Tinybox

A free and open-source multiplayer physics sandbox.

Tinybox ('tiny + sandbox') is a 3D multiplayer sandbox game focused on creativity, experimentation, and destroying your friends with rockets.

Create & share

Use the world editor to create custom worlds - anything from mansions and castles, to floating islands and parkour. You can also take advantage of the physics engine to create machines and contraptions, like vehicles, catapults, traps, or weapons.

Sandbox, or not

Load your maps and creations in the public servers and experiment in sandbox mode, or play gamemodes including Deathmatch, TDM, and Hide & Seek.

Featured player creations

More about the game

Free & open

Tinybox is free, open source, and available for all major desktop platforms. It is licensed under the GNU AGPLv3 license. The source code can be found at https://github.com/caelan-douglas/tinybox.

Community focus

Tinybox is community-focused through not only custom worlds and servers but also its core development. Have a cool idea? Run into an issue? Want to add your server to the official list? Check out the issue tracker.