| A Bug's Life | 1998 | Traveller's Tales | PlayStation, Microsoft Windows, PlayStation Portable, Nintendo 64, Game Boy Color |
| A Chair in a Room : Greenwater | 2016 | Wolf & Wood | Microsoft Windows, PlayStation 4 |
| A Duel Hand Disaster: Trackher | 2017 | — | Microsoft Windows, Nintendo Switch |
| A Farewell to Dragons | 2010 | Arise, KranX Productions | Microsoft Windows |
| A Good Snowman Is Hard To Build | 2015 | — | Microsoft Windows, macOS, Nintendo Switch, Linux, iOS, Android |
| A Highland Song | 2023 | Inkle | Microsoft Windows, macOS, Nintendo Switch |
| A Journey to the Centre of the Earth | — | — | Commodore 64 |
| A Knights Quest | 2019 | — | Microsoft Windows |
| A Little Lily Princess | 2016 | — | Microsoft Windows, macOS, Nintendo Switch, Linux, PlayStation 5 |
| A Little to the Left | 2022 | Max Inferno | Xbox One, Microsoft Windows, macOS, Nintendo Switch, PlayStation 4, PlayStation 5, Xbox Series X and Series S |
| A Monster's Expedition | 2020 | Draknek Limited | Microsoft Windows, macOS, Nintendo Switch, tvOS, Linux, iOS, PlayStation 4, iPadOS |
| A New Beginning | 2010 | Daedalic Entertainment | Microsoft Windows, macOS, iOS |
| A Nightmare on Elm Street | 1990 | Rare Ltd. | Nintendo Entertainment System |
| A Question of Sport | 1988 | Elite Systems | Commodore Amiga, ZX Spectrum, Amstrad CPC, Atari ST, BBC Micro, Commodore 64 |
| A Sound of Thunder | 2004 | Rockstar Leeds | Game Boy Advance |
| A Storied Life: Tabitha | 2026 | Lab42 | Microsoft Windows, macOS, Nintendo Switch |
| A Toda Máquina | 1989 | — | Amstrad CPC |
| A View to a Kill | 1985 | — | ZX Spectrum, Amstrad CPC, MSX, Commodore 64 |
| A-Train | 1990 | Artdink | Commodore Amiga, TurboGrafx-16, Classic Mac OS, Microsoft Windows, DOS, Sharp X68000, NEC PC-9800 series, FM Towns |
| A.I.L.A. | 2025 | Pulsatrix Studios | Microsoft Windows, PlayStation 5, Xbox Series X and Series S |
| Aaero | 2017 | Mad Fellows | Xbox One, Microsoft Windows, Nintendo Switch, PlayStation 4 |
| Aardvark | 1986 | Bug-Byte | Commodore 16, Commodore 64 |
| Abandoned Places | 1992 | ArtGame | Commodore Amiga, DOS |
| Abermore | 2022 | Four Circle Interactive | Microsoft Windows |
| AberMUD | 1989 | Alan Cox | — |
| Abomination: The Nemesis Project | 1999 | Hothouse Creations | Microsoft Windows |
| About Fishing | 2026 | — | Microsoft Windows, PlayStation 5 |
| Absolute Zero | 1996 | Domark Software | Classic Mac OS, DOS |
| Academy | 1987 | CRL Group | Commodore Amiga, DOS, ZX Spectrum, Amstrad CPC, Amstrad PCW, Atari ST |
| Accounting | 2016 | Crows Crows Crows, Squanch Games | Microsoft Windows, PlayStation 4 |
| Ace | 1985 | — | Commodore 16, arcade video game machine, Commodore 64 |
| Ace 2 | 1987 | — | DOS, ZX Spectrum, Amstrad CPC, Commodore Plus/4, Commodore 64 |
| Ace Lightning | 2002 | Tiertex Design Studios | PlayStation 2, Microsoft Windows, Game Boy Advance |
| Ace Mathician | 2012 | Goodbye Galaxy Games | Nintendo DSi |
| Ace of Spades | 2012 | Jagex | Microsoft Windows, macOS |
| Achtung! Cthulhu Tactics | 2018 | Auroch Digital | Xbox One, Microsoft Windows, Nintendo Switch, PlayStation 4 |
| Acme Animation Factory | 1994 | Acclaim Studios London | Super Nintendo Entertainment System |
| Acrojet | 1985 | MicroProse | ZX Spectrum, Amstrad CPC, MSX, Commodore 64 |
| Act it Out | 2016 | Snap Finger Click | Wii U |
| Action Biker | 1985 | Mastertronic | Atari 8-bit family, Commodore 64 |
| Action Force | 1987 | — | ZX Spectrum, Amstrad CPC |
| Action Girlz Racing | 2005 | Data Design Interactive | PlayStation 2, Microsoft Windows, Wii |
| Action Man: A.T.O.M. - Alpha Teens on Machines | 2007 | Brain in a Jar | PlayStation 2 |
