9 carts for APF-M1000 on loan to Guru: Catena, Bowling/Micro Match, Boxing, Pinball/Dungeon Hunt/Blockout (with 3 versions), Casino 1:Roulette/Keno/Slots, Brickdown/Shooting Gallery, Blackjack, UFO/Sea Monsters/Break It Down/Rebuild/Shoot (with variations), Hangman/Tic Tac Toe/Doodle
2 more carts for APF-M1000: Baseball and Space Destroyers
APF BASIC cart for APF Imagination Machine
15 Watara Supervision carts on loan to Guru: Dream World, Happy Race (glitchy), Space Fighter, Kung-Fu Street, Thunder Shooting (glitchy), Kitchen War (glitchy), Untouchable, Bubble World, Hero Hawk (probably bad), Scaffolder, Chinese Checkers (glitchy), Climber, Pacific Battle, Recycle Design (glitchy), Popo Team
6 more Watara Supervision carts: Super Pang, Kitchen War, Happy Race, Hero Hawk, Thunder Shooting, and Dancing Block
Supervision TV-Link (NTSC) (has undumped microcontroller)
Epoch Game Pocket Computer and 5 carts on loan to Guru: Reversi, Mahjongg, Store Keepers, Block Maze, and Astro Bomber
5 RCA Studio II carts on loan to Guru: Fun With Numbers, TV School House I, TV School House II:Math Fun, Biorhythm, Gunfighter/Moonship Battle
Mustang 9016 Telespiel-Computer (German clone of RCA Studio II) and 4 carts on loan to Guru: Mathematische Spiele, Konzentrationsspiele (Memory), Krieg der Sterne, Flipper
9 carts for Soundic MPT-02 Victory (another Studio II clone): Bingo, Biorhythm, Concentration Match, Grand Pack, Gunfighter/Moonship Battle, Math Fun, Pinball, Speedway/Tag, and Star Wars
Toshiba Visicom system (Japanese clone of RCA Studio II) on loan to Guru
1 cart for Toshiba Visicom: Baseball/Sumo Wrestling (CAS-130)
1 cart for Gakken TV Boy Compact Vision sent to Guru: 200x
5 more Gakken TV Boy Compact Vision carts: Mr. Bomb, Frogger, Robotan Wars, Chitaiku, and Excite Invader
6 Epoch Cassette Vision carts on loan to Guru: Baseball, Monster Mansion, Battle Vader, Yosaku, Monster Block, and Galaxian
5 more Epoch Cassette Vision carts: Astro Command, New Baseball, Big Sports 12, Elevator Action, and Pakpak Monster
Epoch Super Cassette Vision (needs MCU dump) and 8 carts on loan to Guru: Wheelie Racer, Elevator Fight, Super Golf, Punch Boy, Super Soccer, Battle in Galaxy, Nebula, and Super Baseball
7 more Epoch Super Cassette Vision carts: Catch Professionnel, Giants Hara Tatsunori no Super Baseball (box variation of Super Baseball), Milky Princess, Super Mahjong, Astro Wars, Super Sansu-Puter, and Shogi Nyuumon
1 Casio Loopy cart: Loopy Town no O-heya ga Hoshii!
Bandai Supervision 8000 system and 7 carts: 1. Missilevader, 2. Spacefire, 3. Othello, 4. Gunprofessional, 5. PacPacBird, 6. Submarine, and 7. Beamgalaxian
Tiger R-Zone (head-strap version) and 7 carts on loan to Guru: Daytona USA, Battle Arena Toshinden (and I have the Super Screen), Batman Forever, Star Wars:Imperial Assault, Star Wars:Jedi Adventure, Star Wars:Millennium Falcon Challenge, Primal Rage
Tiger R-Zone (X.P.G. version), Tiger R-Zone (Super Screen version, but can't get display to work), and 19 more carts: Batman & Robin, Panzer Dragoon (with Super Screen), Men In Black, Indy 500, Mortal Kombat 3, Mortal Kombat Trilogy, Independence Day, Virtua Fighter, Virtua Fighter 2, Nights Into Dreams, The Lost World, Apollo 13, Star Wars:Rebel Forces, Virtua Cop, Area 51, Road Rash 3, Football (Soccer), Zorro, and VR Troopers
7 Mega Duck carts: Trap & Turn, 2nd Space, Bomb Disposer, Magic Maze, Vex, Data Bank, and Bilder-Lexikon
Bit Corporation Gamate system and 24 cards: 4 In 1 (Cube-Up/Mini Golf/Vindicators/Brick Blaster), Kung-Fu Fighter, Treasure Hunter, Bomb Blaster, Cube-Up, Myth of Asamia, Brick Blaster, Enchanted Bricks, Galaxy Invaders, Mighty Tank, Mini Golf, Witty Apee, Dino Ball, Kill Shot, Monster Pitfall, Tornado, Money Maze, Box Forum, Pipemania, Vindicators, Flipuzzle, Cosmic Fighter, Magic Jigsaw, and Pharaoh Revenger
