A game company founded in 1983. It produced games as well as it published games from other companies. Software titles were sold as low budget games (e.g. £1.99 in Great Britain, 9,95 DM (= 5,09€) in Germany). In 1985 the label M.A.D (Mastertronic Added Dimension) was launched featuring games for a slightly higher price (£2.99 in Great Britain). Mastertronic merged with Virgin Games in the late 1980s to form the new company Virgin Mastertronic.
Releases for CPC
- Action Biker
- Agent X II: The Mad Prof's Back (1987)
- Amaurote (1987)
- AngleBall (1987)
- Back To Reality (1986)
- Bomb Fusion (1989)
- Bosconian 87 (1987)
- Bounder (1986)
- Bronx Street Cop (1989)
- Bump Set Spike!: Doubles Volleyball (1986)
- The Captive (1985)
- Caves Of Doom
- Chiller (1985)
- Chronos: A Tapestry Of Time (1987)
- Colony (1987)
- Con-Quest (1986)
- Continental Circus (1989)
- Countdown To Meltdown (1984)
- The Curse Of Sherwood (1987)
- Dan Dare II: Mekon's Revenge (1987)
- Darts 180 (1986)
- Die! Alien Slime (1989)
- Doodle Bug (1987)
- Dr. Scrimes: Spook School (1988)
- Energy (1987)
- F-16 Fighting Falcon (1989)
- Feud (1987)
- Finders Keepers (1985)
- Five-A-Side Soccer (1985)
- Flash Gordon (1986)
- Fly Spy (1986)
- Formula 1 Simulator (1985)
- Fruitbank Supernudge 2000 (1989)
- Hero Of The Golden Talisman (1985)
- Hollywood Or Bust (1986)
- How To Be A Hero (1987)
- Hyperbowl (1987)
- Infection (1989)
- Into Oblivion (1986)
- Invasion (1987)
- The Island Of Dr. Destructo (1987)
- Jackle & Wide (1987)
- Jungle Warfare
- Kane (1985)
- Kentilla
- Kikstart: Off-Road Simulator (1986)
- Kikstart II (1987)
- Knight Tyme (1986)
- Knightmare (1987)
- Kobayashi Naru (1987)
- Las Vegas Video Poker (1986)
- The Last V8 (1985)
- Lawn Tennis (1987)
- Locomotion (1985)
- Metropolis (1987)
- Micro Mouse Goes De-Bugging (1989)
- Milk Race 87 (1987)
- Mindtrap (1989)
- Molecule Man (1986)
- Monty Python's Flying Circus (1990)
- Motorbike Madness (1988)
- Motos (1987)
- New York Warriors (1990)
- Ninja (1987)
- Nonterraqueous: Not Of The Earth Or Sea (1985)
- Nonterraqueous 2: Soul Of A Robot (1985)
- Octoplex (1989)
- On Cue (1987)
- One Man And His Droid (1985)
- Pinball Power (1987)
- Project Genesis (1986)
- Protector
- Psycho Hopper (1989)
- Pulsoid (1988)
- The Quest For The Golden Eggcup (1988)
- The Quest For The Holy Grail
- Rad Ramp Racer (1989)
- Rad Zone
- Raster Runner
- Rasterscan (1987)
- Reveal (1988)
- Rigel's Revenge (1987)
- Rockford: The Arcade Game (1988)
- Rollaround (1988)
- Speed King (1985)
- Spellbound (1986)
- Sport Of Kings (1986)
- Star Wars Droids (1988)
- Storm (1986)
- Storm Una's Lair
- Stormbringer (1987)
- Streaker (1987)
- Strike! (1987)
- Super Nudge 2000 (1989)
- Super Off Road (1990)
- Super Trolley (1988)
- S.W.A.T.
- T-Bird (1989)
- Terminus (1986)
- Vectorball (1988)
- Venom (1987)
- ZUB (1986)