| NEC PC-Engine HuCARD |  Darius Alpha | 1990 | NEC Avenue, Ltd. Japan |
| Sega Mega Drive cart. | Darius II Model T-11083 P | 1990 | Taito Corp. Japan |
| NEC PC-Engine HuCARD | Darius Plus Model NAPH-1009 P | 1990 | NEC Avenue, Ltd. Japan |
| Sinclair ZX Spectrum cass. | Darius+ | 1990 | Edge, The |
| Sinclair ZX Spectrum+3 disk | Darius+ | 1990 | Edge, The |
| Amstrad CPC 464 disk | Dark Century | 1990 | Titus Gagny, France |
| Atari ST disk | Dark Century Model 051078 | 1990 | Titus Gagny, France |
| Commodore Amiga 500 disk | Dark Century Model 061078 | 1990 | Titus Gagny, France |
| Commodore Amiga 500 disk |  Dark Century Model 061079 | 1990 | Titus Gagny, France |
| IBM PC 5.25in. disk | Dark Century Model 072079 | 1990 | Titus Gagny, France |
| Sinclair ZX Spectrum cass. |  Dark Force | 1990 | Ocean Soft., Ltd. 13156 |
| Commodore C64 cass. | Dark Force | 1990 | Ocean Soft., Ltd. 13156 |
| Arcade Video game | Dark Seal | 1990 | Data East Corp. Japan |
| NEC PC-8801 Series disk | Dark Shrine - Troubadour | 1990 | Unknown Japan |
| Atari ST disk | Dark-Sat | 1990 | Loriciels France |
| Sega Mega Drive cart. | Darwin 4081 Model G-4033 | 1990 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Commodore C64 disk | Das Geheimnis der Druiden | 1990 | Markt & Technik |
| IBM PC 3.5in. disk | Das Stundenglas | 1990 | Software 2000, Inc. |
| Casio PB-100 type-in | Dash Ball | 1990 | Dempa Shinbunsha Japan |
| Nintendo NES cart. | Dash Galaxy in the Alien Asylum Model NES-XY-USA | 1990 | Data East USA, Inc. |
| Nintendo Famicom cart. | Dash Yarou Model VIS-5D | 1990 | Visco Corp. Kyoto, Japan |
| Amstrad CPC 464 disk | Databox 01-90 | 1990 | DMV Daten und Medien Verlag Eschwege, Germany |
| Amstrad CPC cass. | Databox 02-90 | 1990 | DMV Daten und Medien Verlag Eschwege, Germany |
| Amstrad CPC 464 disk | Databox 02-90 | 1990 | DMV Daten und Medien Verlag Eschwege, Germany |
| Amstrad CPC cass. | Databox 03-90 | 1990 | DMV Daten und Medien Verlag Eschwege, Germany |
| Amstrad CPC 464 disk | Databox 03-90 | 1990 | DMV Daten und Medien Verlag Eschwege, Germany |
| Amstrad CPC cass. | Databox 04-90 | 1990 | DMV Daten und Medien Verlag Eschwege, Germany |
| Amstrad CPC 464 disk | Databox 04-90 | 1990 | DMV Daten und Medien Verlag Eschwege, Germany |
| Amstrad CPC cass. | Databox 05-90 | 1990 | DMV Daten und Medien Verlag Eschwege, Germany |
| Amstrad CPC 464 disk | Databox 05-90 | 1990 | DMV Daten und Medien Verlag Eschwege, Germany |
| Amstrad CPC cass. | Databox 06-07-90 | 1990 | DMV Daten und Medien Verlag Eschwege, Germany |
| Amstrad CPC 464 disk | Databox 06-07-90 | 1990 | DMV Daten und Medien Verlag Eschwege, Germany |
| Amstrad CPC cass. | Databox 08-09-90 | 1990 | DMV Daten und Medien Verlag Eschwege, Germany |
| Amstrad CPC 464 disk | Databox 08-09-90 | 1990 | DMV Daten und Medien Verlag Eschwege, Germany |
| Amstrad CPC cass. | Databox 10-11-90 | 1990 | DMV Daten und Medien Verlag Eschwege, Germany |
| Amstrad CPC 464 disk | Databox 10-11-90 | 1990 | DMV Daten und Medien Verlag Eschwege, Germany |
| Sinclair ZX Spectrum Opus Discovery disk | Daton Software Card Games | 1990 | Daton Soft. |
| Nintendo NES cart. | David Crane's A Boy and His Blob - Trouble on Blobolonia Model NES-B5-USA | 1990 | Absolute Ent., Inc. Midland Park, NJ, USA |
| Commodore Amiga 500 disk | Days of Thunder | 1990 | Mindscape, Inc. Northbrook, IL, USA 24294 |
| Sinclair ZX Spectrum cass. | Days of Thunder | 1990 | Mindscape, Inc. Northbrook, IL, USA 24294 |
