| Atari 400/800 cass. |  Ballblazer | 1985 | Activision, Inc. Mountain View, CA, USA 47875 |
| Apple II 5.25 disk | Ballblazer | 1985 | Epyx, Inc. Redwood City, CA, USA |
| Amstrad CPC 464 disk | Balle de Match | 1985 | Psion |
| Commodore C64 type-in | Ballistic Missiles | 1985 | Tab Books |
| MSX type-in | Balloon | 1985 | Dempa Shinbunsha Japan |
| Commodore C64 type-in | Balloon Crazy | 1985 | Compute! Publications, Inc. |
| NEC PC-8801mkIISR disk | Balloon Fight P | 1985 | Hudson Soft. Hudson Group Japan |
| Sharp X1 5.25in. disk | Balloon Fight Model A5-1022 P | 1985 | Hudson Soft. Hudson Group Japan |
| Sharp X1 cass. | Balloon Fight Model AT-1022 P | 1985 | Hudson Soft. Hudson Group Japan |
| Sharp MZ-1500 Quick disk | Balloon Fight Model EQ-1022 P | 1985 | Hudson Soft. Hudson Group Japan |
| Nintendo Famicom cart. | Balloon Fight Model HVC-BF P | 1985 | Nintendo Co., Ltd. Japan |
| Nintendo NES cart. |  Balloon Fight Model NES-BF-HKG | 1985 | Nintendo Co., Ltd. Japan |
| NEC PC-8001mkIISR cass. | Balloon Fight Model TT-1022 P | 1985 | Hudson Soft. Hudson Group Japan |
| Commodore VIC-20 type-in | Balloon Shot | 1985 | Tronic-Verlag GmbH |
| IBM PC JX type-in | Balloon Soldier | 1985 | Dempa Shinbunsha Japan |
| Arcade Video game | Bally Midway's Jump Shot Model 0E18 | 1985 | Bally Midway Mfg. Co. Franklin Park, IL, USA |
| Apple Macintosh disk | Ballyhoo Model IM4-AP2 | 1985 | Infocom, Inc. MA, USA 51051 |
| Commodore C64 disk | Ballyhoo Model IM4-CO1 | 1985 | Infocom, Inc. MA, USA 51051 |
| National JR-100 type-in | Baloon Jack | 1985 | Dempa Shinbunsha Japan |
| Acorn BBC/Electron cass. | Banana Man | 1985 | Blue Ribbon Soft., Ltd. |
| Acorn BBC/Electron cass. | Banjax | 1985 | Robico Soft. |
| Sega SG-1000 game | Bank Panic Model C-53 P | 1985 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Commodore C64 disk | Bank Street StoryBook Model 85115 | 1985 | Mindscape, Inc. Northbrook, IL, USA 24294 |
| IBM PC 5.25in. disk | Bank Street StoryBook Model 85127 | 1985 | Mindscape, Inc. Northbrook, IL, USA 24294 |
| Apple II 5.25 disk | Bank Street StoryBook Model 85149 | 1985 | Mindscape, Inc. Northbrook, IL, USA 24294 |
| Acorn BBC/Electron cass. | Bar Billiards Model 2908 | 1985 | Blue Ribbon Soft., Ltd. |
| Arcade Video game | Baraduke | 1985 | NAMCO, Ltd. Japan |
| MSX cass. | Barn Stormer | 1985 | Electric Soft. |
| MSX Softcard | Barnstormer | 1985 | Electric Soft. |
| Commodore C64 disk | Barre | 1985 | Markt & Technik |
| Sinclair ZX Spectrum cass. | Barry McGuigan World Championship Boxing | 1985 | Gamestar |
| Commodore C64 cass. | Barry McGuigan World Championship Boxing | 1985 | Activision, Inc. Mountain View, CA, USA 47875 |
| Amstrad CPC 464 disk | Barry McGuigan World Championship Boxing Model EQD 507 | 1985 | Activision, Inc. Mountain View, CA, USA 47875 |
| Amstrad CPC cass. | Barry McGuigan World Championship Boxing Model UQK 507 | 1985 | Activision, Inc. Mountain View, CA, USA 47875 |
| Nintendo NES cart. | Base Ball Model NES-BA-CAN | 1985 | Nintendo of America, Inc. USA 45496 |
| Nintendo NES cart. | Base Ball Model NES-BA-USA | 1985 | Nintendo of America, Inc. USA 45496 |
| Commodore VIC-20 type-in | Base Defense | 1985 | Compute! Publications, Inc. |
| Apple Macintosh disk | Baseball Castle | 1985 | Mindscape, Inc. Northbrook, IL, USA 24294 |
| MSX Bee card | Baseball Craze Model BC-M1E | 1985 | Hudson Soft. Hudson Group Japan |
| Atari 400/800 type-in | Basic Burger | 1985 | ANALOG Computing |
