Terra Invicta

Terra Invicta is a grand strategy alien invasion game from the creators of the Long War mods for XCOM and XCOM 2.


An alien force has arrived in the far reaches of Solar System and begun probing Earth's defenses and building an invasion fleet. The player must assemble a council of scientists, politicians, military leaders and operatives who can unite Earth's squabbling nations with the ultimate goal of taking the fight to the aliens in the high ground of outer space.


  • stationRecruit and develop a council of leaders and operatives who can influence world events and bring Earth’s squabbling nations into the fold
  • Experience a living model of Earth’s modern-day geopolitics and the impact of the arrival of a hostile alien intelligence
  • Industrialize space by constructing space stations, asteroid mining outposts and colonies, and develop technologies taken from NASA’s drawing boards and military research laboratories
  • Explore a detailed and accurate model of Earth’s Solar System, which will serve as a dynamic strategic map in which the game’s factions must compete for resources
  • Build a space fleet able to defend Earth and its colonies from alien infiltration craft and battleships
  • Command interplanetary warships against both hostile humans and the aliens within an environment that obeys Newton’s laws

Participate in the Kickstarter here.

Wishlist Terra Invicta on Steam here.

Check out our pre-alpha release trailer here. Meet the Terra Invicta dev team here. Discuss the game on the Pavonis forums here