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3D Engine: id Tech 1

Group Description

Games using the id Tech 1 graphics engine (formerly known as the "DOOM engine") (original or modified) by iD Software, Inc..

Some facts:
  • It was the first 3D game engine that allowed variable heights for floors and ceilings. However, it only allowed one floor or ceiling per area, making multi-storied levels impossible.
  • John Carmack experimented with 16 bit textures, but found the overhead unacceptable for the game.

Selected Covers

H!Zone DOS Front Cover
Front cover for H!Zone
Final DOOM PlayStation Front Cover
Front cover for Final DOOM
Chex Quest DOS Front Cover
Front cover for Chex Quest

Selected Screenshots

Loading Heretic level HELLFURY.WAD
Screenshot from H!Zone
Title screen
Screenshot from Final DOOM
Start screen
Screenshot from D!Match
Baby Flemoids from the intro cutscene
Screenshot from Chex Quest