ABPA Backgammon 1978 Mattel Electronics Advanced Dungeons & Dragons 1982 Mattel Electronics Advanced Dungeons & Dragons - Treasure of Tarmin 1982 Mattel Electronics Armor Battle 1978 Mattel Electronics AstroSmash 1981 Mattel Electronics AstroSmash Competition 1981 Mattel Electronics AstroSmash - Meteor (Hacked?) 1981 Mattel Electronics Atlantis 1982 Imagic Auto Racing 1979 Mattel Electronics B-17 Bomber 1981 Mattel Electronics Major League Baseball 1978 Mattel Electronics NBA Basketball 1978 Mattel Electronics Beamrider 1983 Activision Beauty & the Beast 1982 Imagic Blockade Runner 1983 Interphase Body Slam Super Pro Wrestling 1988 INTV Bomb Squad 1982 Mattel Electronics PBA Bowling 1980 Mattel Electronics Boxing 1980 Mattel Electronics Bump 'n' Jump 1983 Mattel Electronics BurgerTime! 1982 Mattel Electronics Buzz Bombers 1982 Mattel Electronics Carnival 1982 Coleco Centipede 1983 Atarisoft Championship Tennis 1985 INTV Checkers 1979 Mattel Electronics USCF Chess 1981 Mattel Electronics Chip Shot: Super Pro Golf 1987 INTV Commando 1987 INTV Congo Bongo 1983 Sega Defender 1983 Atarisoft Demon Attack 1982 Imagic Demonstration Cartridge (blue) 1978 Mattel Electronics Demonstration Cartridge (red) 1978 Mattel Electronics Demonstration Cartridge (green) 1982 Mattel Electronics International Demonstration Cartridge 1982 Mattel Electronics Dig Dug 1987 INTV Diner 1987 INTV Donkey Kong 1982 Coleco Donkey Kong Jr 1983 Coleco Dracula 1982 Imagic Dragonfire 1982 Imagic The Dreadnaught Factor 1982 Activision Electric Company: Math Fun 1978 Mattel Electronics Electric Company: Word Fun 1980 Mattel Electronics Fathom 1983 Imagic NFL Football 1978 Mattel Electronics Frog Bog 1982 Mattel Electronics Frogger 1983 Parker Brothers PGA Golf 1979 Mattel Electronics Happy Trails 1983 Activision NHL Hockey 1979 Mattel Electronics Horse Racing 1981 Mattel Electronics Hover Force 1986 INTV Ice Trek 1983 Imagic Kool-Aid Man 1983 Mattel Electronics Lady Bug 1983 Coleco Learning Fun I: Math Master Factor Fun 1987 INTV Learning Fun II: Word Wizard Memory Fun 1987 INTV Lock 'n' Chase 1982 Mattel Electronics Lock 'n' Chase (later version) 1982 Mattel Electronics Loco-Motion 1982 Mattel Electronics Masters of the Universe: The Power of He-Man 1983 Mattel Electronics Mission X 1982 Mattel Electronics Microsurgeon 1982 Imagic Motocross 1982 Mattel Electronics Mountain Madness Super Pro Skiing 1987 INTV Mouse Trap 1982 Coleco Ms. Pac-Man 1986 <homebrew> Night Stalker 1982 Mattel Electronics Nova Blast 1983 Imagic Pac-Man (Atarisoft) 1983 Atarisoft Pac-Man (INTV) 1983 INTV Pinball 1981 Mattel Electronics Pitfall! 1982 Activision Las Vegas Poker & Blackjack 1979 Mattel Electronics Pole Position 1987 INTV Popeye 1983 Parker Brothers Q*bert 1983 Parker Brothers Reversi 1981 Mattel Electronics River Raid 1983 Activision Las Vegas Roulette 1979 Mattel Electronics Royal Dealer 1981 Mattel Electronics Safecracker 1983 Imagic Sea Battle 1980 Mattel Electronics Sewer Sam 1983 Interphase Shark! Shark! 1982 Mattel Electronics Sharp Shot 1982 Mattel Electronics U.S. Ski Team Skiing 1980 Mattel Electronics Slam Dunk Super Pro Basketball 1987 INTV Slap Shot Super Pro Hockey 1987 INTV Snafu 1981 Mattel Electronics NASL Soccer 1979 Mattel Electronics Space Armada 1981 Mattel Electronics Space Battle 1979 Mattel Electronics Space Hawk 1981 Mattel Electronics Space Spartans 1981 Mattel Electronics Spiker! Super Pro Volleyball 1988 INTV Stadium Mud Buggies 1988 INTV Stampede 1982 Activision Star Strike 1981 Mattel Electronics Star Wars: The Empire Strikes Back 1983 Parker Brothers Sub Hunt 1981 Mattel Electronics Super Cobra 1983 Parker Brothers Super Pro Decathlon 1988 INTV Super Pro Football 1986 INTV Swords & Serpents 1982 Imagic Tennis 1980 Mattel Electronics Thin Ice 1986 INTV Thunder Castle 1986 INTV Tower of Doom 1987 INTV Triple Action 1981 Mattel Electronics Triple Challenge 1986 INTV TRON Deadly Discs 1981 Mattel Electronics TRON Maze-A-Tron 1981 Mattel Electronics TRON Solar Sailer 1982 Mattel Electronics Tropical Trouble 1982 Imagic Truckin' 1983 Imagic Turbo 1983 Coleco Tutankham 1983 Parker Brothers Utopia 1981 Mattel Electronics Vectron 1982 Mattel Electronics Venture 1982 Coleco White Water! 