Description: Freedoom is a free and open source first-person shooter video game. It resembles Id Software's Doom but uses free or open source assets, allowing it to be legally distributed without infringing copyrights.
Type: software
Pricing: Open Source
Description: OpenArena is a free, open source first-person shooter video game. It is a remake of Quake III Arena with new levels, characters and various other enhancements. OpenArena offers fast-paced action and graphics similar to commercial games.
Type: software
Pricing: Free