KaosNauts mission emblem KaosNauts logo wordmark
Indie online co-op space game
Windows PC Android

Build rockets.
Create chaos.

KaosNauts is an online co-op space engineering game where players build spacecraft, launch missions, solve disasters together, and turn spectacular failures into better designs.

100% Online co-op focus
Indie Built by a small team
Physics Engineering chaos
Trailer

Trailer + gameplay screenshots.

Designed for messy teamwork.

Build, launch, crash, repair, and iterate as a crew. KaosNauts is about collaborative engineering, funny mistakes, and ambitious missions that rarely go exactly as planned.

🛠️

Vessel Assembly

Create rockets and experimental spacecraft using modular parts, practical layouts, and questionable engineering decisions.

🌐

Online Co-op

Work together in shared sessions where every player can contribute to preparation, mission planning, and chaos control.

💥

Failure Is Content

Explosions, bad staging, unstable designs, and emergency escapes are part of the story your crew creates.

FAQ

Quick answers about gameplay, development stage, and where to follow updates.

What is KaosNauts?

An online co-op space engineering game about building spacecraft, launching missions, and surviving orbital chaos as a crew.

Which platforms are planned?

Windows PC is the primary target, with Android support planned for a later phase.

Where can I follow progress?

Join Discord and follow Instagram below for updates, gameplay clips, and release news.

Join the crew before launch.

Follow development, share feedback, report bugs, and help shape an online co-op space game made for players who love building impossible machines.