Terraforming Mars: Colonies
Establish outposts and trade with them to secure your hold on Mars in the Colonies DLC.
22 January 2026
Terraforming Mars: Colonies is a simulator developed by Artefacts Studio, released 22 January 2026 on Mac and PC (Microsoft Windows).
What Terraforming Mars: Colonies is
Terraforming Mars: Colonies is a simulator game developed by Artefacts Studio and released in 2026. It was published by Twin Sails Interactive. It is available on Mac and PC (Microsoft Windows).
How it plays
Its themes are science fiction. It is a single-player game with no multiplayer component. Available modes: Co-operative, Multiplayer and Single player.
What it launched against
Screenshots
All media
Parents
Quick answers
Terraforming Mars: Colonies — frequently asked questions
When did Terraforming Mars: Colonies come out?
Terraforming Mars: Colonies was released on 22 January 2026 for Mac and PC (Microsoft Windows).
If you like this
