Terra Invicta: Early Game Walkthrough - XCOM Commander's Journal
Build Mining Complexes on Mars as quickly as your resources allow. Prioritize sites with high yields of Water and Volatiles to fuel and maintain your stations.
While space is the focus, don't let your terrestrial power base slip.
Research technologies like Fission Outpost and Advanced Chemical Rocketry to enable deeper solar system exploration.
In , the fourth major phase of your campaign typically shifts focus from established terrestrial dominance to the stabilization and rapid expansion of your space economy . By this point (roughly the mid-2020s to early 2030s), you should be moving beyond the Moon and securing your presence on Mars . 1. Secure the Martian Economy
As your resource income stabilizes, shift your global research toward the mid-to-late game "Tech Leap."