| Title | Genre | Company |
|---|
| Z | Strategy | Bitmap Brothers |
| Z | unknown | Rino Software |
| Z | unknown | |
| Z | unknown | Rino Marketing |
| Z | unknown | |
| Z Circle & Abnormal Co Op | unknown | |
| Z-Fred | unknown | AK Wood |
| Z-Fred | unknown | AK Wood |
| Z-Kai Kyuukyoku no Eigo Koubun 285 | unknown | Imagineering |
| Z-Kai Kyuukyoku no Eijukugo 1017 | unknown | Imagineering |
| Z-Kai Kyuukyoku no Eitango 1500 | unknown | Imagineering |
| Z-Man | unknown | DJL Software |
| Z-Tack (Base Attack) | Action | Bomb |
| ZA 1C4 | unknown | |
| Zabara Chuda | unknown | J. Holcman |
| Zabawny Professor Matematyka | unknown | |
| Zacaron Mystery, The | unknown | Players Software |
| Zacaron Mystery, The | unknown | Players Software |
| Zacaron Mystery, The | unknown | Players Software |
| Zacaron Mystery, The | unknown | Players Software |
| Zacaron Mystery, The Prutor | unknown | Players Software |
| Zack | unknown | Abyss Connection |
| Zador | unknown | KE-Soft |
| Zador II | unknown | KE-Soft |
| Zaga | unknown | Kingsoft |
| Zaga 2 The Conflict | unknown | Kingsoft |
| Zaga 2 The Conflict | unknown | Kingsoft |
| Zaga Falco | unknown | Kingsoft |
| Zaga Mission | Action | Kingsoft |
| Zagallax 1987 Zig Zag | unknown | |
| Zagor: La Fortezza di Smirnoff | unknown | Systems Editoriale |
| Zahada | unknown | JH Software |
| Zahada Tajemneho Domu | unknown | K-Soft |
| Zahada Tajemneho Domu | unknown | K-Soft |
| Zahlen Raten | unknown | Winfried Fiedler |
| Zahlenraten | unknown | Tiger-Crew-Disk |
| Zahlenratespiel | unknown | |
| Zak & Jack in Showdown at Monstertown | Action | Alawar Games |
| Zak Attack | unknown | |
| Zak McKracken - and the Alien Mindbenders | unknown | LucasArts |
| Zak-Player v.1.0 | unknown | Angels |
| Zakliaty Zamok Programatorov | unknown | Delphine Soft |
| Zakuro no Aji | unknown | Imagineer Co., Ltd. |
| Zal Api | unknown | Super Game 2000 |
| Zalagan | unknown | Firebird |
| Zamczysko | unknown | Marex |
| Zamek Londyn | unknown | Quasimodos |
| Zamonarr | unknown | Slowglass |
| Zampabolas | unknown | |
| Zamzara | unknown | Hewson |
| Zamzara | unknown | Hewson |
| Zan II: Spirits | unknown | Telenet Japan |
| Zan: Yasha Enbukyoku | unknown | Telenet Japan |
| Zanac | Action | FCI |
| Zand's Labyrinth | unknown | Happy Computer |
| Zandkasteel | unknown | Owen Bishop |
| Zandronum (Doom Sourceport) | Action | Zandronum Team |
| ZAngband | RPG | |
| Zania | unknown | Myrddin |
| Zantarr Adventure | unknown | |
| Zany Golf | unknown | |
| Zany golf | unknown | |
| Zany Golf | Simulation | Electronic Arts |
| Zany Golf Test | unknown | |
| Zanzara War | unknown | Recanatese Luigi |
| Zanzara War | unknown | Luigi Recanatese |
| Zap | unknown | The Code Works |
| ZAP | unknown | |
| Zap A Multiplication Game for Two People | unknown | |
| Zap 't' Balls | unknown | |
| Zap Rap '88 | unknown | |
| Zap-Pak: Dizzy Dice Stratosphere | unknown | Players |
| Zap! | Educational | Edmark |
| Zap! | unknown | |
| Zap'T'Balls | Action | Richard Bannister |
| Zap';em | Action | Microsoft |
| Zapone | unknown | |
| Zapp Hussein | unknown | |
| Zappa Roidz | Action | Softdisk |
| Zappers | unknown | |
| Zappy Zooks | unknown | Romik Software |
| Zaraks | unknown | CRL Group |
| Zaraks | unknown | CRL Group |
