Released
Jan 22, 2026
Tracked since
Oct 8, 2026
Product code
b723950e78ff4d89acb1d5b1e6a3dc0a

Add-on Terraforming Mars

Terraforming Mars - Colonies

  • Epic Games Store
  • GOG
  • Steam
  • PC
  • Mac

Description

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

Mars is no longer enough — spread humanity amongst the stars with the Colonies DLC

Establish outposts, make them grow, and use your trade fleet to reap the rewards — or lose it all to a faster opponent!
In this DLC, you will find:
  • A new Colony system, alongside the merchant fleet. Establish colonies and trade with them to outpace other players
  • 49 Project cards, allowing you to purchase trade fleets or expand your usual strategies even further
  • 5 Corporation cards, including the colony-heavy Poseidon or the nature-loving Arklight
  • 11 Colonies, each with its unique bonuses
Ready to bring capitalism and progress to the entire solar system?

PC requirements

Minimum

OS
Windows 7 / Windows 8 / Windows 10
Processor
Dual Core 3.0 GHz
Memory
4 GB
Storage
0.2 GB

Ratings

Steam reviews Mixed 42% · 21 reviews

About the game

Released
January 22, 2026
Official site
ESRB E

Age rating

Languages 6

LanguageMenusVoiceSubtitles
English
French
German
Italian
Spanish
Swedish

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