Level 9 Computing was a British computer game developer that was founded in 1981 by Mike, Nicholas and Pete Austin. It closed in 1991.
They developed several text adventures with their in-house engine:
- Adventure Quest (1983)
- The Archers (1985)
- Champion of the Raj (1991)
- Colossal Adventure (1983)
- Dungeon Adventure (1983)
- Emerald Isle (1985)
- Gnome Ranger (1987)
- The Growing Pains of Adrian Mole (1987)
- Ingrid's Back (1988)
- Knight Orc (1987)
- Lancelot (1988)
- Lords of Time (1983)
- The Price of Magik (1986)
- Red Moon (1985)
- Return to Eden (1984)
- The Saga of Eric the Viking (1985)
- Scapeghost (1989)
- The Secret Diary of Adrian Mole Aged 13¾ (1985)
- Snowball (1983)
- The Worm in Paradise (1985)