| Zarcon | unknown | |
| Zarcon | unknown | Arcade 26 |
| Zardax 6.0 | unknown | |
| Zardax 6.0 | unknown | |
| Zardon | unknown | Crystalware |
| Zargo's Castle | unknown | H.D. Examples |
| Zarjaz | unknown | Ariolasoft |
| Zarjaz | unknown | Ariolasoft |
| Zark | Action | Joshua Glazer |
| Zarkon | unknown | |
| Zarkov | Puzzle | Chess Laboratories |
| Zaron | unknown | S+S Soft |
| Zarvox Is Here | Strategy | Ben Sharvy |
| Zarxas | unknown | |
| Zauberland II | unknown | Philipp Koehn |
| Zauberland Pacy Face and His Adventures | unknown | Philipp Koehn |
| Zauberlord Sorcerer Lord | unknown | Personal Software Services |
| Zauberlord Sorcerer Lord | unknown | Personal Software Services |
| Zauberschloss | unknown | Markt & Technik |
| Zauberschloss 2 | unknown | Markt & Technik |
| Zauberwald | unknown | Markt & Technik |
| Zauron | RPG | Taron Millet |
| zawsda | unknown | |
| Zax Pack | unknown | |
| ZaxBox 24 | unknown | |
| ZaxBox 27 | unknown | |
| ZaxBox 28 | unknown | |
| ZaxBox 29 | unknown | |
| ZaxBox 30 | unknown | |
| ZaxBox 31 | unknown | |
| ZaxBox 33 | unknown | |
| Zaxon | unknown | |
| Zaxx | unknown | |
| Zaxxan | unknown | Starzone Software |
| Zaxxon | Action | Sega |
| Zaxxon | Action | Sega |
| Zaxxon | unknown | Datasoft |
| Zaxxon | unknown | |
| Zaxxon | unknown | U.S. Gold |
| Zaxxon | unknown | Synapse Software |
| Zaxxon | unknown | Synapse Software |
| Zaxxon | unknown | Datasoft |
| Zaxxon | unknown | |
| Zaxxon | unknown | Synapse Software |
| Zaxxon | unknown | Synapse Software |
| Zaxxon | unknown | Sega |
| Zaxxon 3-D | unknown | Sega Corporation |
| ZBBS 64 v1.2 | unknown | Mr. Bill |
| Zbir | unknown | Mirage |
| ZDoom | Action | Marisa Heit |
| Zealous | unknown | |
| Zebbedy | unknown | Vincent & Peter Li |
| Zebu-Land | unknown | KE-Soft |
| Zebu-Land | unknown | KE-Soft |
| Zebulon | Action | Jonas Echterhoff |
| Zeddas: Horror Tour 2 | Adventure | Caravan Interactive |
| Zeddas: Servant of Sheol | Adventure | Caravan Interactive |
| Zee Artillery | Action | zee-artillery |
| Zeek The Geek: Part 1 | Puzzle | |
| Zeeslacht | unknown | Courbois Software |
| ZEESLAG | unknown | |
| Zeeslagje | unknown | Brookfield Software |
| Zeewolf | Action | Binary Asylum |
| Zeewolf 2: Wild Justice | Action | Binary Asylum |
| Zegnaj KSB | unknown | |
| Zehntausend | unknown | Edgar Horn |
| Zeichner, Der | unknown | |
| Zeittunnel: Flucht in die Gegenwart | unknown | Markt & Technik |
| Zelda | unknown | |
| Zelda 2000: In My Own Shadow | unknown | pLeitorian internationaL |
| Zelda CGE | RPG | Brooke Benton-Smith |
| Zelda Classic | RPG | Armageddon Games |
| Zelda II: The Adventure of Link | unknown | |
| Zelda II: The Adventure of Link | Action | Nintendo Co., LTD |
| Zelda no Densetsu 1: The Hyrule Fantasy | Action | Nintendo Co., LTD |
| Zelda: The Wand of Gamelon | Action | Animation Magic |
| Zeliard | RPG | Game Arts / Sierra |
| Zeliard | unknown | Game Arts |
| Zeliard | unknown | Game Arts |
| Zeliard | unknown | Game Arts |
| Zeliard | unknown | Game Arts |
| Zellion | unknown | Eike Kiltz |
| Zellion | unknown | Eike Kiltz |
| Zellion | unknown | Eike Kiltz |
| Zellion | unknown | Eike Kiltz |
| Zen Quest | unknown | Zenobi Software |
| Zen Stones | Puzzle | Macgames.org |