| Action Man: Operation Extreme | 2000 | Blitz Games | PlayStation |
| Actua Golf | 1996 | Gremlin Interactive | PlayStation, Microsoft Windows, Sega Saturn |
| Actua Golf 2 | 1998 | Gremlin Interactive | PlayStation, Microsoft Windows |
| Actua Golf 3 | 2015 | Gremlin Interactive | PlayStation, Microsoft Windows |
| Actua Ice Hockey | 1998 | Gremlin Interactive | PlayStation, Microsoft Windows |
| Actua Ice Hockey 2 | 1999 | Gremlin Interactive | PlayStation, Microsoft Windows |
| Actua Pool | 1999 | Gremlin Interactive | PlayStation, Microsoft Windows, Nintendo DS |
| Actua Soccer | 1995 | Gremlin Interactive | PlayStation, Classic Mac OS, Sega Saturn |
| Actua Tennis | 1998 | Gremlin Interactive | PlayStation, Microsoft Windows |
| Addams Family Values | 1995 | Ocean Software | Sega Genesis/Mega Drive, Super Nintendo Entertainment System |
| Addicta Ball | 1987 | — | Atari ST |
| Addiction Pinball | 1998 | Team17 | Microsoft Windows |
| Adidas Championship Football | 1990 | Ocean Software | ZX Spectrum, Amstrad CPC, Commodore 64 |
| Adidas miCoach | 2012 | Lightning Fish | PlayStation 3, Xbox 360 |
| Adopt Me! | 2017 | — | Microsoft Windows, macOS, iOS, Android |
| Adorable Adventures | 2026 | — | Microsoft Windows, PlayStation 5, Xbox Series X and Series S |
| Advanced Lawnmower Simulator | 1988 | — | Commodore Amiga |
| Advanced Tactics Gold | 2011 | VR Designs | Microsoft Windows |
| Advanced Warriors | 2003 | — | DVD |
| Advent Shadow | — | Full Fat | PlayStation Portable |
| Adventure | 1982 | — | Acorn Atom, Acorn Electron, BBC Micro |
| Adventure A | 1981 | Artic Software | ZX Spectrum, Amstrad CPC |
| Adventure Ball | 2005 | Crystal Squid | Microsoft Windows, Android |
| Adventure Chronicles: The Search For Lost Treasure | 2012 | — | Microsoft Windows |
| Adventure Time: Pirates of the Enchiridion | 2018 | — | Xbox One, Microsoft Windows, Nintendo Switch, PlayStation 4 |
| Adventures of Pinocchio | 2009 | Phoenix Games Ltd. | PlayStation 2, Nintendo DS, Wii |
| Adventures of Yogi Bear | 1994 | — | Sega Genesis/Mega Drive, Super Nintendo Entertainment System |
| AdvertCity | 2015 | VoxelStorm Ltd | Microsoft Windows, macOS, Linux |
| Aenigma Os | 2016 | Akies Games | Wii U |
| Afghanistan '11 | 2017 | — | Microsoft Windows, iOS |
| Agassi Tennis Generation | 2002 | — | PlayStation 2, Microsoft Windows, Game Boy Advance |
| Agatha Christie - Hercule Poirot: The First Cases | 2021 | Blazing Griffin | Microsoft Windows, macOS, Nintendo Switch, PlayStation 4 |
| Agatha Christie - Hercule Poirot: The London Case | 2023 | Blazing Griffin | Microsoft Windows, Nintendo Switch, PlayStation 4 |
| Age of Conan | 2008 | Funcom | Microsoft Windows |
| Age of Darkness: Final Stand | 2021 | PlaySide Studios | Microsoft Windows |
| Age of Empires II: Definitive Edition – The Three Kingdoms | 2025 | Forgotten Empires, Tantalus Media, Wicked Witch Software, Feral Interactive | Microsoft Windows |
| Ageless | 2020 | — | Microsoft Windows |
| Agent | — | Rockstar North | PlayStation 3 |
| Agent Armstrong | 1997 | Unique Development Studios | PlayStation, Microsoft Windows |
| Agent Awesome | 2015 | — | Microsoft Windows, macOS |
| Agent Hugo: Lemoon Twist | 2007 | Coyote Console | Wii |
| Agent Orange | 1986 | A&F Software | ZX Spectrum, Amstrad CPC, Commodore 64 |
| Agent X | 1986 | Tim Follin | ZX Spectrum |
| Agent X II: The Mad Prof's Back | 1987 | Tim Follin | ZX Spectrum, Amstrad CPC, Commodore 64 |
| Agents of Mayhem | 2017 | Volition | Xbox One, Microsoft Windows, PlayStation 4 |
| Aggressive Inline | 2002 | Underground Development | PlayStation 2, Xbox, Nintendo GameCube |
| Aggressive Inline | 2002 | Full Fat | Game Boy Advance |
