zdoom: zdoom (an enhanced port of the official DOOM source code) zdoom: zdoom: ZDoom is a family of enhanced ports of the Doom engine to modern zdoom: operating systems. It runs on Windows, Linux, and OS X, and adds zdoom: new features not found in the games as originally published by id zdoom: Software. It supports Doom, Doom II, Heretic, Hexen, Strife, and more. zdoom: zdoom: This package was compiled WITHOUT OpenAL support. zdoom: zdoom: zdoom: