Ultima Underworld is a series of two computer role playing games published by Origin Systems in the early 1990s. It is a spin-off from the successful Ultima series. The games were created by Looking Glass Technologies (originally known as Blue Sky Productions). An enhanced version of the engine used in the games was later used for System Shock.

• The Stygian Abyss
• Labyrinth of Worlds

Computer and video role-playing games | DOS games | Looking Glass Studios games | Origins Award winners | Ultima

Ultima Underworld | Ultima Underworld | Ultima Underworld