| Jack 'n' Hat | action game | Cross Game Studio | Microsoft Windows, Xbox Series X and Series S |
| Jack Move | — | So Romantic | Microsoft Windows, macOS, Xbox Series X and Series S |
| Jack Move: I.C.E. Breaker | — | So Romantic | Microsoft Windows, macOS |
| Jack the Nipper II: In Coconut Capers | — | Gremlin Interactive | ZX Spectrum, Amstrad CPC, MSX, Commodore 64 |
| Jack the Ripper | — | — | ZX Spectrum, Amstrad CPC, Commodore 64 |
| Jack-in-a-Castle | — | — | Microsoft Windows |
| Jackie Chan Adventures | — | Atomic Planet Entertainment | — |
| Jacks or Better - Video Poker | casual game, simulation video game | — | Microsoft Windows, macOS, Linux |
| Jacob's Quest | casual game, adventure video game, action game, action-adventure game, role-playing video game | — | Microsoft Windows, Linux |
| Jade's Journey 2 | casual game, adventure video game, strategy video game, role-playing video game | Warfare Studios | Microsoft Windows |
| Jagged Alliance 2 | tactical role-playing game | Sir-Tech | Microsoft Windows, Linux |
| Jailbreak Simulator | — | — | Microsoft Windows |
| Jak and Daxter: The Lost Frontier | platform game | High Impact Games | PlayStation Portable |
| Jak X: Combat Racing | vehicular combat game | Naughty Dog | — |
| Jake Hunter: Detective Chronicles | — | — | Nintendo DS |
| Jaki Crush | pinball machine game | Kaga Create | Super Nintendo Entertainment System |
| Jam Sessions 2 | — | — | Nintendo DS |
| James Bond 007: Everything or Nothing | third-person shooter | Griptonite Games | — |
| James Bond 007: Nightfire | — | Eurocom | Microsoft Windows, macOS, Nintendo GameCube |
| James Noir's Hollywood Crimes | puzzle video game | — | Nintendo 3DS |
| Jamestown+ | action game | Final Form Games | Microsoft Windows |
| Jamie's Toy Box | casual game, simulation video game, action game | — | Microsoft Windows |
| Jane's Longbow 2 | combat flight simulator game | Origin Systems | Microsoft Windows |
| Japanese Puzzle | casual game, strategy video game | — | Microsoft Windows |
| JARS | tower defense, strategy video game, puzzle video game | — | Microsoft Windows, macOS, Linux |
| Jay and Silent Bob: Mall Brawl | beat 'em up | — | Microsoft Windows |
| Jay Walker | — | — | Microsoft Windows |
| JBMod | physics game, first-person shooter | — | Microsoft Windows, Linux |
| Jean and Josie | adventure video game, action game, action-adventure game | Dnovel | Microsoft Windows |
| Jelly Blast | casual game, match-three video game | Clean Master Games, Cheetah Mobile | Android |
| Jelly Jumper | — | 20:20 | web browser |
| JellyCar Worlds | driving video game, platform game | Walaber Entertainment | Microsoft Windows, macOS |
| Jellyfish the Ghost | — | — | Microsoft Windows |
| Jeopardy! 25th Anniversary Edition | — | Rare Ltd. | Nintendo Entertainment System |
| Jeopardy! World Tour+ | — | — | — |
| Jeremy McGrath Supercross World | racing video game | — | Nintendo GameCube |
| Jeremy McGrath's Offroad | — | 2XL Games | PlayStation 3 |
| Jerez's Arena | erotic video game, strategy video game, role-playing video game | Eternal Alice Studio | Microsoft Windows, macOS, Android |
| Jerry Rice & Nitus' Dog Football | sports video game | Judobaby Inc | Microsoft Windows, Wii |
| Jersey Devil | — | Q2080076 | Microsoft Windows |
| Jet Force Gemini | — | Rare Ltd. | Nintendo 64 |
