Cube 2: Sauerbraten is a free multiplayer & singleplayer first-person shooter, the Cube FPS's successor.

Much like the original Cube, this game's aim is fun, old school deathmatch gameplay and to allow map/geometry editing to be done cooperatively in-game.

The engine supporting the game is entirely original in code & design, and its code is Open Source (ZLIB license, read the docs for more on how you can use the engine).

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