Package desktop applications as AppImages that run on common Linux-based operating systems, such as RHEL, CentOS, openSUSE, SLED, Ubuntu, Fedora, debian and derivatives. Join #AppImage on irc.liber…

Lightweight and Simple 3D Open Source Physics Engine in C++

AssaultCube

The Yamagi Quake II client

Naev is a 2d action/rpg space game that combines elements from the action, rpg and simulation genres.

Quetoo ("Q2") is a free first person shooter based on id Tech2. GPL v2 license.

A simple SDL2 audio library without SDL_Mixer for playing music and multiple sounds natively in SDL2

An experimental framework for low latency, high fps multiplayer games

Codename Horizon

Invasion mod for native Quake