| Aggressors: Ancient Rome | 2018 | — | Microsoft Windows |
| Agony | 2018 | Madmind Studio | Xbox One, Microsoft Windows, Nintendo Switch, PlayStation 4 |
| Agony | 1992 | Art & Magic | Commodore Amiga |
| Ah Diddums | 1983 | Imagine Software | Microsoft Windows, ZX Spectrum, Commodore 64 |
| Ahoy | — | Capstan Games | Microsoft Windows |
| AionGuard | — | Avalanche Studios Group | PlayStation 3, Microsoft Windows |
| Air Bucks | 1992 | Impressions Games | Commodore Amiga, DOS, Atari ST |
| Air Hockey | 2018 | — | Nintendo Switch, PlayStation 4 |
| Air Mail | 2012 | Electronic Arts | Nintendo Switch, iOS |
| Air Power | — | — | DOS |
| Air Ranger: Rescue Helicopter | 2001 | ASK Group | PlayStation 2 |
| Air Support | 1992 | Psygnosis | Commodore Amiga, Atari ST |
| Airball | 1987 | Microdeal | Commodore Amiga, Dragon 32/64, Apple IIGS, Microsoft Windows, DOS, Atari 8-bit family, Atari ST |
| AirBlade | 2001 | Criterion Games | PlayStation 2 |
| Airburst | 2001 | Strange Flavour | Classic Mac OS, Mac operating system |
| Airforce Delta | 2000 | — | Game Boy Color |
| Airport Tycoon | 2000 | Krisalis Software | Microsoft Windows |
| AirRevo | 2022 | IndieRevo | Nintendo Switch |
| AirRevo VR | 2017 | IndieRevo | Microsoft Windows |
| Airstrike | 1982 | — | Atari 8-bit family |
| AirStrike 2 | 2004 | — | Microsoft Windows |
| Airwolf | 1984 | Elite Systems | ZX Spectrum, Amstrad CPC, BBC Micro, Commodore 16 and Plus/4, Commodore 64 |
| Akira | 1988 | Taito, Tose Co. | Nintendo Entertainment System |
| Akka Arrh | 2023 | Llamasoft | Xbox One, Microsoft Windows, Nintendo Switch, Atari VCS, PlayStation 4, PlayStation 5, Xbox Series X and Series S |
| Akuji the Heartless | 1999 | Crystal Dynamics | PlayStation |
| Alan Hansen's Sports Challenge | 2007 | The Code Monkeys, Oxygen Studios | PlayStation 2, Microsoft Windows, Wii |
| ALASKA | 2018 | Wreck Tangle Games | Microsoft Windows |
| Alchemist | 1983 | Ian Weatherburn | Microsoft Windows, ZX Spectrum |
| Alea Jacta Est | 2012 | AGEod | Microsoft Windows |
| Alex Rider: Stormbreaker | 2006 | Razorback Developments | Nintendo DS, Game Boy Advance |
| Alexander: The Heroes Hour | 2004 | Meridian’93 | Microsoft Windows |
| Alfred Chicken | 1993 | Twilight | PlayStation, Nintendo Entertainment System, Super Nintendo Entertainment System, Game Boy, Amiga 1200 |
| Alias | 2004 | Acclaim Studios London | PlayStation 2, Xbox, Microsoft Windows |
| Alice's Jigsaw Time Travel | 2020 | Somer Games | Microsoft Windows |
| Alice's Jigsaw Time Travel 2 | 2021 | Somer Games | Microsoft Windows |
| Alice's Jigsaw. Wonderland Chronicles | 2019 | Creobit | Microsoft Windows |
| Alice's Jigsaw. Wonderland Chronicles 2 | 2019 | Creobit | Microsoft Windows |
| Alice's Patchwork | 2016 | Creobit | Microsoft Windows |
| Alice's Patchworks 2 | 2016 | Creobit | Microsoft Windows |
| Alien | 1982 | Concept Software Ltd. | ZX Spectrum, Amstrad CPC, Commodore 64 |
| Alien 3 | 1992 | Acclaim Studios London, Bits Studios | Commodore Amiga, Sega Genesis/Mega Drive, Nintendo Entertainment System, Super Nintendo Entertainment System, Game Boy, Game Gear, Commodore 64 |
| Alien 8 | 1985 | Aackosoft, Stamper brothers | Microsoft Windows, ZX Spectrum, Amstrad CPC, MSX |
| Alien Breed | 1991 | Team17 | Commodore Amiga, PlayStation 3, DOS, PlayStation Vita, iOS, Android |
| Alien Breed 2: Assault | 2010 | Team17 | Microsoft Windows, Xbox 360 |
| Alien Breed 3: Descent | 2010 | Team17 | Microsoft Windows, Xbox 360 |
| Alien Breed 3D | 1995 | Team17 | Amiga 1200, Amiga CD32 |
| Alien Breed 3D II: The Killing Grounds | 1996 | Team17 | Amiga 1200 |
| Alien Breed Evolution | 2009 | Team17 | Microsoft Windows, Xbox 360 |
| Alien Breed II: The Horror Continues | 1993 | Team17 | Amiga 1200, Amiga CD32 |
| Alien Breed Trilogy | 2011 | Team17 | PlayStation 3, Microsoft Windows, Xbox 360 |
| Alien Breed: Special Edition 92 | 1992 | — | Commodore Amiga |
| Alien Breed: Tower Assault | 1994 | Team17 | DOS, Amiga 1200, Amiga CD32 |
| Alien Deathstorm | 2027 | Rebellion Developments | Microsoft Windows, PlayStation 5, Xbox Series X and Series S |
| Alien Highway | 1986 | Mark Haigh-Hutchinson | ZX Spectrum, Amstrad CPC |
| Alien Hominid | 2004 | The Behemoth | PlayStation 2, Xbox, Nintendo GameCube, Game Boy Advance, iOS |
| Alien Odyssey | 1995 | Argonaut Games | MS-DOS |
| Alien Olympics | 1992 | — | DOS |
| Alien Resurrection | 2000 | Argonaut Games | PlayStation |
| Alien Storm | 1990 | Sega | Commodore Amiga, Sega Genesis/Mega Drive, Microsoft Windows, macOS, arcade video game machine, Sega Master System, ZX Spectrum, Linux, Amstrad CPC, Atari ST, Commodore 64 |
| Alien Trilogy | 1996 | Acclaim Studios London | PlayStation, DOS, Sega Saturn |
| Alien vs Predator | 1994 | Rebellion Developments | Atari Jaguar |
| Alien Zombie Megadeath | 2011 | PomPom Games | PlayStation 3, Microsoft Windows |
| Alien: Isolation | 2014 | Creative Assembly | PlayStation 3, Xbox One, Microsoft Windows, macOS, Nintendo Switch, Linux, Xbox 360, iOS, PlayStation 4, Android |
| Alien: Isolation - Corporate Lockdown | 2014 | Creative Assembly | PlayStation 3, Xbox One, Microsoft Windows, macOS, Linux, Xbox 360, PlayStation 4 |
| Alien: Isolation - Crew Expendable | 2014 | Creative Assembly | PlayStation 3, Xbox One, Microsoft Windows, macOS, Linux, Xbox 360, PlayStation 4 |
| Alien: Isolation - Last Survivor | 2014 | Creative Assembly | PlayStation 3, Xbox One, Microsoft Windows, macOS, Linux, Xbox 360, PlayStation 4 |
| Alien: Isolation - Lost Contact | 2015 | Creative Assembly | PlayStation 3, Xbox One, Microsoft Windows, macOS, Linux, Xbox 360, PlayStation 4 |
| Alien: Isolation - Nostromo Edition | 2014 | Creative Assembly | PlayStation 3, Xbox One, Microsoft Windows, Xbox 360, PlayStation 4 |
| Alien: Isolation - Ripley Edition | 2014 | Creative Assembly | PlayStation 3, Xbox One, Microsoft Windows, Xbox 360, PlayStation 4 |
| Alien: Isolation - Safe Haven | 2015 | Creative Assembly | PlayStation 3, Xbox One, Microsoft Windows, macOS, Linux, Xbox 360, PlayStation 4 |
| Alien: Isolation - Season Pass | 2014 | Creative Assembly | PlayStation 3, Xbox One, Microsoft Windows, macOS, Linux, Xbox 360, PlayStation 4 |
| Alien: Isolation - The Collection | 2015 | Creative Assembly | Xbox One, Microsoft Windows, macOS, Linux, iOS, PlayStation 4 |
| Alien: Isolation - The Trigger | 2015 | Creative Assembly | PlayStation 3, Xbox One, Microsoft Windows, macOS, Linux, Xbox 360, PlayStation 4 |
| Alien: Isolation - Trauma | 2014 | Creative Assembly | PlayStation 3, Xbox One, Microsoft Windows, macOS, Linux, Xbox 360, PlayStation 4 |
| Alien: Isolation 2 | — | Creative Assembly | Microsoft Windows |
| Aliens Versus Predator | 1999 | Rebellion Developments | Xbox, Microsoft Windows, macOS, Linux |
| Aliens versus Predator: Gold Edition | — | Rebellion Developments | Classic Mac OS, Microsoft Windows |
| Aliens vs. Predator | 2010 | Rebellion Developments | PlayStation 3, Microsoft Windows, Xbox 360 |
| Aliens vs. Predator: Requiem | 2007 | Rebellion Developments | PlayStation Portable |
| Aliens: The Computer Game | 1987 | Electric Dreams Software | ZX Spectrum, Amstrad CPC, Commodore 64 |
| Alimardan Meets Merlin | 2017 | — | Microsoft Windows |
| Alimardan's Mischief | 2017 | — | Microsoft Windows |
| All New World of Lemmings | 1994 | Rockstar North | DOS |