| Zen-Nippon Pro Wrestling Jet | unknown | NCS Corporation |
| Zen: Intergalactic Ninja | Action | Konami |
| Zenerchi | Puzzle | PlayFirst |
| Zenith | unknown | Creative Sparks |
| Zenith | unknown | Gebelli Software |
| Zenith | Action | Radarsoft |
| zenith others | unknown | |
| Zenji | Action | Activision |
| Zenji | unknown | Activision |
| Zenkoku Juudan: Ultra Shinri Game | unknown | Visit |
| Zenkoku Kōkō Soccer | unknown | Yojigen |
| Zenkoku Kōkō Soccer Senshuken '96 | unknown | Magical Company |
| Zenos | unknown | Imagez |
| Zentris | Puzzle | Robert J. Sundling |
| Zentris | Puzzle | Robert J. Sundling |
| Zenturion | unknown | |
| Zeon | unknown | Jorge Perez Barreiro |
| Zeon | unknown | Jorge Perez Barreiro |
| Zeon | unknown | Jorge Perez Barreiro |
| Zephyr | unknown | New World Computing |
| Zepp | unknown | Double Density |
| Zepp | unknown | Double Density |
| Zeppelin | unknown | Synapse Software |
| Zeppelin | unknown | Synapse Software |
| Zeppelin - Giants of the Sky | Strategy | MicroProse |
| Zeppelin – Giants of the Sky | Strategy | Ikarion |
| Zeppelin Rescue | unknown | Intercept Software |
| Zeppelin Rescue | unknown | Intercept Software |
| Zeppelin Rescue v1.3 | unknown | Intercept Software |
| Zeppelin: Giants of the Sky | Educational | Ikarion Software |
| Zeppelyn | unknown | Backward Engineering |
| Zero Cool Demo 2 | unknown | |
| Zero Critical | Adventure | Bethesda Softworks |
| Zero Gravity | Action | Duane Blehm |
| Zero Gravity Pinball | unknown | Avant-Garde |
| Zero the Kamikaze Squirrel | Action | Sunsoft |
| Zero Tolerance | unknown | |
| Zero Tolerance | unknown | Accolade |
| Zero War | unknown | Harlequin Software |
| Zero War | unknown | Harlequin Software |
| Zero Wing | Action | Sega Corporation |
| Zero Zero | Adventure | Nicholson NY |
| Zero4 Champ RR | unknown | Media Rings |
| Zertreten | unknown | Karlheinz Herpel |
| Zessma | unknown | |
| Zeta Affair | unknown | Jay R. Jaeger |
| Zeta-7 | unknown | Mogul Communications |
| Zeta-7 | unknown | Mogul Communications |
| Zettai Muteki Raijin-Oh | unknown | Tomy |
| Zeus | unknown | L.K. Avalon |
| Zeus | unknown | L.K. Avalon |
| Zeus | unknown | L.K. Avalon |
| Zeus | unknown | L.K. Avalon |
| Zeus | unknown | L.K. Avalon |
| Zeus | unknown | L.K. Avalon |
| Zeus | unknown | L.K. Avalon |
| Zeus | unknown | |
| Zeus | unknown | Aardvark Software |
| Zeus: Master of Olympus | unknown | |
| ZFL Football | unknown | Team Enterprises |
| Zico Soccer | unknown | Electronic Arts Victor |
| Zie Ginds Komt De Stoomboot | unknown | |
| Ziel | unknown | |
| Zig Zag | Action | Mirrorsoft Ltd |
| Zig Zag | unknown | Mirrorsoft |
| Zig Zag | unknown | DK'Tronics |
| Zig Zag | unknown | Mirrorsoft |
| Zig Zag 2 New Levels | unknown | Mirrorsoft |
| Zig Zago | unknown | R.V.Rij Software |
| Zig-Zag | unknown | Quantum Quality Productions, Inc. |
| Zig-Zag | unknown | DK Tronics |
| Ziggarat of Dread | unknown | Custom Cables International |
| Ziggarat of Dread | unknown | Custom Cables International |
| Ziggurat | unknown | |
| Ziggurat - The Temple of Doom | unknown | Software Super Savers |
| Ziggurat - The Temple of Doom | unknown | Software Super Savers |
| ZikTuria | Adventure | Billy Yamka |
| Zilch | unknown | Incubus/TSR |
