Terraforming Mars

You control a corporation working to make Mars habitable for humanity. You spend money to buy and play project cards that give you resources or special abilities. You need to raise the temperature, increase oxygen levels, and create oceans. Placing tiles on the board blocks your opponents and secures your own bonuses. Engine building is the core concept here. It starts slow but by the end you are producing massive amounts of resources. Grab a drink and settle in for a couple of hours.