| All or Nothing | — | — | ZX Spectrum |
| All Star Karate | 2010 | Blitz Games | Wii |
| All Star Tennis '99 | 1998 | — | PlayStation, Nintendo 64 |
| All Zombies Must Die! | 2011 | Doublesix | PlayStation 3, Microsoft Windows, Xbox 360 |
| All-Star Racing 2 | 2003 | — | PlayStation |
| Allied Ace Pilots | 2008 | Ghostlight | Nintendo DS |
| Allison Road | — | — | Microsoft Windows |
| Alpha Betty Saga | 2015 | King | iOS, Android |
| Alpha Blaster | 1984 | LiveWire Software UK, Aackosoft | MSX, Commodore VIC-20 |
| Alpha Zylon | 2007 | — | Microsoft Windows |
| Alphalock | 2024 | — | web browser |
| Alphaputt | 2018 | Sennep Games | iOS |
| Altered Space | 1991 | Software Creations | Game Boy |
| Alternative World Games | 1987 | Appaloosa Interactive | ZX Spectrum, Amstrad CPC, Commodore 64 |
| Amadeus Revenge | 1988 | — | Commodore 64 |
| Amaurote | 1987 | — | ZX Spectrum, Amstrad CPC, MSX, Commodore 64 |
| Amber Isle | 2024 | — | Microsoft Windows, Nintendo Switch |
| America's 10 Most Wanted | 2004 | Black Ops Entertainment | PlayStation 2, Microsoft Windows |
| American Fugitive | 2019 | — | Xbox One, Microsoft Windows, Nintendo Switch, PlayStation 4 |
| American Idol | 2003 | Rockstar Leeds | PlayStation 2, Microsoft Windows, Game Boy Advance |
| American Mensa Academy | 2012 | Silverball Studios | PlayStation 3, Microsoft Windows, Wii |
| American Tag-Team Wrestling | 1992 | Eutechnyx | ZX Spectrum, Amstrad CPC, Commodore 64 |
| AMF Bowling Pinbusters! | 2007 | Atomic Planet Entertainment | Nintendo DS, iOS, Wii |
| AMF Xtreme Bowling 2006 | 2006 | Mud Duck Productions | PlayStation 2, Xbox |
| Amiga Soccer | 1988 | — | Commodore Amiga, Atari ST |
| Amnesia: A Machine for Pigs | 2013 | The Chinese Room | Microsoft Windows, macOS, Linux |
| Amnios | 1991 | — | Commodore Amiga |
| Among Us 3D: VR | 2022 | Robot Teddy, Schell Games, InnerSloth | Microsoft Windows, PlayStation 5 |
| Ampu-Tea | 2014 | — | Microsoft Windows |
| Anachronox | 2001 | Ion Storm | Microsoft Windows |
| Anarchy | 1990 | — | Commodore Amiga |
| Anastasia | 2001 | The Code Monkeys | PlayStation |
| Ancient Battle: Hannibal | 2018 | HexWar Games | Microsoft Windows, macOS |
| Ancient Battle: Rome | 2017 | HexWar Games | Microsoft Windows, macOS |
| Ancient Battle: Successors | 2019 | HexWar Games | Microsoft Windows, macOS |
| Ancient Empires | 2004 | Macrospace | Java Platform, Micro Edition |
| Ancient Enemy | 2020 | Grey Alien Games | Microsoft Windows |
| Anders Limpar's Professional Football | 1989 | Empire Interactive | Commodore 64 |
| Android 2 | 1983 | Aackosoft, Vortex Software, Costa Panayi | ZX Spectrum, Amstrad CPC |
| Android One: The Reactor Run | 1983 | — | ZX Spectrum |
| Andy Capp: The Game | 1987 | — | ZX Spectrum, Amstrad CPC, Commodore 64 |
| Angband | 1990 | — | Commodore Amiga, Classic Mac OS, Microsoft Windows, macOS, DOS, Linux |
| Angel Cat Sugar | 2009 | — | Microsoft Windows, Nintendo DS |
| Angels Fall First: Planetstorm | — | — | Microsoft Windows |
| Angler | 1983 | — | ZX Spectrum |
| Angry Birds Action! | 2016 | Tag Games | iOS, Android |
| Animal | 1996 | — | Microsoft Windows, DOS |
| Animal Paradise | 2007 | Agatsuma Entertainment, Empire Interactive | Nintendo DS |
| Animaniacs: Lights, Camera, Action! | 2005 | Warthog Games | Nintendo DS, Game Boy Advance |
| Animaniacs: The Great Edgar Hunt | 2005 | Warthog Games | PlayStation 2, Xbox, Nintendo GameCube |
| Ankh: Battle of the Gods | 2010 | Deck13 Interactive | Microsoft Windows, macOS |
| Ankh: Curse of the Scarab King | 2008 | VIS Entertainment | Nintendo DS |
| Ankh: Heart of Osiris | 2006 | Deck13 Interactive | Microsoft Windows, macOS, Linux |