| Zillion | Action | SEGA Enterprises |
| Zillion | unknown | CP Verlag |
| Zillion | unknown | CP Verlag |
| Zillion | unknown | CP Verlag |
| Zillion | Action | Sega Corporation |
| Zillion II: The Tri Formation | Action | Sega Corporation |
| Zim Sala Bim | unknown | Melbourne House |
| Zingara | unknown | Loadstar |
| Zingo | unknown | |
| ZIP | unknown | The Power House |
| Zip Zap | unknown | Imagine Software |
| Zip Zap | unknown | Imagine Software |
| Zip Zap | unknown | Imagine Software |
| Zipi y Zape | unknown | Dro Soft |
| Zipi y Zape | unknown | |
| Zipi y Zape | unknown | Dro Soft |
| Zipman 3 | Action | ZipTeam |
| Zipper | unknown | Small |
| Zipper Flipper | unknown | Sinclair Research |
| Zippy Race | Sport | Irem |
| Zippy Race | Sport | Irem |
| Zippy Race | Sport | Irem Software Engineering, Inc. |
| ZipZapMap! Canada | Educational | National Geographic Society |
| ZipZapMap! USA | Educational | National Geographic Society |
| ZipZapMap! World | Educational | National Geographic Society |
| Zitrack | unknown | Commodore |
| Zix | unknown | Compute! |
| Znajdz i Zabij 1 | unknown | Pigula-Soft |
| Znajdz i Zabij 1 | unknown | Pigula-Soft |
| Znicte Saddama Husajna | unknown | Maraex Soft |
| ZOA: The Zone of Avoidance | Action | Casady & Greene |
| Zoboomafoo: Animal Kids | Educational | Brighter Child Interactive |
| Zoboomafoo: Creature Quest | Educational | Brighter Child Interactive |
| Zoda's Revenge: Startropics II | Action | Nintendo |
| Zoda’s Revenge: Star Tropics II | Action | Nintendo |
| Zodera Schloss des Todes | unknown | |
| Zodia | unknown | Atlantis Software |
| Zodiac | unknown | Anirog Software |
| Zodiac #1 | unknown | |
| Zodiac Strip | unknown | Suzy Soft |
| Zoid | unknown | Softek |
| Zoids | Action | Martech |
| Zoids | unknown | Martech Games |
| Zoids - The Battle Begins | unknown | Martech Games |
| Zoids - The Battle Begins | unknown | Martech Games |
| Zoids Densetsu | unknown | Tomy |
| Zoids: Chuuou Tairiku no Tatakai | unknown | Toemiland |
| Zoids: Mokushiroku | unknown | Tomy |
| Zolan Adventure, The | unknown | Softek Software International |
| Zolan Adventure, The - Intro | unknown | Softek Software International |
| Zolo | unknown | Kevin Grieve |
| Zolyx | Action | Firebird |
| Zombi | RPG | UBI Soft |
| Zombi | unknown | Ubi Soft |
| Zombi | unknown | Ubi Soft |
| Zombi | unknown | Ubi Soft |
| Zombi Cassette Version | unknown | Ubi Soft |
| Zombie Attack | unknown | AJC Software Unlimited |
| Zombie Dinos from Planet Zeltoid | unknown | Philips P.O.V. Entertainment |
| Zombie Hunter | Action | Hi-Score Software |
| Zombie Massacre | Action | Alpha Software |
| Zombie Nation | Action | Meldac |
| Zombie Zombie | unknown | Quicksilva |
| Zombie Zombie v2 | unknown | Quicksilva |
| Zombies | unknown | Bram |
| Zombies | unknown | Bram |
| Zombies | unknown | |
| Zombies Ate My Neighbors | unknown | |
| Zombies Ate My Neighbors | Action | LucasArts, Konami |
| Zombies Ate My Neighbors | Action | LucasArts, Konami |
| Zombies Ate My Neighbors | Action | Konami |
| Zombies Ate My Neighbors | Action | Konami |
| Zombies in the Swamp | unknown | Addison-Wesley |
| Zombieville | unknown | |
| Zompy Stomp | unknown | Nibbles & Bits |
| Zona 0 | Simulation | Topo Soft |
