| Atari 7800 cart. |  BasketBrawl Model CX7880 | 1990 | Atari Corp. CA, USA |
| IBM PC DOS pack. | Bass Class Sw | 1990 | Olsen, Richard |
| IBM PC DOS pack. | Bass Class Sw | 1990 | Olsen, Dick |
| IBM PC DOS pack. |  Basstour Ver. 4.2 Sw | 1990 | Olsen, Richard |
| IBM PC DOS pack. | Basstour Ver. 4.3 Sw | 1990 | Olsen, Richard |
| Commodore C64 type-in | Bastion | 1990 | Compute! Publications, Inc. |
| Watch game | Batman | 1990 | Tiger Electronic Toys, Inc. Orchard Mundelein, IL, USA |
| IBM PC 3.5in. disk | Batman - The Movie | 1990 | Ocean Soft., Ltd. 13156 |
| Nintendo NES cart. |  Batman - The Video Game Model NES-B4-EEC | 1990 | SUNSOFT Kounan, Japan |
| Nintendo NES cart. | Batman - The Video Game Model NES-B4-USA | 1990 | SUNSOFT Sun Corp. of America IL, USA |
| Sega Genesis cart. | Batman Model 15016 | 1990 | SUNSOFT Sun Corp. of America IL, USA |
| Nintendo Game Boy Cart. | Batman Model DMG-BA-NOE | 1990 | SUNSOFT Kounan, Japan |
| Nintendo Game Boy Cart. | Batman Model DMG-BA-UKV | 1990 | SUNSOFT Kounan, Japan |
| Nintendo Game Boy Cart. | Batman Model DMG-BA-USA | 1990 | SUNSOFT Sun Corp. of America IL, USA |
| Nintendo Game Boy Cart. | Batman Model DMG-BAA | 1990 | SUNSOFT Kounan, Japan |
| Amstrad GX4000 cart. | Batman Model OC 089006 | 1990 | Ocean Soft., Ltd. 13156 |
| NEC PC-Engine HuCARD | Batman Model SS90003 | 1990 | SUNSOFT Kounan, Japan |
| Sega Mega Drive cart. | Batman Model T-15043 | 1990 | SUNSOFT Kounan, Japan |
| Amstrad CPC type-in | Batracien Anti-Mouches | 1990 | Media Système Edition Gentilly, France |
| Amstrad CPC type-in | Batracien Anti-Mouches Hb | 1990 | Media Système Edition Gentilly, France |
| NEC PC-9801 Series 5.25in. disk | Battle | 1990 | GAMU Japan |
| NEC PC-9801 Series type-in | Battle | 1990 | Dempa Shinbunsha Japan |
| Nintendo Famicom cart. |  Battle Ball | 1990 | Unknown |
| Nintendo Game Boy Cart. | Battle Bull Model DMG-BRA | 1990 | Seta Co., Ltd. Japan |
| Apple II 5.25 disk | Battle Chess | 1990 | Interplay |
| IBM PC 5.25+3.5in. disk | Battle Chess II - Chinese Chess | 1990 | Interplay |
| Nintendo NES cart. | Battle Chess Model NES-C6-USA | 1990 | Data East USA, Inc. |
| NEC PC-9801 Series 5.25in. disk | Battle Chess Model PS-32 | 1990 | Pack-In-Video Co., Ltd. Japan |
| Nintendo Famicom cart. | Battle Fleet Model NAM-FBF-5900 | 1990 | NAMCOT Japan |
| IBM PC DOS pack. | Battle for Atlantis Sw | 1990 | Soleau Soft., Inc. |
| Atari ST disk | Battle Master | 1990 | PSS Personal Soft. Services 012484 |
| Commodore C64 disk | Battle of Rome | 1990 | Markt & Technik |
| Amstrad CPC cass. | Battle of the Bulge | 1990 | CCS Cases Computer Simulations, Ltd. London, England |
| Nintendo Game Boy Cart. | Battle Pingpong Model DMG-BPA | 1990 | Quest |
| NEC TurboGrafx-16 cart. | Battle Royale Model TGX030049 | 1990 | Turbo Technologies, Inc. |
| Arcade Video game | Battle Shark Europe model | 1990 | Taito Corp. Japan |
| Arcade Video game | Battle Shark Japan model | 1990 | Taito Corp. Japan |
| Arcade Video game | Battle Shark USA model | 1990 | Taito America Corp. Elk Grove Village, IL, USA |
| Apogee BK-01 cass. | Battle Ship | 1990 | YUS Corp. Russia |
| NEC PC-8801 Series disk | Battle Skin Panic - Zenra Senshi | 1990 | Brother Kougyou Japan |