| Anmynor Puzzles | 2014 | — | Microsoft Windows |
| Annals of Rome | 1986 | Level 9 Computing | Microsoft Windows, DOS, ZX Spectrum, Linux, Amstrad CPC, Commodore 64 |
| Another World | 1991 | Delphine Software International, Éric Chahi | Commodore Amiga, Sega CD/Mega CD, Sega Genesis/Mega Drive, Apple IIGS, Classic Mac OS, Microsoft Windows, macOS, DOS, Super Nintendo Entertainment System, Nintendo Switch, Windows Mobile, 3DO+6 |
| Ant Attack | 1983 | Quicksilva | ZX Spectrum, Commodore 64 |
| Anter Planter | — | — | Commodore 64 |
| Anticipation | 1988 | Rare Ltd. | Nintendo Entertainment System |
| Antz Extreme Racing | 2002 | Supersonic Software | PlayStation 2, Xbox, Microsoft Windows, Game Boy Advance |
| Anubis II | 2005 | Data Design Interactive | PlayStation 2, Microsoft Windows, Wii |
| Apache | 1995 | Digital Integration | Classic Mac OS, Microsoft Windows, DOS |
| APB: All Points Bulletin | 2010 | Realtime Worlds | Microsoft Windows, PlayStation 4 |
| Aperion Cyberstorm | 2018 | APriori Digital | Microsoft Windows, Nintendo Switch, Wii U |
| Apocalypse | 1994 | — | Commodore Amiga |
| Apocalypse | 1990 | Gordon J. Key | Acorn Archimedes |
| Apocalypse: The Game of Nuclear Devastation | 1983 | — | ZX Spectrum, BBC Micro |
| Apocalyptica | 2003 | — | Microsoft Windows |
| Apple Jack | — | My Owl Software | Xbox 360 |
| Apple Jack 1&2 | 2017 | My Owl Software | Microsoft Windows |
| Aqua Aqua | 2000 | — | PlayStation 2 |
| Aqua Vita | 2007 | London Studio | PlayStation 3 |
| Aquaplane | 1983 | — | ZX Spectrum, Commodore 64 |
| Arabian Nights | 1993 | Krisalis Software | Commodore Amiga, DOS, Amiga CD32 |
| Arac | 1986 | — | Apple II series, Amstrad CPC, Commodore 64 |
| Arca's Path VR | 2018 | — | Microsoft Windows |
| Arcade Classic No. 1: Asteroids / Missile Command | 1995 | The Code Monkeys | Game Boy |
| Arcade Classic No. 2: Centipede / Millipede | 1995 | The Code Monkeys | Game Boy |
| Arcade Flight Simulator | 1989 | — | ZX Spectrum, Amstrad CPC, Commodore 64 |
| Arcade Paradise | 2022 | Nosebleed Interactive | Xbox One, Microsoft Windows, Nintendo Switch, PlayStation 4, PlayStation 5, Xbox Series X and Series S |
| Arcade Pool | 1994 | Team17 | DOS, Amiga 1200, Amiga CD32 |
| Arcade Smash Hits | 1992 | — | Sega Master System |
| Arcade Spirits | 2019 | Fiction Factory Games | Microsoft Windows, macOS, Nintendo Switch, Linux, PlayStation 4 |
| Arcade Spirits: The New Challengers | 2022 | Fiction Factory Games | Xbox One, Microsoft Windows, macOS, Linux, PlayStation 4, Xbox Series X and Series S |
| Arcadia | 1982 | — | Dragon 32/64, Microsoft Windows, ZX Spectrum, Commodore VIC-20, Commodore 64 |
| Arcadians | 1982 | Nick Pelling | Acorn Electron, BBC Micro |
| Archer Maclean's Mercury | 2005 | UTV Ignition Games | PlayStation Portable |
| Archer Maclean's Pool | 1992 | — | Commodore Amiga, DOS, Atari ST |
| Archipelagos | 1989 | — | Commodore Amiga, DOS, Atari ST |
| Archlord | 2005 | Codemasters, Naver Corporation | Microsoft Windows |
| Arctic Tale | 2007 | Atomic Planet Entertainment | Nintendo DS, Game Boy Advance, Wii |
| Arctic Wastes! | 1984 | — | Commodore 64 |
| Arena | 1988 | — | Commodore 64 |
| Arena | 1985 | — | ZX Spectrum, Amstrad CPC |
| Arena 3000 | 1984 | — | Commodore 16, Oric, ZX Spectrum, Atari 8-bit family, Acorn Electron, BBC Micro, Commodore Plus/4, Commodore 64 |
| Arena: Maze of Death | 1996 | — | Game Gear |
| Argonauts Agency: Captive of Circe | 2021 | Workroom7 | Microsoft Windows, macOS |
| Argonauts Agency: Chair of Hephaestus | 2022 | Workroom7 | Microsoft Windows, macOS |
| Argonauts Agency: Glove of Midas | 2022 | Workroom7 | Microsoft Windows, macOS |
