| Sharp X68000 Series 5.25in. disk |  Downtown Nekketsu Monogatari Model CZ-254AS P | 1990 | Sharp Japan |
| Arcade Video game |  DOX-Q | 1990 | Kaneko Co., Ltd. Tokyo, Japan |
| MSX type-in | Doze | 1990 | Dempa Shinbunsha Japan |
| Pinball | Dr. Dude Model 2016 | 1990 | Midway Mfg. Co. Schiller Park, IL, USA |
| Nintendo Game Boy Cart. |  Dr. Mario Model DMG-VU-NOE | 1990 | Nintendo of Europe GmbH 45496 |
| Nintendo Game Boy Cart. | Dr. Mario Model DMG-VU-SCN | 1990 | Nintendo Co., Ltd. Japan |
| Nintendo Game Boy Cart. | Dr. Mario Model DMG-VU-UKV | 1990 | Nintendo Co., Ltd. Japan |
| Nintendo Game Boy Cart. | Dr. Mario Model DMG-VU-USA | 1990 | Nintendo of America, Inc. USA 45496 |
| Nintendo Game Boy Cart. | Dr. Mario Model DMG-VUA | 1990 | Nintendo Co., Ltd. Japan |
| Nintendo Famicom cart. | Dr. Mario Model HVC-VU | 1990 | Nintendo Co., Ltd. Japan |
| Nintendo NES cart. | Dr. Mario Model NES-VU-USA | 1990 | Nintendo of America, Inc. USA 45496 |
| Nintendo PlayChoice-10 cart. | Dr. Mario Model PCH1-R-VU | 1990 | Nintendo Co., Ltd. Japan |
| Sharp X68000 Series 5.25in. disk | Dr. Orima | 1990 | Halman |
| MSX 2 disk | Dr. Stop! 18 | 1990 | Alicesoft Japan |
| Fujitsu FM Towns disk | Dr. Stop! 18 | 1990 | Alicesoft Japan |
| IBM PC/AT DOS pack. | Dragcity USA Sw | 1990 | Nikula, Richard |
| Nintendo NES cart. | Dragon Ball - Le Secret du Dragon Model NES-BB-EEC | 1990 | Bandai America, Inc. 45557 |
| Nintendo Famicom cart. | Dragon Ball Z - Kyoushuu! Saiyajin Model BA-DBZ | 1990 | Bandai Co., Ltd. Japan |
| Handheld game | Dragon Ball Z vs. Ginyu Force | 1990 | Bandai Co., Ltd. Japan |
| Commodore Amiga 500 disk | Dragon Breed | 1990 | Activision, Inc. Menlo Park, CA, USA 47875 |
| Sinclair ZX Spectrum cass. | Dragon Breed | 1990 | Activision, Inc. Menlo Park, CA, USA 47875 |
| Amstrad CPC cass. | Dragon Breed | 1990 | MCM Soft. Spain |
| Commodore C64 cass. | Dragon Breed | 1990 | Activision, Inc. Menlo Park, CA, USA 47875 |
| Sharp PC-E500 type-in | Dragon Buster D | 1990 | Dempa Shinbunsha Japan |
| NEC PC-8001 type-in | Dragon Conquer | 1990 | Dempa Shinbunsha Japan |
| Sega Game Gear cart. | Dragon Crystal - Tsurani no Meikyuu Model G-3206 | 1990 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sega Game Gear cart. | Dragon Crystal Model 2305 | 1990 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Nintendo Famicom cart. | Dragon Fighter Model TCC-1D | 1990 | Towa Chiki Japan |
| MSX 2 disk | Dragon Knight 18 | 1990 | Elf Japan |
| NEC PC-8801 Series disk | Dragon Knight II 18 | 1990 | Elf Japan |
| Nintendo Famicom cart. | Dragon Quest IV - Michibikareshi Mono-tachi Model EFC-D4 | 1990 | Enix, Ltd. Japan |
| MSX 2 disk | Dragon Rouge | 1990 | Emutsu no Tomo Japan |
| Arcade Video game | Dragon Saber | 1990 | NAMCO, Ltd. Japan |
| Arcade Video game | Dragon Saber - After Story of Dragon Spirit | 1990 | NAMCO, Ltd. Japan |
| Fujitsu FM Towns disk | Dragon Slayer - Eiyuu Densetsu Model FWNW14001 | 1990 | Falcom Nihon Falcom Corp. Japan |
| NEC PC-9801 Series 5.25in. disk | Dragon Slayer - Eiyuu Densetsu Model NFNW14010 | 1990 | Falcom Nihon Falcom Corp. Japan |
| NEC PC-9801 Series 3.5in. disk | Dragon Slayer - Eiyuu Densetsu Model NHNW15002 | 1990 | Falcom Nihon Falcom Corp. Japan |
| NEC PC-98 Note 3.5in. disk | Dragon Slayer - Eiyuu Densetsu Model NW10011010 | 1990 | Falcom Nihon Falcom Corp. Japan |
| MSX 2 disk | Dragon Slayer - Eiyuu Densetsu Model NW10011020 | 1990 | Falcom Nihon Falcom Corp. Japan |
| Nintendo Game Boy Cart. | Dragon Slayer I Model DMG-DSA | 1990 | Epoch Co., Ltd. Tokyo, Japan |
