Looking for good PC base building games on Steam? Look no further, as we're ranking the best Steam base building games that are definitely worth your time. The Steam Store can be frustrating to browse, as they often are too gratuitous with their tagging system. To ensure that you find exactly what you're looking for, browse this list of the best base building PC games on Steam.
They Are Billions is a strategic base building game by Numantian Games, set in the future on a post-apocalyptic planet where the objective is to build and defend new colonies. Players also must try and survive against the billions of the infected who seek to wipe out the human race. In the sandbox adventure, base building game Astroneer, the building takes place in outer space. Astroneer players colonize planets; erect buildings and infrastructure; and gather resources.
Vote up the base building games on Steam that you would recommend to other gamers, and vote down anything you played but didn't enjoy.