| Argonauts Agency: Golden Fleece | 2019 | Workroom7 | Microsoft Windows, macOS |
| Argonauts Agency: Missing Daughter | 2022 | Workroom7 | Microsoft Windows, macOS |
| Argonauts Agency: Pandora's Box | 2019 | Workroom7 | Microsoft Windows, macOS |
| Arhena! The Amazon | 1989 | — | Commodore 64 |
| Ark Pandora | 1986 | — | Commodore 64 |
| Armada 2525 | 1991 | — | DOS |
| Armada 2526 | 2009 | Ntronium Games | Microsoft Windows |
| Armalyte | 1988 | — | Commodore 64 |
| Armored Brigade | 2008 | Veitikka Studios | Microsoft Windows |
| Armorines: Project S.W.A.R.M. | 1999 | Acclaim Studios London | PlayStation, Nintendo 64 |
| Armour-Geddon | 1991 | SCE Studio Liverpool | Commodore Amiga, DOS, Atari ST |
| Army Men Advance | 2001 | DC Comics | Game Boy Advance |
| Army Men: Major Malfunction | 2006 | Team17 | PlayStation 2, Xbox |
| Army Men: Operation Green | 2001 | — | Game Boy Advance |
| Army Men: Turf Wars | 2002 | Rockstar Leeds | Game Boy Advance |
| Arnhem | 1985 | — | DOS, ZX Spectrum, Amstrad CPC, Commodore 64 |
| Arnie | 1992 | — | Commodore 64 |
| Arnie II | 1993 | — | Commodore 64 |
| Arsene Lupin – Once a Thief | 2024 | Blazing Griffin | Xbox One, Microsoft Windows, Nintendo Switch, PlayStation 4, PlayStation 5, Xbox Series X and Series S |
| Art Academy | 2009 | Kuju Ltd. | Nintendo DS |
| Art Academy: Lessons for Everyone! | 2012 | Kuju Ltd. | Nintendo 3DS |
| Arthur! Ready to Race | 2000 | Mattel | PlayStation |
| Ascendancy | 1995 | The Logic Factory | DOS, iOS |
| Ash | 2010 | — | Nintendo 3DS, iOS, Android |
| Ashes Cricket 2009 | 2009 | Transmission Games | PlayStation 3, Microsoft Windows, Xbox 360, Wii |
| Ashes of Empire | 1992 | — | Commodore Amiga, DOS |
| Ashkeron! | 1985 | — | ZX Spectrum, Amstrad CPC |
| Asian Mahjong | 2021 | Creobit | Microsoft Windows |
| Asian Riddles | 2019 | Creobit | Microsoft Windows, iOS |
| Asian Riddles 2 | 2020 | Creobit | Microsoft Windows |
| Asian Riddles 3 | 2020 | Creobit | Microsoft Windows |
| Asian Riddles 4 | 2021 | Creobit | Microsoft Windows |
| Assassin | 1992 | — | Commodore Amiga |
| Assassin's Creed Chronicles: Russia | 2016 | Climax Studios | Xbox One, Microsoft Windows, personal computer, PlayStation 4 |
| Assassin's Creed Nexus VR | 2023 | Ubisoft Mumbai, Ubisoft Blue Byte, Ubisoft Pune, Ubisoft Berlin, Ubisoft Belgrade, Red Storm Entertainment, Ubisoft Montreal, Ubisoft Reflections | Microsoft Windows |
| Assault on Arnhem | 2016 | — | Microsoft Windows, macOS |
| Assault Rigs | 1996 | SCE Studio Liverpool | PlayStation, Microsoft Windows, Sega Saturn |
| Assault Suit Leynos | 2015 | — | Microsoft Windows, PlayStation 4 |
| Assault: Retribution | 1998 | — | PlayStation |
| AssaultCube | 2008 | — | Microsoft Windows, macOS, FreeBSD, Linux, Android |
| Assembloids | 2012 | — | Commodore 64 |
| Asterix and the Great Rescue | 1994 | Core Design | Sega Genesis/Mega Drive, Sega Master System, Game Gear |
| Asterix and the Power of the Gods | 1995 | Core Design | Sega Genesis/Mega Drive |
| Asteroids & Deluxe | 2007 | Stainless Games | Xbox 360 |
| Astra Exodus | 2020 | — | Microsoft Windows |
| Astro Tripper | 2009 | PomPom Games | PlayStation 3, Microsoft Windows |
| Astroball | 1992 | — | SAM Coupé, ZX Spectrum |
| AstroFire | 1994 | — | Microsoft Windows |
| Astrologaster | 2019 | Nyamyam | Microsoft Windows, macOS, iOS |
| Astrology DS: The Stars in Your Hand | 2009 | Sproing Interactive Media | Nintendo DS |
| At Dead Of Night | 2020 | Baggy Cat Entertainment | Microsoft Windows |
| Atari Smash Hits - Volume 1 | 1983 | Aackosoft | Atari 400 |
| ATF | 1988 | — | ZX Spectrum, Amstrad CPC, Commodore 64 |