Hartung Game Master system and 9 carts: Space Castle, Dungeon Adventure, Kung Fu, Urban Champion, Continental Galaxy, Go Bang!, Tennis, Pin Ball, and Falling Block
1 more Hartung Game Master cart: Car Racing
12 games for the Milton Bradley Microvision: Block Buster (TMS1100), Connect Four (Intel 8021), Mindbuster, Star Trek: Phaser Strike, Vegas Slots, Bowling (TMS1100), Pinball, Alien Raiders, Baseball, Super Blockbuster, Sea Duel, and Cosmic Hunter
1 Game Boy Color pirate cart: Dragon Ball Z Fight 2002
Entex Select-A-Game system and 6 carts: Space Invader 2, Pinball, Football 4, Baseball 4, Basketball 3, and Pac-Man 2
Six carts for Koei PasoGo on loan to Guru: Igo Meikyokushuu Dai Ikkan, Tanoshii Tsumego Dai Nikan, Taikyoku-kun I, Tsuyoku Naru Tesuji Dai Ikkan, Tanoshii Tsumego Dai Ikkan, Denshi Goban
GameKing I system (needs BIOS dumped) and 13 carts: F1-2004 Racing, Soldier, Feichuan, Trojan Legend, Penguin, Lanneret, Popper, Happy Ball, Duckman, Ares, 2004, Street Hero, Dino Adventure Legend
Tomy Pocket Dream System on loan to Guru
Coleco Telstar Arcade (displays some graphics, but can't get game to start) and all 4 carts (though cart #2 has two versions and I only have one): Cartridge #1–Road Race/Tennis/Quick Draw, Cartridge #2–Hockey/Tennis/Handball/Target, Cartridge #3–Bonus Pinball/Shooting Gallery/Shoot The Bear/Deluxe Pinball, Cartridge #4–Naval Battle/Speed Ball/Blast-Away
Mattel Auto Race handheld game
Mattel Baseball handheld game
5 Captain Power toys: Powerjet XT-7, Interlocker, Power Base, Phantom Striker, and Power On Energizer
17 Captain Power VHS tapes (NTSC unless otherwise noted): Future Force Training (English), Future Force Training (French), Future Force Training: Contains Elements of Skill Levels 1, 2, & 3 (English) (PAL), Future Force Training (Italian) (PAL), Bio Dread Strike Mission (English), Bio Dread Strike Mission (Italian) (PAL), Raid On Volcania (English), Raid On Volcania (French), Raid On Volcania (Italian) (PAL), Captain Power Greatest Hits, Vol. 1: Shattered Dreams, Vol. 2: Final Stand, Vol. 3: The Ferryman, Vol. 4: Flame Street, Vol. 5: A Fire In The Dark, Vol. 6: The Intruder, Captain Power And The Soldiers Of The Future (UK compilation movie) (PAL)
View-Master Interactive Vision system and 7 VHS tapes (NTSC): Let's Learn To Play Together, Muppet Madness, Magic On Sesame Street, Disney's Cartoon Arcade, Oscar's Letter Party, Muppet Studios Presents: You're The Director, and Let's Play School
Worlds Of Wonder Action Max system and 5 VHS tapes (NTSC): .38 Ambush Alley, Hydrosub: 2021, The Rescue Of Pops Ghostly, Sonic Fury, and Blue Thunder
Bandai Video Challenger system (Japan) and 7 VHS tapes (NTSC unless otherwise noted): Space Challenge, Space Challenge (English), Godzilla Challenge 1, Godzilla Challenge 2, Sky Wars, Thunder Storm, Road Blaster, and Turtle Challenge (PAL)
Tiger BattleVision toy and 1 VHS tape (NTSC): Doom On You!
ComQuest Team Concepts Light 'n Learn kid's laptop
VideoBrain computer and 6 carts: Gladiator, Wordwise 1, Wordwise 2, Music Teacher 1, Video Artist, and Financier
Memorex VIS system
5 Jakks Pacific Plug And Play systems: Mystery Machine, Spider-Man 3, High School Musical Edition 1, Are You Smarter Than A Fifth Grader?, and Ultimotion Fitness
Milton Bradley TV Whac-A-Mole plug and play system
Video Challenger plug and play system (Pelican Accessories, 1999)
3 Action Arcade Plug and Play systems: Double Dance Mania Techno Light, Double Dance Mania Supreme, and Double Dance Mania Mega 12
Hasbro Net Jet and two game keys: Transformers Battle Universe and Buggin' Out (but these are probably useless without the on-line service)
1 Radica Games LCD system: Cube World Global Get-A-Way