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Terraforming Mars: Colonies
Artefacts Studio·2026·
DLC
About
Establish outposts and trade with them to secure your hold on Mars in the Colonies DLC.
Details
Developer
Publisher
Release Date
January 22, 2026
Platforms
Establish outposts and trade with them to secure your hold on Mars in the Colonies DLC.
January 22, 2026
Terraforming Mars: Colonies was released on January 22, 2026.
Terraforming Mars: Colonies is available on PC (Microsoft Windows), Mac.
Yes — Terraforming Mars: Colonies supports Multiplayer, Co-operative.
Terraforming Mars: Colonies was developed by Artefacts Studio and published by Twin Sails Interactive.