watch 02:45 The Loop (Games) Do you like this video? Play Sound This article is a stub. Please help the Doom Wiki by expanding it. The Heretic Source code is the source code for the game Heretic. It was released by Id Software and Raven Software. See also Doom source code Doom source code files Heretic source ports Hexen source code Raven source code licensing Retrieved from "https://doom.fandom.com/wiki/Heretic_source_code?oldid=93299" Categories: Stubs Code Community content is available under CC-BY-SA unless otherwise noted.