The definitive community-produced deathmatch FPS experience based on GPL idTech3 technology.
OpenArena is a community-produced deathmatch FPS based on GPL idTech3 technology. Built on the legacy of classic arena shooters, we prioritize fast-paced action, open-source freedom, and community-driven content.
Powered by the OpenGL 1.x graphics API and idTech3 technology. Experience the classic feel with modern community enhancements.
Diverse gameplay to suit every playstyle. Engage in tactical team battles or chaotic free-for-alls.
From mappacks to model updates (like Neko and Angelyss), OpenArena is built by the players, for the players.
Interested in contributing to the project, hosting a server, or reporting a bug? Reach out to the development team or the hosting provider.