Porchy
Contributions
Arcade
- 119
- 1941: Counter Attack (CPS1)
- 19XX (CPS2)
- Action Fighter (SEGA System 16A)
- Air Hockey (Arcadia)
- Aliens
- Arkanoid
- Arkanoid: Revenge of Doh
- Arkanoid Returns
- Assault (Namco System 2)
- Asteroids
- Athena
- Beast Busters
- Beastie Feastie (Pac-Man conversion)
- Black Tiger
- Black Tiger (bootleg 1)
- Block Block
- Bloody Roar
- Bobble Bobble (Single PCB bootleg)
- Bobble Bobble (Double PCB bootleg)
- Bomber Man World (M97)
- Bonze Adventure
- Bubble Bobble
- Bubble Bobble 2 (prototype, Taito F3)
- Cadillacs & Dinosaurs (CPS1.5)
- Captain Commando
- Car Action
- Carrier Airwing (bootleg)
- Caveman Ninja
- Century Video System
- Champion Wrestler
- Chase HQ
- Choplifter
- Choplifter (bootleg)
- Chopper I
- Circus Charlie
- Columns (SEGA System C2)
- Crude Buster
- Cruisin' USA
- D.D Crew (bootleg)
- Dangerous Curves
- Dark Seal
- Dark Seal 2
- Devastators
- Devil World
- Donkey Kong Jr.
- Dottori-Kun
- Double Dragon
- Double Dragon II (bootleg)
- Dr. Toppel Tankentai
- Dragon Breed (M81)
- Dump Matsumoto (SEGA System 16A)
- Dungeons & Dragons: Shadow over Mystara (CPS2)
- Dynamite Duke
- Dynasty Wars (CPS1)
- Eeekk! (Pac-Man conversion)
- Enduro Racer
- ESP Ra.De
- Fantasy Zone (SEGA System 16A)
- Final Fight (CPS1)
- Final Crash (Final Fight bootleg 1)
- Final Crash (Final Fight bootleg 2)
- Final Lap 2
- Final Round
- Fishing Master
- Football Champ
- Frogger (bootleg 1)
- Gallop Racer 2 (TPS System)
- Gals Panic 4 (Kaneko Supernova)
- Ganbare! Marine Kun (CPS1)
- Gate of Doom
- Gokidetor
- Golden Tee Supreme
- Gradius 2
- Gradius 3
- Grand Prix Star
- Growl
- Growl (prototype)
- Hammer Away (SEGA System 18)
- Hammerin' Harry (M81)
- Hang On
- Jackal
- Jumping
- Juno First (bootleg)
- Kaneko Super Nova
- Kangaroo
- Kattobase Power Pro Kun
- Ken Sei Mogura (CPS1)
- Kicker (bootleg)
- Killer Instinct
- King of Dragons (CPS1)
- Knights of the Round (CPS1)
- Konami System 573
- Last Fortress
- Magic Sword (CPS1)
- Metamorphic Force
- Mouser
- Operation Wolf
- Point Blank (Namco NB1)
- Puzzle Bobble 2X (Taito F3)
- Quartet (SEGA System 16A)
- Quiz and Dragons (CPS1)
- Quiz Gakumon No Susume
- Rainbow Islands
- Rastan
- Robocop
- SEGA System 32
- Shinobi (SEGA System 16B)
- Space Gun
- Street Fighter 2 World Warrior (CPS1)
- Taito F3 Motherboard
- The New Zealand Story
- Three Wonders (CPS1)
- Tinker Bell (SEGA System M1)
- UFO Catcher (SEGA Crane game)
- X-Men: Children of the Atom (CPS2)
- X-Multiply (M81)
- Xexex
- Zelos
Computers
- Amstrad 6128
- Commodore 16
- Datel 64k memory expansion
- Olivetti Prodest PC1-DFD (Double FDD version)
- Daystar Macintosh IIsi Dual Port Adapter