Take to the stars with Civilization: Beyond Earth this weekend, which is free through a promotion on steam. You can download the game for free right now and play it until 1PM PDT on Sunday without paying a thing. If you like it, you can pick up the title for 40 percent off. That means you’ll be looking at a $30 price tag rather than a $40 price tag. There is also a discount on the Civilization Beyond Earth Classics bundle. For just five extra dollars ($35) you can pick up Civilization Beyond Earth: Civilization III, Civilization IV, and Civilization V.
Source: Steam