: The Steam version is the most common choice for players who want to keep their library in one place. It also allows you to track play hours and access the Steam Community Hub for guides and discussions.
: A performance-oriented fork of ioquake3 that offers even higher frame rates and better compatibility with modern hardware. download quake 3 arena
: The most popular and stable source port. It adds support for widescreen resolutions, improved sound, and better security for online play. : The Steam version is the most common