Editing Id Software (section)

=== Other games ===
[[File:Keen3Gameplay.png|thumb|right|180px|Screenshot of a ''Commander Keen'' game, ''Keen Must Die!'']]
[[File:Doom ingame 1.png|thumb|180px|A screenshot from the second episode of ''[[Doom (1993 video game)|Doom]]'']]
During its early days, id Software produced much more varied games; these include the early 3D first-person shooter experiments that led to ''[[Wolfenstein 3D]]'' and ''[[Doom (1993 video game)|Doom]]'' – ''[[Hovertank 3D]]'' and ''[[Catacomb 3D]]''. There was also the ''[[Rescue Rover]]'' series, which had two games – ''Rescue Rover'' and ''Rescue Rover 2''. Also there was [[John Romero]]'s ''[[Dangerous Dave]]'' series, which included such notables as the tech demo (''In Copyright Infringement'') which led to the ''[[Commander Keen]]'' engine, and the decently popular ''[[Dangerous Dave in the Haunted Mansion]]''. ''In the Haunted Mansion'' was powered by the same engine as the earlier id Software game ''[[Shadow Knights]]'', which was one of the several games written by id Software to fulfill their contractual obligation to produce games for [[Softdisk]], where the id Software founders had been employed. id Software has also overseen several games using its technology that were not made in one of their IPs such as ''[[ShadowCaster]]'', (early-[[Doom engine|id Tech 1]]), ''[[Heretic (video game)|Heretic]]'', ''[[Hexen: Beyond Heretic]]'' (id Tech 1), ''[[Hexen II]]'' ([[Quake engine|''Quake'' engine]]), and ''[[Orcs and Elves]]'' (''[[Doom RPG]]'' engine).