| Game Name | System |
|---|
| Demoniak 1 (F) (19xx) (PD) (Disk 2 of 2) | CPC |
| Demoniak 1 (F) (19xx) (PD) (Disk 2 of 2) [a1] | CPC |
| Demoniak 3 (F) (1993) (PD) (Disk 1 of 2) | CPC |
| Demoniak 3 (F) (1993) (PD) (Disk 1 of 2) [a1] | CPC |
| Demoniak 3 (F) (1993) (PD) (Disk 2 of 2) | CPC |
| Demoniak 3 (F) (1993) (PD) (Disk 2 of 2) [a1] | CPC |
| Demoniak 4 (F) (1994) (PD) (Disk 1 of 2) | CPC |
| Demoniak 4 (F) (1994) (PD) (Disk 2 of 2) | CPC |
| Demoniak 5 (F) (1996) (PD) (Disk 1 of 2) | CPC |
| Demoniak 5 (F) (1996) (PD) (Disk 2 of 2) | CPC |
| Demoniak 6 (F) (1998) (PD) (Disk 1 of 4) | CPC |
| Demoniak 6 (F) (1998) (PD) (Disk 2 of 4) | CPC |
| Demoniak 6 (F) (1998) (PD) (Disk 3 of 4) | CPC |
| Demoniak 6 (F) (1998) (PD) (Disk 4 of 4) | CPC |
| Demoniak 7 (UK,F) (2000) (PD) (Disk 1 of 2) | CPC |
| Demoniak 7 (UK,F) (2000) (PD) (Disk 2 of 2) | CPC |
| Demons & Dragons (prototype) | MAME |
| Demons Winter (1986)(Strategic Simulations Inc) | DOS |
| Demons to Diamonds (Hot Rox) (Paddle) (1982) (Atari, Alan J. Murphy, Nick 'Sandy Maiwald' Turner - Sears) (CX2615 - 49-75140) | 2600 |
| Demonstration Disc (19xx)(Superior)[bootfile] [SSD] | BBC Micro |
| Demonstration Disk (19xx)(Beebugsoft)[bootfile] [SSD] | BBC Micro |
| Demoware II (UK) (1993) (PD) (Disk 1 of 2) | CPC |
| Demoware II (UK) (1993) (PD) (Disk 2 of 2) | CPC |
| Demox (1994)(Ingenium-Software)(de)(FW) | Atari ST |
| Den She Go (J) | Saturn |
| Den zuctovani - Part I | Atari 800 |
| Den zuctovani - Part II | Atari 800 |
| Denaris | Amiga |
| Denaris (E) | C64 Tapes |
| Denarius (E) | C64 Tapes |
| Deneb | Atari 800 |
| Dengeki - Big Bang! (Japan) | NES |
| Dengeki Gakuen RPG - Cross of Venus (JP)(Independent) | NDS |
| Dengeki Gakuen RPG - Cross of Venus Special (J) | NDS |
| Dengeki PlayStation D14 (Japan) | PSX |
| Dengeki PlayStation D3 (Japan) | PSX |
| Dengeki PlayStation D8 - Double Cast (Japan) | PSX |
| Dengeki no Pilot - Tenkuu no Kizuna (Japan) | PSP |
| Dengen Tenshi Taisen Janshi Shangri-la | MAME |
| Dengen Tenshi Taisen Mahjong - Shangri-La (Japan) | DC |
| Denis Through The Drinking Glass (1983)(Gilsoft International) | ZX Spectrum Z80 |
| Denis Through The Drinking Glass (1983)(Gilsoft International) | ZX Spectrum (TAP) |
| Denis Through The Drinking Glass (1983)(Gilsoft International)[a] | ZX Spectrum Z80 |
| Denis Through The Drinking Glass (198x)(-)[b] [UEF] | Electron |
| Denis Through the Drinking Glass (1984)(Applications)[h TSTH][bootfile] [SSD] | BBC Micro |
| Denis through the Drinking Glass | Atari 800 |
| Denis through the Drinking Glass (E) | C64 Tapes |
| Denis v1.1 (1984)(-) | ZX Spectrum (TAP) |
| Denizen (1988)(Players Premier) | ZX Spectrum (TAP) |
| Denizen (1988)(Players Premier)(128k) | ZX Spectrum Z80 |