| Zona 0 | unknown | |
| Zona 0 | Sport | |
| Zona Roja | unknown | Stars |
| Zona Roja | unknown | |
| Zonal Patrol | unknown | K'Soft |
| Zonal Patrol | unknown | K'Soft |
| Zonal Patrol | unknown | K'Soft |
| Zone | unknown | |
| Zone | unknown | |
| Zone 2 | unknown | |
| Zone 45 Demo | unknown | |
| Zone 66 | Simulation | Epic Megagames |
| Zone 66 | Action | Epic Games |
| Zone 66 | Action | Epic MegaGames |
| Zone 66 | Action | Epic MegaGames |
| Zone 7 | unknown | Radarsoft |
| Zone 7 Part II: The Battle Continues | unknown | Radarsoft |
| Zone 7 Part III | unknown | Radarsoft |
| Zone Cruiser | unknown | |
| Zone Raiders | Action | Image Space Inc. |
| Zone Ranger | unknown | Activision |
| Zone Ranger | unknown | Activision |
| Zone Ranger | unknown | Activision |
| Zone Ranger | unknown | Activision |
| Zone Ranger | unknown | Activision |
| Zone Ranger | unknown | Activision |
| Zone Six | unknown | Mantua Soft |
| Zone Trooper | unknown | Game Busters |
| Zone Trooper | unknown | |
| Zone Trooper | unknown | Cascade Games |
| Zone Trooper | unknown | Cascade Games |
| Zone Trooper | unknown | Game Busters |
| Zone Trooper | unknown | Game Busters |
| Zone Warrior | Action | Casady & Greene |
| Zone X | unknown | Gremlin Graphics |
| Zone X | unknown | Gremlin Graphics |
| Zone X | unknown | Gremlin Graphics |
| Zone X | unknown | |
| ZONE X | unknown | |
| Zone X | unknown | Creative Computing |
| Zone Z | unknown | Starlight Software |
| Zone-M | unknown | Zuheir Urwani |
| Zonez | Puzzle | Andrew Walters |
| Zonker | Action | WHS |
| Zoo Keeper | Educational | Davidson & Associates |
| Zoo Mania | unknown | Hannenz |
| Zoo Mania | unknown | Hannenz |
| Zoo Master | unknown | |
| Zoo Tycoon | Strategy | Aspyr |
| Zoo Tycoon 2 | Educational | Blue Fang Games |
| Zoo Vet | Educational | Legacy Interactive |
| Zool | Action | Gremlin |
| Zool | unknown | Gremlin |
| Zool | unknown | Gremlin |
| Zool | Action | Gremlin |
| Zool | Action | GameTek Inc |
| Zool 2 | Action | Gremlin Interactive |
| Zool 2 | unknown | Gremlin |
| Zool: Ninja of the "Nth" Dimension | unknown | Gremlin Graphics Software Ltd. |
| Zool: Ninja of the Nth Dimension | Action | GameTek Inc |
| Zoolook | unknown | |
| Zoolook | unknown | |
| Zoolook Remix | unknown | |
| Zoom #1 | unknown | |
| Zoom #2 | unknown | |
| Zoom! | Strategy | Discovery Software |
| Zoom! | Puzzle | Discovery Software |
| Zoom! | Puzzle | Discovery Software |
| Zoom! | Puzzle | Sega Corporation |
| Zoomball | unknown | Nifo-Vision |
| Zoomball | unknown | Nifo-Vision |
| Zoombinis Island Odyssey | Educational | The Learning Company |
| Zoombinis Logical Journey | Educational | Brøderbund |
| Zoombinis Mountain Rescue | Educational | The Learning Company |
| Zoomerang | unknown | Colin Jones |
| Zoomerang | unknown | Colin Jones |
| Zoomerang | unknown | Colin Jones |
| Zoony | Adventure | Bradley R. Pettit |
| Zoop | Puzzle | Hookstone |
| Zoop | Puzzle | |
| Zoop | Action | Viacom New Media |
| Zoot | unknown | Bug-Byte Software |
| Zoot | unknown | Bug-Byte Software |
| Zootopia | Educational | Lawrence Productions |
| Zorakk the Conqueror | unknown | |
| Zorgos | unknown | |
| Zork - The Great Underground Empire | Adventure | Infocom |