| Athens 2004 | 2004 | Eurocom | PlayStation 2, Microsoft Windows |
| Athletic World | 2023 | — | Game Boy |
| Atic Atac | 1983 | Stamper brothers | ZX Spectrum |
| Atlantis | 1985 | — | Commodore 16, Amstrad CPC, Commodore Plus/4 |
| Atomega | 2017 | Ubisoft Reflections | Microsoft Windows |
| Atomfall | 2025 | Rebellion Developments | Xbox One, Microsoft Windows, PlayStation 4, PlayStation 5, Xbox Series X and Series S |
| Atomic | 1990 | — | Commodore Amiga, Atari ST |
| Atomino | 1991 | Ubisoft Blue Byte | DOS, Commodore 64 |
| ATR: All Terrain Racing | 1995 | Team17 | Commodore Amiga |
| Attack of the Killer Tomatoes | 1986 | — | ZX Spectrum, Amstrad CPC, MSX |
| Attack of the Mutant Camels | 1983 | Jeff Minter | Commodore 64 |
| Attack of the Mutant Penguins | 1995 | — | Microsoft Windows, Atari Jaguar |
| Attack of the Saucerman | 1999 | SCE Studio Liverpool | PlayStation, Microsoft Windows |
| ATV Offroad Fury 3 | 2004 | Climax Studios | PlayStation 2 |
| ATV Offroad Fury 4 | 2006 | Black Rock Studio | PlayStation 2 |
| ATV Offroad Fury Pro | 2006 | Black Rock Studio | PlayStation Portable |
| ATV Offroad Fury: Blazin' Trails | 2005 | Black Rock Studio | PlayStation Portable |
| ATV Quad Power Racing | 2000 | Climax Studios | PlayStation, Game Boy Advance |
| ATV Quad Power Racing 2 | 2003 | Black Rock Studio | PlayStation 2, Xbox, Nintendo GameCube |
| ATV Simulator | 1987 | — | ZX Spectrum, Amstrad CPC |
| Auf Wiedersehen Monty | 1987 | — | ZX Spectrum, Amstrad CPC, MSX, Commodore 64 |
| Augie Doggie and Doggie Daddy | 1991 | — | Commodore 64 |
| Austerlitz | 1989 | — | Commodore Amiga, Microsoft Windows, DOS, Linux, Atari ST |
| Austin Powers: Oh, Behave! | — | — | Game Boy Color |
| Austin Powers: Welcome to My Underground Lair! | 2000 | Rockstar Lincoln | Game Boy Color |
| Australian Rules Football | — | — | Commodore 64 |
| Auto Club Revolution | 2013 | — | Microsoft Windows, personal computer |
| Auto Warriors - Tactical Car Combat | 2015 | Gunjin Games Limited | iOS |
| Auto Zone | 1987 | — | Commodore 16, Game Boy Color, Commodore Plus/4 |
| Automachef | 2019 | Hermes Interactive | Microsoft Windows, Nintendo Switch |
| Automania | 1984 | Aackosoft, Mikro-Gen | ZX Spectrum, Commodore 64 |
| Automonopoli | 1983 | — | ZX Spectrum |
| Autonauts | 2019 | Denki | Xbox One, Microsoft Windows, Nintendo Switch, Xbox Series X and Series S |
| Autonauts vs Piratebots | 2022 | Denki | Microsoft Windows |
| Autopsy Simulator | 2024 | Woodland Games | Microsoft Windows, PlayStation 5, Xbox Series X and Series S |
| AV-8B Harrier Assault | 1992 | Simis | DOS |
| AvaGlide | 2010 | — | Xbox 360 |
| Avakin Life | 2013 | Lockwood Publishing | iOS, iPadOS, Android |
| Avalon The 3D Adventure Movie | — | Steve Turner | PlayStation 3, ZX Spectrum |
| Aven Colony | 2017 | Mothership Entertainment LLC | Microsoft Windows, PlayStation 4 |
| Avenger | 1986 | Gremlin Interactive | ZX Spectrum, MSX, Commodore 64 |
| Aviary Attorney | 2015 | — | Microsoft Windows, macOS, Nintendo Switch |
| AVICII Invector | 2019 | Hello There Games | Microsoft Windows, Nintendo Switch, PlayStation 4 |
| Avoid - Sensory Overload | 2014 | — | Microsoft Windows |
| AVSEQ | 2012 | Big Robot | Microsoft Windows, macOS |
| Awaysis | — | 17-BIT | Microsoft Windows, PlayStation 5, Xbox Series X and Series S |
| Awesome | 1990 | Ubisoft Reflections | Commodore Amiga |
| Awesome Golf | — | Hand Made Software | Atari Lynx |
| AX:EL - Air XenoDawn | 2015 | — | Microsoft Windows |
| Axel's Magic Hammer | 1989 | Core Design | Commodore Amiga, Atari ST |
| AYSO Soccer '97 | 1997 | Rage Games | DOS |
| Azrael's Tear | 1996 | Intelligent Games | Microsoft Windows, DOS |