1983 | Hudson Soft. Hudson Group Japan |
| Sharp MZ-5500 disk | Cannon Ball Model WD-1003 | 1983 | Hudson Soft. Hudson Group Japan |
| Sharp X1 cass. | Cannon Ball Model X-1033-G | 1983 | Hudson Soft. Hudson Group Japan |
| NEC PC-8801 Series cass. | Cannon Ball Model YA-1016 | 1983 | Hudson Soft. Hudson Group Japan |
| NEC PC-8001mkII cass. | Cannon Ball Model YB-1008 | 1983 | Hudson Soft. Hudson Group Japan |
| Sinclair ZX-81 type-in | Cannon Master | 1983 | EMAP East Midlands Allied Press |
| Bandai RX-78 cart. | Cannonball | 1983 | Bandai Co., Ltd. Japan |
| Commodore VIC-20 cart. | Cannonball Blitz Model CBL-401 | 1983 | Sierra On-Line, Inc. USA 20626 |
| BASIC soft. type-in | Canon | 1983 | Dempa Shinbunsha Japan |
| NEC PC-6001 Series cart. | Canyon Climber | 1983 | NEC Home Electronics, Ltd. |
| TRS-80 CoCo cart. | Canyon Climber Model 26-3089 | 1983 | Radio Shack Fort Worth, TX, USA |
| Commodore C64 type-in | Canyon Cruiser | 1983 | Compute! Publications, Inc. |
| Sinclair ZX Spectrum type-in | Canyon Lander | 1983 | EMAP East Midlands Allied Press |
| Commodore C64 type-in | Capitals | 1983 | Phoenix Publishing Associates |
| Atari 400/800 cart. | Captain Beeble Model CR1002 | 1983 | Inhome Soft., Inc. |