| Zork - The Undiscovered Underground | Adventure | Activision |
| Zork 1 - 2 - 3 | unknown | Activision |
| Zork 2 - The Wizard of Frobozz | Adventure | Infocom |
| Zork 3 - The Dungeon Master | Adventure | Infocom |
| Zork Anthology | Adventure | Infocom |
| Zork I Solid Gold Edition | unknown | Infocom |
| Zork II: The Wizard of Frobozz | Adventure | |
| Zork Nemesis | Adventure | Activision |
| Zork Nemesis: The Forbidden Lands | Puzzle | Activision |
| Zork Quest - Assualt on Egreth Castle | Adventure | Infocom |
| Zork Quest 1: Assault on Egreth Castle | Adventure | Activision |
| Zork Quest 2 - The Crystal of Doom | Adventure | Infocom |
| Zork Quest 2: The Crystal of Doom | Adventure | Activision |
| Zork Quest I: Assault on Egreth Castle | unknown | Infocom |
| Zork Quest II: The Crystal of Doom | unknown | Infocom |
| Zork Zero | Adventure | Infocom |
| Zork: Grand Inquisitor | Adventure | Activision |
| Zork: Grand Inquisitor | Adventure | |
| Zork: The Undiscovered Underground | unknown | Infocom |
| Zork's Laser Run | unknown | |
| ZorkQuest II: The Crystal of Doom | Adventure | Tom Snyder Productions |
| ZorkQuest: Assault on Egreth Castle | Adventure | Tom Snyder Productions |
| Zorlim's Arcade Volleyball | unknown | |
| Zorphon | unknown | Loadstar |
| Zorro | Action | Datasoft |
| Zorro | Action | |
| Zorro | unknown | U.S. Gold |
| Zorro | unknown | Datasoft |
| Zorro | unknown | U.S. Gold |
| Zorro | unknown | Datasoft |
| Zorro | unknown | Datasoft |
| Zorro | unknown | U.S. Gold |
| Zorro | unknown | Datasoft |
| Zorro | unknown | Datasoft |
| Zorro | unknown | U.S. Gold |
| Zorro | unknown | Datasoft |
| Zorro | unknown | |
| Zorro | unknown | Datasoft |
| Zorro | unknown | U.S. Gold |
| Zorro | unknown | Datasoft |
| Zorro | unknown | U.S. Gold |
| Zorro | unknown | Datasoft |
| Zorro | unknown | U.S. Gold |
| Zorro | unknown | U.S. Gold |
| Zorro | Adventure | U.S. Gold |
| zorro another1 | unknown | |
| zorro another2 | unknown | |
| Zorro: A Cinematic Action-Adventure | unknown | Capstone Software |
| Zound of Music 2 | unknown | |
| Zox 2099 | unknown | |
| Zozon | unknown | Benkosoft |
| ZoZoom | unknown | CP Verlag |
| ZoZoom | unknown | CP Verlag |
| ZPC | Action | GT Interactive |
| Zschebabb | unknown | |
| ZSI Trailblazer | unknown | |
| Zub | unknown | Mastertronic Added Dimension |
| Zub | unknown | Mastertronic |
| Zub | unknown | |
| Zub | unknown | Mastertronic Added Dimension |
| Zub | unknown | Mastertronic Added Dimension |
| Zub | unknown | Mastertronic Added Dimension |
| Zub | unknown | Mastertronic Added Dimension |
| Zub | unknown | Mastertronic Added Dimension |
| Zub | unknown | Mastertronic Added Dimension |
| Zub | unknown | Mastertronic Added Dimension |
| Zug and Grug | Educational | Playlearn Software |
| Zuhalter II | unknown | Tiger |
| Zulu | unknown | Firebird |
| Zulu | unknown | Firebird |
| zulu raid f | unknown | |
| Zulu War - Part 1 - Ulundi | unknown | CCS |
| Zulu War - Part 2 - Umlalazi | unknown | CCS |
| Zulu War - Part 2 - Umlalazi | unknown | CCS |
| Zuma's Revenge! | Puzzle | PopCap Games |
| Zumbaja | unknown | Krysal Software |
| Zumbaja | unknown | Krysal Software |
| Zummerlame | unknown | |
| Zunny | unknown | StapleSoft |
| Zurk's Learning Safari | Puzzle | Soleil Software, Inc. |