1982 Imagic World Cup Football 1985 INTV Worm Whomper 1983 Activision Zaxxon 1983 Coleco Intellivoice 19?? Mattel Electronics Entertainment Computer System 19?? Mattel Electronics Advanced Dungeons & Dragons - Tower of Mystery (Unreleased) 1983 Mattel Electronics Adventure (Prototype) 1982 Mattel Electronics Adventures of TRON (Unreleased) 1982 Mattel Electronics Air Strike (Prototype) 1982 Mattel Electronics All Star Major League Baseball (Prototype) 1983 Mattel Electronics Brickout! (Unreleased) 1981 Mattel Electronics Crazy Clones (Unfinished) 1981 Mattel Electronics Choplifter! (Prototype) 1983 Mattel Electronics Deep Pockets: Super Pro Pool and Billiards (Unreleased) 1990 Mattel Electronics The Dreadnaught Factor (Prototype) 1982 Activision Go for the Gold! (Prototype) 1983 Mattel Electronics Grid Shock (Prototype) 1982 Mattel Electronics Happy Holidays: Easter Eggcitement (Prototype) 1981 Mattel Electronics Happy Holidays: Santa's Helper (Prototype) 1983 Mattel Electronics Happy Holidays: Trick or Treat (Prototype) 1981 Mattel Electronics Hover Force 3D (Unreleased) 1984 Mattel Electronics Hypnotic Lights (Prototype) 1981 Mattel Electronics Illusions (Unreleased) 1983 Mattel Electronics King of the Mountain (Unreleased) 1982 Mattel Electronics Land Battle (Unreleased) 1982 Mattel Electronics League of Light (Prototype) 1983 Activision League of Light (Prototype, Alt) 1983 Activision League of Light (Prototype, Alt 2) 1983 Activision Magic Carousel (Prototype) 1983 INTV Masters of the Universe II (Prototype) 1982 Mattel Electronics Minotaur (Prototype) 1981 Mattel Electronics Minotaur (Prototype, v2) 1981 Mattel Electronics Minotaur (Prototype, v1.1) 1981 Mattel Electronics Mystic Castle (Prototype) 1982 Mattel Electronics Party Line: Blow Out (Unreleased) 1983 Mattel Electronics Party Line: Blow Out (Unreleased, Alt) 1983 Mattel Electronics Party Line: Hard Hat (Unreleased) 1983 Mattel Electronics Party Line: Space Cadet (Unreleased) 1983 Mattel Electronics River Raid (Prototype) 1983? Activision Robot Rubble (Prototype) 1983 Activision Robot Rubble (Prototype, v2) 1983 Activision Robot Rubble (Prototype, v1) 1983 Activision Rocky & Bullwinckle (Unreleased) 1983 Mattel Electronics Scarfinger (Unfinished) 1982 Mattel Electronics Soccer 2 (Prototype) 198? Mattel Electronics Space Shuttle (Prototype) 1981 Mattel Electronics Super Soccer (Unreleased) 1983 Mattel Electronics Takeover (Unreleased) 1982 Mattel Electronics Thin Ice (Prototype) 1983 Mattel Electronics Yogi's Frustration (Unreleased) 1983 Mattel Electronics IMI Test Cartridge 1978 Mattel Electronics MTE-201 Test Cartridge 1978 Mattel Electronics 4-Tris (Download Version) 2000 IntelligentVision Donkey Kong Arcade 200? IntelligentVision Istar 2010? IntelligentVision Minehunter (Download Version) 2004 IntelligentVision Minehunter (Download Version, Alt?) 2004 IntelligentVision SameGame & Robots (Download Version) 2005 IntelligentVision ZZZZZ! Spina the Bee 200? IntelligentVision Space Cunt 1983 Mattel Electronics Space Patrol Teaser Edition 2007? IntelligentVision Stonix (Download Version) 2005 IntelligentVision Super Chef BT 2013? IntelligentVision Tag Along Todd (Unfinished) 200? IntelligentVision King of the Mountain (Fixed?) 200? IntelligentVision Quest 19?? <unknown>