Released but not found

• 
  18 Wheeler(lost Electro-Mechanical arcade game)

• 3 Card Brag(lost ZX Spectrum game)
• 3D Slime(lost ZX Spectrum game)
• 3D Tic-Tac-Toe(lost Atari ST game)

• 
  4 In 1 Math(lost NES game)

• 737 Cockpit(lost ZX Spectrum game)

• 9-Hole Golf(lost ZX Spectrum game)

• A.R.E.N.A.(lost ZX Spectrum game)
• Ace Trucking Co.(lost ZX Spectrum game)
• 
  Acheton(lost ZX Spectrum game)
• 
  Adam Caveman(lost Commodore 64, & Atari 400 game)
• Airline Manager(lost ZX Spectrum game)
• Alien Block(lost ZX Spectrum game)
• All Systems Go(lost ZX Spectrum game)
• Amazing(lost ZX Spectrum game)
• Amstroids(lost ZX Spectrum, & Amstrad CPC game)
• Android Run(lost ZX Spectrum game)
• Angles(lost ZX Spectrum game)
• Another Brick(lost ZX Spectrum game)
• Arena Fight(lost Atari 2600 game by Home Vision)
• Aro(lost full versions of DOS games)
• Assylum(lost ZX Spectrum game)
• Astrocode(lost ZX Spectrum game)
• Atomreaktor(lost ZX Spectrum game)
• Attack On New York(lost ZX Spectrum game)
• Auto Data(lost ZX Spectrum utility)
• AutoCourse(lost ZX Spectrum game)
• Autos Locos(lost ZX Spectrum game)
• Awari(lost ZX Spectrum game)

• Bank Raid(lost ZX Spectrum game)
• 
  Barney & Friends' End Credits (Partially Lost) (Seasons 1-6)
• Barriles(lost ZX Spectrum game)
• 
  Batman Fights Dracula (1967 Filipino Film)
• Beanotown Racing (Rare PC racing game)
• Benidorm(lost ZX Spectrum game)
• Big Game Safari(lost ZX Spectrum game)
• Billardo(lost ZX Spectrum game)
• Bingo(lost ZX Spectrum games)
• Bizmiller(lost ZX Spectrum game)
• Blackjack Winning Strategy Simulator(lost ZX Spectrum game)
• Blackmax Versus Samsix(lost ZX Spectrum game)
• 
  Blaster's Universe (1999 Nelvana Animated Series)
• Blitz 3D(lost ZX Spectrum game)
• Blood In Saturn(lost ZX Spectrum game)
• Bog Bites Back(lost ZX Spectrum game)
• Bombed Out(lost ZX Spectrum game)
• Box 150(lost ZX Spectrum game)
• Brainzoff(lost ZX Spectrum game)
• Bricky Micky(lost ZX Spectrum game)
• Bug Race(lost ZX Spectrum game)
• Bulldozer(lost ZX Spectrum game)
• Burger Attack(lost ZX Spectrum game)
• Bury the Moles(lost ZX Spectrum game)

• 
  Cargo Conquest: The Winning Combination(lost ZX Spectrum multicassette)
• Caribbean Trader(lost ZX Spectrum game)
• Cave Attack(lost ZX Spectrum game)
• Caves of Cronos(lost ZX Spectrum game)
• Chain Reaction(lost ZX Spectrum game)
• Chaldon(lost ZX Spectrum game)
• Championship Ice Hockey(lost ZX Spectrum game)
• 
  Character Invader(lost ZX Spectrum game)
• Chess World Championship(lost ZX Spectrum game)
• Chromacode(lost ZX Spectrum game)
• Codemaster(lost ZX Spectrum game)
• Coin It(lost ZX Spectrum game)
• 
  College Terra Story (Unsurfaced 1998 PC game)
• Colors - Dally Doo You Can Too! (PC Game, 1996)
• Convoy(lost ZX Spectrum, & Atari 8-Bit game)
• Cosmanoids(lost ZX Spectrum game)
• Cosmic Cowboy(lost ZX Spectrum game)
• Cosmic Intruders(lost ZX Spectrum game)
• Cowboy Shootout(lost ZX Spectrum game)
• Crazy Balloon(lost ZX Spectrum game)
• Crow Shoot(lost ZX Spectrum game)
• Cryptomania(lost ZX Spectrum game)
• Cube Simulator(lost ZX Spectrum game)
• Customer File(lost ZX Spectrum utility)
• Cyber Tank(lost Commodore 64 game)
• Cypher(lost ZX Spectrum game)

• Dalek Dan(lost ZX Spectrum game)
• Dallas Pinball(lost Atari 8-Bit game)
• Damage, Inc.(lost ZX Spectrum game)
• Darion: Child of a Stargazer(lost ZX Spectrum game)
• Deadline(lost ZX Spectrum game)
• Death Maze of Mandragon(lost ZX Spectrum game)
• Deathdroid(lost ZX Spectrum game)
• 
  Disney Junior UK Coming Up Next (Lost Bumpers 2018-2019)
• 
  Dodge City 2(lost ZX Spectrum game)
• Domain(lost ZX Spectrum game)
• Doombugs(lost ZX Spectrum game)
• 
  Dora the Explorer (Pilot Episode)
• 
  Doraemon Robot War (Lost Chinese bootleg film, 1983)
• 
  Dungeons(lost ZX Spectrum game)
• Dymonoids(lost ZX Spectrum game)
• Dynamic Diver(lost ZX Spectrum game)

• Eddy Electric(lost ZX Spectrum game)
• Elephant Polo(lost ZX Spectrum game)
• England's Glory(lost Atari 8-Bit, & ZX Spectrum ports)
• Eteor Torn(lost ZX Spectrum game)
• Europe Quiz + World Maps(lost ZX Spectrum game)
• Execution(lost ZX Spectrum game)
• Extensor(lost ZX Spectrum game)

