On Mars: Alien Invasion

In 2037, the first settlers arrived on Mars! The base camp was already settled and now, during the next fifty years, a group of very brave people from private space exploration companies are establishing a major colony ruled by a terrestrial organization, the D.O.M.E. (Department of Operations for Mars Exploration).

As a chief astronaut from a private space exploration company, you want to be a pioneer in developing the biggest, most advanced colony on Mars, achieving the D.O.M.E. mission goals as well as your company's hidden agenda. By bringing in and managing settlers, you can explore, mine, build, power, and upgrade buildings. You will lead the construction and assembly of greenhouse farms, water compounds, O₂ factories, power generators, and mines.

The goal of humanity on this new planet is to learn how to value water, air and the the things we need to live more than money — and in the end, become a self-sufficient colony independent of any terrestrial organization. Do you dare to take part in mankind's next biggest conquest?

On Mars: Alien Invasion is the much-anticipated Somewhat Cooperative Expansion to Vital Lacerda’s best-selling and highly-rated On Mars base game.

Gameplay contains four new and different ways to expand upon and play the base game. You will play one versus many; completely cooperatively; and even solo if you wish, depending on the chapter.