This article is about the set of three source ports. For other uses, see CDoom (disambiguation).

CDoom is a set of four Doom source ports for DOS by Carlos Guariglia. Version 1.9 is a clone of doom2.exe, version 2.05 is based upon MBF and version 2.06 messages are written in French and try to fix sound bugs, and version 2.07 introduces slopes and destructible geometry. The three versions are compiled with DJGPP and played under DOS, and may have (sound) problems running under recent versions of Microsoft Windows.

Features in v1.9[edit]

  • the -finalcomp parameter to properly play back demos recorded with the doom2.exe that is supplied with Final Doom
  • according to the readme file, it is the smallest engine in Doom history

Features in v2.x[edit]

Common features[edit]

  • maximum compatibility with doom2.exe demos
  • new music subsystem that supports opl2/opl3/mpu401 playback closest to doom2.exe music subsystem
  • cheats are available in Nightmare! skill level

Source code genealogy
Based on
Linux Doom 1.10
CDoom v1.9 Merged
Based on
CDoom v1.9
CDoom v2 None
Based on