• 
  F-15 City War(lost TXC re-release)
• Family Guy Partial Terms Of Endearment (Partially Found Cancelled Episode Of Animated Series 2010)
• Festival Fun(lost Atari 8-Bit game)
• Fiery Fred(lost ZX Spectrum game)
• Fight Over Mars(lost ZX Spectrum game)
• Firepower(lost ZX Spectrum game)
• Flipwind(lost ZX Spectrum game)
• Forbidden Fruit(lost ZX Spectrum game)
• Four In a Row(lost ZX Spectrum game)
• 
  The Fox Cubhouse (Mid-90's Preschool Anthology Program)
• 
  Frances (Lost TV Series/Episodes)
• Fussball Trainer(lost ZX Spectrum game)

• Galgen(lost ZX Spectrum game)
• Gamma Strike(lost ZX Spectrum game)
• Geled's Dungeon(lost Atari 8-Bit game)
• Get Your Cards Right(lost ZX Spectrum game)
• Giant Millipede(lost ZX Spectrum game)
• Grand Prix Riders(lost ZX Spectrum game)
• 
  Gray Out(lost arcade game)
• Green Warrior(lost ZX Spectrum game)
• Grid Grab(lost ZX Spectrum game)
• Grid Warrior(lost Atari 8-Bit game)
• Gulpman(lost ZX Spectrum game)

• Hack Hack(lost ZX Spectrum game)
• Handball(lost Atari 8-Bit game)
• Hands of Stone(lost ZX Spectrum game)
• Hawks(lost ZX Spectrum game)
• Hebrew Hangman(lost ZX Spectrum game)
• Hidden Secrets(lost ZX Spectrum game)
• Hothouse Hell(lost ZX Spectrum game)

• Icepac(lost ZX Spectrum game)
• Impossible Mission(lost Atari 8-Bit game)
• 
  Is And Are(lost ZX Spectrum game)

• 
  Japanese Mobile Games (Partially Lost Mobile games)
• Jedhi Chase(lost ZX Spectrum game)
• Jet Set Teddy(lost ZX Spectrum game)

• Kachiri(lost ZX Spectrum game)
• KenTaylor(lost ZX Spectrum game)
• Klax(lost error screen from Gameboy Color port)
• Krazy Kitchens(lost ZX Spectrum game)

• L.A. Sunset(lost Commodore 64 game)
• Lander(lost ZX Spectrum game)
• Laze Blaze(lost ZX Spectrum game)
• Lazer Defense(lost ZX Spectrum game)
• Lazeride(lost ZX Spectrum game)
• 
  LEGO Ninjago: Spinjitzu Scavenger Hunt (Lost 2011 mobile game)
• Limited Overs(lost ZX Spectrum game)
• Litter Bug(lost ZX Spectrum game)
• Lost 32-Bit Mobile games
• Category:Lost Barney
• 
  Lost Locomotion (1996-1999) Bumpers/Commercials
• 
  Lost/Missing Animal Cove story Gameplay
• Luna-tik(lost ZX Spectrum game)

• 
  Machot Drives It All (AKA."The First hardcore erotic Game in the world!") (Unresurfaced 1994 PC Game)
• Mad Spiker(lost Atari 8-Bit game)
• Magic Worm(lost ZX Spectrum game)
• 
  Magician's Ball(lost ZX Spectrum game)
• Master Logic(lost ZX Spectrum game)
• Matchday(lost ZX Spectrum game)
• Mazing(lost ZX Spectrum game)
• Megasub Command(lost ZX Spectrum game)
• Meteor Rescue(lost ZX Spectrum game)
• Micro Sapiens(lost ZX Spectrum game)
• Mind Boggler(lost ZX Spectrum game)
• Mission Zolo(lost ZX Spectrum game)
• 
  Modular Escape(lost original versions of music)
• Money Run(lost ZX Spectrum game)
• Moortown(lost ZX Spectrum game)
• 
  Ms. Pac-Man Twin(lost Ms. Pac-Man hack)

• NBA Handicapper 2(lost Atari 8-Bit game)
• Nightmare Park(lost ZX Spectrum game)
• Nnnudger(lost ZX Spectrum game)
• 
  Not Since Casanova (1988 Film)
• Nuclear Rebound(lost Atari 8-Bit game)

• Odds On(lost ZX Spectrum game)
• Old Scores(lost ZX Spectrum game)
• On-Court Tennis(lost ZX Spectrum game)
• 
  Ophir(lost Commodore 64 game)
• Orsis(lost ZX Spectrum game)
• Other lost unlicensed variants of Atari 2600 games
• Over the Jumps(lost ZX Spectrum game)

• Packy and Marlon - Learn About Diabetes with 2 Wacky Pals (PC Game, Windows 95)
• Peg In the Middle(lost ZX Spectrum game)
• 
  Peter and the Wolf (lost weird al 'album' from 1988)
• Phasor Power(lost ZX Spectrum game)
• Pinball(lost ZX Spectrum game)
• Planetopoly(lost ZX Spectrum game)
• Play Farm(lost Atari 2600 game by Home Vision)
• Polaris Patrol(lost ZX Spectrum game)
• Pretty Crazy(lost ZX Spectrum game)
• Psycho Soccer(lost ZX Spectrum game)
• Puyo Puyo Fever Habanero (Lost Mobile Phone Game)

• Quiz-Cross(lost ZX Spectrum game)

• Raiders of the Lost Ring(lost ZX Spectrum game)
• Ring-O(lost ZX Spectrum here)
• Robin's Halloween(lost Atari 8-Bit game)
• Roleta(lost ZX Spectrum game)
• 
  Roly-Polys Games (1997 Japanese Edutainment Games)