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Terraforming Mars: Colonies (2026)

Artefacts Studio

DLC of Terraforming Mars

Mac, PC (Microsoft Windows)

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Establish outposts and trade with them to secure your hold on Mars in the Colonies DLC.

Details

Developers: Artefacts Studio
Publishers: Twin Sails Interactive
Genres: Simulator, Strategy
Themes: Science fiction

Release dates

Jan 22, 2026 PC (Microsoft Windows), Mac