| Sinclair ZX Spectrum cass. |  Demi-God | 1989 | Softel |
| Sinclair ZX Spectrum cass. |  Demi-God + Micro Drivin' | 1989 | Softel |
| Amstrad CPC 464 disk | Demo Hb | 1989 | TLB The Little Bear |
| Amstrad CPC 464 disk | Demo Hb | 1989 | Gecco |
| Amstrad CPC 464 disk | Demo 6 Hb | 1989 | Tom & Jerry |
| IBM PC 3.5in. disk |  Demon Stalkers - The Raid on Doomfane | 1989 | Electronic Arts Home Computer Soft. UK 15839 |
| IBM PC 5.25in. disk | Demon Stalkers - The Raid on Doomfane Model 1587 | 1989 | Electronic Arts CA, USA 14633 |
| IBM PC 3.5in. disk | Demon Stalkers - The Raid on Doomfane Model 3260 | 1989 | Electronic Arts CA, USA 14633 |
| Commodore C64 disk | Demon Stalkers - The Raid on Doomfane Model E02941GI | 1989 | Electronic Arts Home Computer Soft. UK 15839 |
| NEC PC-6001 type-in | Demon World | 1989 | Dempa Shinbunsha Japan |
| Commodore C64 cass. | Demon's Kiss | 1989 | MC Lothlorien |
| Commodore C64 cass. | Demon's Kiss | 1989 | Byte Back 018854 |
| IBM PC 5.25in. disk | Demon's Tomb - The Awakening | 1989 | Virgin Mastertronic International, Inc. USA |
| Commodore Amiga 500 disk | Demon's Winter | 1989 | SSI Strategic Simulations, Inc. 16685 |
| Arcade Video game | Demon's World | 1989 | APM Electronics |
| Arcade Video game | Demon's World TP-016 | 1989 | Toaplan Co., Ltd. Tokyo, Japan |
| Amstrad CPC 464 disk | Demus Hb | 1989 | Somxay |
| Commodore Amiga 500 disk | Denaris | 1989 | Rainbow Arts |
| Nintendo Famicom cart. | Dengeki - Big Bang! Model VIC-B6 | 1989 | Vic Tokai Japan |
| NEC PC-8801 Series disk | Dennou Gakuen - Cybernetic Hi-School | 1989 | General Products Japan |
| NEC PC-9801 Series 5.25in. disk | Dennou Gakuen - Cybernetic Hi-School | 1989 | Gainax Japan |
| NEC PC-9801 Series 5.25in. disk | Dennou Gakuen II - Highway Buster | 1989 | Gainax Japan |
| NEC PC-8801 Series disk | Dennou Gakuen II - Highway Buster | 1989 | General Products Japan |
| Arcade Video game | Dennou Shinkeisuijakui Pairs | 1989 | System Ten |
| Sinclair ZX Spectrum cass. | Depot Master Finsbury Park | 1989 | Greenup, Ashley |
| Handheld game | Depthcharge | 1989 | Arti Dev., Ltd. |
| NEC PC-8801mkIISR disk | Derringer 18 | 1989 | Jast Japan |
| Elektronika BK0010 cass. | Desantnik | 1989 | SW Corp. |
| Apogee BK-01 cass. | Descent | 1989 | Unknown Russia |
| Nintendo NES cart. | Desert Commander Model NES-DF-USA | 1989 | Kemco-Seika USA |
| NEC PC-8001mkIISR type-in | Deserter | 1989 | Dempa Shinbunsha Japan |
| Chess board | Designer 2000 Model 6102 | 1989 | Fidelity Electronics |
| Chess board | Designer Mach III Master 2265 | 1989 | Fidelity Electronics |
| Apple II 5.25 disk | Desktop Zoo | 1989 | Micrograms Publishing |
| NEC PC-9801 Series 5.25in. disk | Dessert | 1989 | Queensoft Japan |
| NEC PC-8801 Series disk | Dessert Model NFDK-17005 | 1989 | Queensoft Japan |
| Amstrad CPC 464 disk | Destination Maths 6e-5e | 1989 | Generation 5 France |
| Amstrad CPC cass. | Destination Maths 6e-5e | 1989 | Generation 5 France |
| Amstrad CPC 464 disk | Destination Maths Ce1-Ce2 | 1989 | Generation 5 France |
| Amstrad CPC cass. | Destination Maths Ce1-Ce2 | 1989 | Generation 5 France |