| Denizen (1988)(Players Premier)(128k)[a] | ZX Spectrum Z80 |
| Denizen (1988)(Players Premier)[a] | ZX Spectrum (TAP) |
| Denjin Makai | MAME |
| Denjiro Sensei no Fushigi na Jikkensitsu (J)(Caravan) | NDS |
| Denker (1988-11)(Duffner, Torsten)(PD)[monochrome] | Atari ST |
| Denki (19xx)(-) | Pocketstation |
| Denki Blocks (J)(Chakky) | GBA |
| Denki Blocks (U)(Trashman) | GBA |
| Denki Blocks! (E)(Quartex) | GBA |
| Denki Blocks! (Europe) (En,Fr,De,Es,It) | GBC |
| Denkousekka Micro Runner - Maniac Hakase no Hisaku (Japan) | PSX |
| Denksport Varia (NL)(Ddumpers) | NDS |
| Dennis | Amiga |
| Dennis (1993)(Ocean)[!] | CD32 |
| Dennis (Europe) | SNES |
| Dennis (Europe) | GB |
| Dennis The Menace (Barcrest) (MPU4) (DEN 1.2 B) | MAME |
| Dennis The Menace (Barcrest) (MPU4) (DEN 1.2 C) | MAME |
| Dennis The Menace (Barcrest) (MPU4) (DEN 1.2 D) | MAME |
| Dennis The Menace (Barcrest) (MPU4) (DEN 1.2 K) | MAME |
| Dennis The Menace (Barcrest) (MPU4) (DEN 1.2 Y) | MAME |
| Dennis The Menace (Barcrest) (MPU4) (DEN 1.2) | MAME |
| Dennis The Menace (Barcrest) (MPU4) (DM5 0.1 AD) | MAME |
| Dennis The Menace (Barcrest) (MPU4) (DM5 0.1 B) | MAME |
| Dennis The Menace (Barcrest) (MPU4) (DM5 0.1 BD) | MAME |
| Dennis The Menace (Barcrest) (MPU4) (DM5 0.1 D) | MAME |
| Dennis The Menace (Barcrest) (MPU4) (DM5 0.1 K) | MAME |
| Dennis The Menace (Barcrest) (MPU4) (DM5 0.1 KD) | MAME |
| Dennis The Menace (Barcrest) (MPU4) (DM5 0.1 Y) | MAME |
| Dennis The Menace (Barcrest) (MPU4) (DM5 0.1 YD) | MAME |
| Dennis The Menace (Barcrest) (MPU4) (DM5 0.1) | MAME |
| Dennis The Menace (Barcrest) (MPU4) (DM8 0.1 C) | MAME |
| Dennis The Menace (Barcrest) (MPU4) (DM8 0.1 D) | MAME |
| Dennis The Menace (Barcrest) (MPU4) (DM8 0.1 K) | MAME |
| Dennis The Menace (Barcrest) (MPU4) (DM8 0.1 Y) | MAME |
| Dennis The Menace (Barcrest) (MPU4) (DM8 0.1 YD) | MAME |
| Dennis The Menace (Barcrest) (MPU4) (DM8 0.1) | MAME |
| Dennis The Menace (Barcrest) (MPU4) (DMT 0.1 AD) | MAME |
| Dennis The Menace (Barcrest) (MPU4) (DMT 0.1 B) | MAME |
| Dennis The Menace (Barcrest) (MPU4) (DMT 0.1 BD) | MAME |
| Dennis The Menace (Barcrest) (MPU4) (DMT 0.1 D) | MAME |
| Dennis The Menace (Barcrest) (MPU4) (DMT 0.1 K) | MAME |
| Dennis The Menace (Barcrest) (MPU4) (DMT 0.1 KD) | MAME |
| Dennis The Menace (Barcrest) (MPU4) (DMT 0.1 Y) | MAME |
| Dennis The Menace (Barcrest) (MPU4) (DMT 0.1 YD) | MAME |
| Dennis The Menace (Barcrest) (MPU4) (DMT 0.1) | MAME |
| Dennis The Menace (Barcrest) (MPU4) (DMT 0.1, hack?) | MAME |
| Dennis The Menace (Barcrest) (MPU4) (V1 0.1, hack, set 1) | MAME |
| Dennis The Menace (Barcrest) (MPU4) (V1 0.1, hack, set 2) | MAME |
| Dennis the Menace (USA) | SNES |
