This is a Doom source port based on ZDoom. It features an OpenGL renderer and lots of new features, among them: - 3D floors - Dynamic lights - Quake2/Unreal style skyboxes - True color texture support - Model support (limited at the moment)

Packages are available for the following releases:
Ubuntu 16.10: 2.3.2-1~getdeb1
Ubuntu 16.04: 2.1.1-1~getdeb1
Ubuntu 14.04: 2.0.04-1~getdeb2
Ubuntu 14.10: 2.0.04-1~getdeb1
Ubuntu 15.10: 2.0.04-1~getdeb2
Ubuntu 15.04: 2.0.04-1~getdeb2

Package downloads per version:
Version 2.0.04: 1465
Version 2.1.1: 1633
Version 2.3.2: 79

Uninstall the application with the following command:
sudo apt-get remove gzdoom