| Jet Lancer | action game, bullet hell | — | Microsoft Windows, macOS |
| Jet Moto 2 | racing video game | SingleTrac | — |
| Jet Moto 3 | racing video game | Locomotive Games | — |
| Jet Set Corps | casual game, simulation video game, adventure video game, action game, action-adventure game | — | Microsoft Windows, Linux |
| Jet-Boot Jack | — | English Software | Atari 400, Acorn Electron, Amstrad CPC, Commodore 64 |
| Jetboard Joust | shoot 'em up | BitBull | Microsoft Windows, macOS, Linux, Xbox Series X and Series S |
| Jetfighter III | — | — | DOS |
| JetFighter: The Adventure | — | — | — |
| Jetpac Refuelled | — | Rare Ltd. | — |
| JetPac RX | shooter game | — | ZX Spectrum |
| Jetpack | Christmas video game, action game, platform game | — | DOS |
| Jetpack Joyride | side-scrolling video game, endless runner game, bullet hell | Halfbrick Studios | PlayStation 3, BlackBerry 10, Android |
| Jetpack Joyride+ | — | Halfbrick Studios | — |
| Jeu de Tarot | strategy video game | — | Microsoft Windows |
| Jewel Match Atlantis Solitaire - Collector's Edition | — | Suricate Software | Microsoft Windows |
| Jewel Match Origins - Palais Imperial Collector's Edition | — | Suricate Software | Microsoft Windows |
| Jewel Match Solitaire | — | Suricate Software | Microsoft Windows |
| Jewel Match Solitaire Collector's Edition | — | Suricate Software | Microsoft Windows |
| Jewel Match Twilight 3 Collector's Edition | — | Suricate Software | Microsoft Windows |
| Jewel Venture | puzzle video game, tile-matching video game | — | Microsoft Windows |
| Jigoku Shōjo: Akekazura | horror video game, adventure video game | — | Nintendo DS |
| Jigsaw Fun: Wonderful Nature | — | — | — |
| Jigsaw Pieces - Romance | casual game | Graphium Studio | Microsoft Windows |
| Jigsaw Pieces 3 - Fantasy | casual game, adventure video game | Graphium Studio | Microsoft Windows |
| Jigsaw Puzzles | casual game, adventure video game, strategy video game | Boogygames Studios | Microsoft Windows |
| Jigsaw Puzzles Infinite | casual game, simulation video game, strategy video game | — | Microsoft Windows |
| Jigsaw With Animals | casual game, strategy video game | — | Microsoft Windows |
| Jikai Shounen Mettomag | — | — | Famicom Disk System |
| Jikkyō Powerful Pro Yakyū 2 | — | — | Super Nintendo Entertainment System |
| Jimmy and the Pulsating Mass | turn-based role-playing game | — | Microsoft Windows, macOS, Xbox Series X and Series S |
| Jimmy White's Cueball World | — | — | Microsoft Windows |
| Jinxed | — | — | Microsoft Windows |
| Jo-Jo Fighter | — | — | Microsoft Windows |
| Joggernauts | action game | — | Microsoft Windows, macOS |
| John Madden Football | American football video game | Park Place Productions | Super Nintendo Entertainment System |
| John Madden Football II | American football video game | — | DOS |
| John, The Zombie | — | — | Microsoft Windows |
| Johnny Explorer | adventure video game, action game, action-adventure game | — | Microsoft Windows |
| JoJo Siwa: Worldwide Party | — | Cocodrilo Dog | Microsoft Windows, Xbox Series X and Series S |
| Journalist | — | — | personal computer |
| Joy Flight | simulation video game, adventure video game, action game, action-adventure game | — | Microsoft Windows |
| JOYDOOR | — | — | Microsoft Windows |
| JR East Train Simulator | train simulator | Ongakukan | Microsoft Windows |
| JR's | survival horror | — | Microsoft Windows |
| Ju-on: The Grudge | — | Feelplus | Wii |
| Judge Dredd | — | — | — |
| Judge Dredd | — | Krome Studios Melbourne | ZX Spectrum, Commodore 64 |
| Judged: A Court Simulator | — | — | Microsoft Windows |
| Juice Mania | casual game, simulation video game, action game, strategy video game | — | Microsoft Windows |
| Juiced | — | THQ Digital Studios UK | Microsoft Windows |
| Juiced 2: Hot Import Nights | — | THQ Digital Studios UK | PlayStation 3, Microsoft Windows, Nintendo DS, PlayStation Portable |
| Juiced: Eliminator | — | THQ Digital Studios UK | PlayStation Portable |
| Juicy Army | — | — | Microsoft Windows |
| Jujutsu Kaisen: Phantom Parade | — | Sumzap | Android |
| Juliantli | casual game | — | Microsoft Windows, macOS |
| Jump Bug | platform game | Banpresto | arcade video game machine |
| Jump Tracks | casual game, action game | — | Microsoft Windows |
| Jump! Jump! Jump! | — | — | Microsoft Windows, macOS, Linux |
| Jumpala | action game, puzzle video game | — | Microsoft Windows, macOS, Linux |
| Jumping Jack | — | Imagine Software | Microsoft Windows, ZX Spectrum |
| Jumponaut | action game | — | Microsoft Windows |
| JumpStart 1st Grade | educational video game | Q6423274 | Classic Mac OS, personal computer |
| JumpStart Adventures 3rd Grade: Mystery Mountain | educational video game, adventure video game, science fiction video game | Q6423274 | Classic Mac OS, Microsoft Windows |
| Junkpunk: Arena | casual game, action game | — | Microsoft Windows |
| Junkster | — | Stormcloud Games | Microsoft Windows, Xbox Series X and Series S |
| Junkyard Fury 2 | — | — | Microsoft Windows |
| Jupiter & Mars | — | — | — |
| Jurassic Park | — | — | DOS, Amiga 1200 |
| Jurassic World Evolution | — | Frontier Developments | Microsoft Windows |
| Jurassic World Evolution 2 | — | Frontier Developments | Microsoft Windows, Xbox Series X and Series S |
| Just A Humble Swordsmith | strategy video game | — | Microsoft Windows |
| Just Cause | — | Avalanche Studios Group | Microsoft Windows |
| Just Cause Demo | — | Avalanche Studios Group | Microsoft Windows |
| Just Dance 2016 | dance video game, rhythm game, music video game | Ubisoft Paris | PlayStation 3, Wii U, Wii |
| Just Dance 2018 | dance video game, rhythm game, music video game | Ubisoft Paris | Wii U, Wii |
| Just Dance 2019 | dance video game, rhythm game, music video game | Ubisoft Paris | Wii U |
| Just Dance 2020 | dance video game, rhythm game, music video game | Ubisoft Paris, Ubisoft Pune, Ubisoft San Francisco, Ubisoft Shanghai | Wii |
| Just Dance 2021 | dance video game, rhythm game, music video game | Ubisoft Paris | Xbox Series X and Series S |
| Just Dance 2025 Edition | rhythm game | Ubisoft Paris | Xbox Series X and Series S |
| Just Dance Wii | music video game | Ubisoft Milan | Wii |
| Just Dance Wii 2 | music video game | Ubisoft Paris | Wii |
| Just Dance: Disney Party | dance video game, rhythm game, music video game | Land Ho!, Disney Interactive Studios | Wii |
| JUST DEFENSE | action game | — | Microsoft Windows |
| Just Ignore Them: Brea's Story Tape 1 | casual game, adventure video game | Stranga Games | Microsoft Windows |
| Just Jump | — | — | Microsoft Windows |
| Justice League: Cosmic Chaos | — | PHL Collective | Microsoft Windows, Xbox Series X and Series S |
| Juuzaengi ~Engetsu Sangokuden~ | — | — | PlayStation Vita |