Terraforming Mars by Stronghold Games takes place in the 2400s when humans begin to create life on Mars and install projects that are intended to terraform the planet. Players will take on the roles of one of the corporations that are trying to raise the temperatures, raise the levels of oxygen and raise the amount of ocean coverage until it is a livable planet. Terraforming Mars is a game designed to be played by one to five players at least 12 years of age or older. This game takes around one hour to complete. | Number of players: | 1-5 |