| Zut Alors! | unknown | Aryxoft |
| Zuul | unknown | CP Verlag |
| Zuzel | unknown | Koala |
| Zwaardduel | unknown | |
| Zwark | unknown | Robert Wentworth |
| Zwark | unknown | Robert Wentworth |
| Zwei gegen Willi | unknown | RUN/CW-Publikationen |
| Zwergenstadt | unknown | |
| Zwob | unknown | Markt & Technik |
| ZX Buria Beast | unknown | Kerian UK |
| ZX Buria Beast | unknown | Kerian UK |
| ZX Karteisystem | unknown | Martin Gehrke |
| ZX Man | unknown | Naffsoft |
| ZX Reversi | unknown | CP Software |
| ZX Trek | unknown | Impact Software |
| ZX81 World | unknown | |
| zxsa | unknown | Matteo Trevisan |
| Zybex | unknown | Callisto Computers |
| Zybex | unknown | Zeppelin Games |
| Zycie Maklera | unknown | |
| Zyclons | unknown | |
| Zyclunt | unknown | Phantagram |
| Zyclunt | Action | Phantagram Co., Ltd. |
| Zyconix | Puzzle | Accolade |
| Zygon Warrior | unknown | ECP |
| Zygy | unknown | |
| Zyll | Adventure | IBM |
| Zyll | unknown | IBM |
| Zylogon | unknown | Big G |
| Zymotic | unknown | |
| Zynaps | unknown | Hewson Consultants |
| Zynaps | unknown | |
| Zynaps | unknown | Hewson Consultants |
| Zynaps | unknown | Hewson Consultants |
| Zynaps | unknown | Hewson Consultants |
| Zynaps | unknown | Hewson Consultants |
| Zynaps | unknown | Hewson Consultants |
| Zynaps | unknown | Hewson Consultants |
| Zynaps | unknown | Hewson Consultants |
| Zynax II | unknown | Craecker Team |
| Zynax III: The Last Episode | unknown | TND Games |
| Zynchro Blocks | unknown | |
| Zyrax | unknown | Computer & Video Games Magazine |
| Zyron | unknown | Kingsoft |
| Zyron Music Collection 15 | unknown | |
| Zyron Music Collection 17 | unknown | |
| Zythum | unknown | Mirrorsoft |
| Zythum | unknown | Mirrorsoft |
| Zythum | unknown | Mirrorsoft |
| Zythum | unknown | Mirrorsoft |
| Zythum | unknown | Mirrorsoft |
| Zyx | unknown | CP Verlag |
| ZZ Top | unknown | |
| Zzapdemo | unknown | |
| Zzoom | unknown | Imagine Software |
| Zzoom | unknown | Imagine Software |
| Zzoom | unknown | Imagine Software |
| Zzoom | unknown | Imagine Software |
| Zzoom | unknown | Imagine Software |
| Zzoom | unknown | Imagine Software |
| Zzoom | unknown | Imagine Software |
| ZZT | Action | |
| ZZZ UNK life and death | unknown | |
| ZZZ UNK life and death | unknown | |
| ZZZ-UNK Legend Character Disk | unknown | |
| ZZZ-UNK-Ace Code | unknown | |
| ZZZ-UNK-Allo Call | unknown | |
| ZZZ-UNK-Asm | unknown | |
| ZZZ-UNK-AUTOEX---EC | unknown | |
| ZZZ-UNK-Beg | unknown | |
| ZZZ-UNK-Break32 | unknown | |
| ZZZ-UNK-Chunks | unknown | |
| ZZZ-UNK-Chunks | unknown | |
| ZZZ-UNK-Corewars | unknown | |
| ZZZ-UNK-Enima | unknown | |
| ZZZ-UNK-Error | unknown | |
| ZZZ-UNK-Fytale | unknown | |
| ZZZ-UNK-Gol | unknown | |
| ZZZ-UNK-Gyufa | unknown | |
| ZZZ-UNK-Hacker | unknown | |
| ZZZ-UNK-Katlan | unknown | |
| ZZZ-UNK-Kutyus | unknown | |
| ZZZ-UNK-Norden | unknown | |
| ZZZ-UNK-Oz demo | unknown | |
| ZZZ-UNK-Pixels | unknown | |
| ZZZ-UNK-Savespec | unknown | |
| ZZZ-UNK-Ujbetu | unknown | |
| ZZZ-UNK-underwurlde | unknown | |
| ZZZ-UNK-unk | unknown | |
| Zzzap! | unknown | |
| Zzzz | unknown | Zenobi Software |
| Zzzz | unknown | Mastertronic |
| Zzzz | unknown | Mastertronic |
| Zzzz | unknown | Binary Zone |
