| Game Name | System |
|---|
| Alcatraz (1992)(Infogrames)(Disk 2 of 2)[protected] | Atari ST |
| Alcatraz Harry (1984)(Mastertronic) | ZX Spectrum Z80 |
| Alcatraz Harry (1984)(Mastertronic) | ZX Spectrum (TAP) |
| Alcatraz Harry (1984)(Mastertronic)[a] | ZX Spectrum Z80 |
| Alcatraz Harry 2 - The Doomsday Mission (1984)(Mastertronic) | ZX Spectrum (TAP) |
| Alcatraz Harry 2 - The Doomsday Mission (1984)(Mastertronic) | ZX Spectrum Z80 |
| Alcatraz Harry 2 - The Doomsday Mission (1984)(Mastertronic)[a] | ZX Spectrum (TAP) |
| Alcazar - The Forgotten Fortress (E) | C64 Tapes |
| Alcazar The Forgotten Fortress (1985)(Activision)[cr] | Apple2 |
| Alchemia (1983)(Mirage)(pl)[k-file] | Atari 800 |
| Alchemist (01J02046, Venezuela) | MAME |
| Alchemist (1983)(Imagine Software) | ZX Spectrum Z80 |
| Alchemist (1983)(Imagine Software) | ZX Spectrum (TAP) |
| Alchemist (1983)(Imagine Software)[a2] | ZX Spectrum Z80 |
| Alchemist (1983)(Imagine Software)[a3] | ZX Spectrum Z80 |
| Alchemist (1983)(Imagine Software)[a4] | ZX Spectrum Z80 |
| Alchemist (1983)(Imagine Software)[a5] | ZX Spectrum Z80 |
| Alchemist (1983)(Imagine Software)[a6] | ZX Spectrum Z80 |
| Alchemist (1983)(Imagine Software)[a7] | ZX Spectrum Z80 |
| Alchemist (1983)(Imagine Software)[a8] | ZX Spectrum Z80 |
| Alchemist (1983)(Imagine Software)[a] | ZX Spectrum Z80 |
| Alchemist Marie & Elie - Futari no Atelier (J) [!] | WSC |
| Alchemist Puzzle (1995)(Vaxalon) | ZX Spectrum Z80 |
| Alchemy (1J009611, NSW/ACT) | MAME |
| Alcon (1987)(Taito) | Atari ST |
| Alcon (U) | C64 PP |
| Alcon (US) | MAME |
| Aldos Adventure (1987)(Yahoo Software) | DOS |
| Aldos Adventure (1987)(Yahoo Software)(Rev) | DOS |
| Aleck Bordon Adventure - Tower & Shaft Advance (J)(Trashman) | GBA |
| Aleck64 PIF BIOS | MAME |
| Alerion (1994)(Archimedes World) | Archimedes |
| Alert (1985)(Mindscape)[cr] | Apple2 |
| Alesia (1984)(P. Garcia)(Fr)(Disk 1 of 1 Side A) | Apple2 |
| Alesia (1984)(P. Garcia)(Fr)(Disk 1 of 1 Side B) | Apple2 |
| Alesis QS7 musical keyboard | MAME |
| Aleste (Japan) | SMS |
| Aleste 520EX | MAME |
| Alex - Robbo 3 (1992)(Robo-Soft) | Atari 800 |
| Alex Ferguson's Player Manager 2001 (E) | PSX |
| Alex Ferguson's Player Manager 2001 (Europe) | PS2 |
| Alex Ferguson's Player Manager 2002 (E) | PSX |
| Alex Higgin's World Pool (UK) (1985) | CPC |
| Alex Higgin's World Snooker (UK) (1985) | CPC |
| Alex Higgin's World Snooker (UK) (1985) [a1] | CPC |
| Alex Higgins World Snooker (1986)(Amstrad And Lindensoft) | DOS |
| Alex Kidd - Cheongong Maseong (Korea) | Genesis |
| Alex Kidd - High-Tech World (USA, Europe) | SMS |
| Alex Kidd - Tenkuu Majou (Japan) | Genesis |
| Alex Kidd - The Lost Stars (World) | SMS |
| Alex Kidd BMX Trial (Japan) | SMS |
| Alex Kidd in Miracle World (USA, Europe) | SMS |
| Alex Kidd in Miracle World (USA, Europe) (v1.1) | SMS |
| Alex Kidd in Shinobi World (USA, Europe) | SMS |
| Alex Kidd in the Enchanted Castle (Europe) | Genesis |
| Alex Kidd in the Enchanted Castle (Europe) (Alt) | Genesis |
| Alex Kidd in the Enchanted Castle (USA) | Genesis |
| Alex Kidd no Miracle World (Japan) | SMS |
| Alex Kidd: The Lost Stars (set 1, FD1089A 317-0021) | MAME |
| Alex Kidd: The Lost Stars (set 2, unprotected) | MAME |
| Alex Rider - Stormbreaker (E)(Sir VG) | GBA |
| Alex Rider - Stormbreaker (E)(Sir VG) | NDS |
| Alex Rider - Stormbreaker (E)(Trashman) | NDS |
| Alex Rider - Stormbreaker (U)(Rising Sun) | GBA |
| Alex Rider - Stormbreaker (U)(Supremacy) | NDS |
| Alexandr Makedonsky | Atari 800 |
| Alexi Lalas International Soccer (USA) | PSX2PSP |
| Alexi Lalas International Soccer [U] | PSX |
| Alf (USA) | SMS |
| Alf - The First Adventure (1989)(Box Office) | Atari ST |
| Alf - The First Adventure (1989)(Box Office)[a2] | Atari ST |
| Alf - The First Adventure (1989)(Box Office)[a3] | Atari ST |
| Alf - The First Adventure (1989)(Box Office)[a4] | Atari ST |
| Alf - The First Adventure (1989)(Box Office)[a] | Atari ST |
| Alf - The First Adventure (UE) | C64 PP |
| Alf The First (1987)(Box Office) | DOS |
| Alf, The First Adventure (1985)(Box Office) | Apple2 |
| Alf, The First Adventure v3.2 (1985)(Box Office) | Apple2 |
| Alf_in_the_Color_Caves | Atari 800 |
| Alfa (19xx)(Microdinamite)(Ru) | ZX Spectrum Z80 |
| Alfa Boot | Atari 800 |
| Alfa Romeo Racing Italiano (USA) | PS2 |
| Alfarne (1989)(Shilpheed Software) | X68K |
| Alfarne (1989)(Shilpheed Software)[a] | X68K |
| Alfred Chicken | Amiga |
| Alfred Chicken (1993)(Mindscape)[!] | CD32 |
| Alfred Chicken (AGA) | Amiga |
| Alfred Chicken (Europe) | SNES |
| Alfred Chicken (Europe) | NES |
| Alfred Chicken (Europe) | GB |
| Alfred Chicken (Japan) | GB |
| Alfred Chicken (USA) | NES |
| Alfred Chicken (USA) | GB |
| Alfred's Adventure (Europe) (En,Fr,De,Es,It) | GBC |
| Alfred's Kistenlager Schiebereinen (1990)(Berlitz, Stefan)(de)(PD) | Atari ST |
| Alfs Thinking Skills (1993)(Vision Software) | DOS |
| Algar (L-1) | MAME |
| Algarna (1991)(MNM Software)(Disk 1 of 2)(System Disk) | X68K |
| Algarna (1991)(MNM Software)(Disk 2 of 2)(Data Disk) | X68K |
| Algebra 09 (1990)(Delta) | ZX Spectrum (TAP) |
