SpatialOS is a managed networking stack for real-time multiplayer games, running on single or multiple game servers.

Get started

• Unreal or Unity devs, start with the GDK for Unreal or GDK for Unity.
• If you are using another game engine or your own code, we recommend evaluating SpatialOS with the GDK for Unreal's Example Project tutorial before using the Worker SDK.

Find out more

• For a high-level introduction to working with SpatialOS, take a look at the Concepts documentation.

SpatialOS products

• Development kits and tools to create, deploy and manage multiplayer games.

This site, its contents and SpatialOS are © 2020 Improbable Worlds Limited. Improbable, the Improbable logo and SpatialOS are trademarks of Improbable Worlds Limited. Patents pending. All rights reserved.

2020-10-12: Page updated with editorial review: updated overview image to remove Online Services