A sci-fi turn-based strategy that will make you immerse yourself in a new world. Space City Build Your Empire is a short building game set on an alien planet. Your goal is to extract the resources necessary to fuel your ship and leave. Expand your production, build new technologies, and beware of thieves!How to PlayRefine oil, collect barrels of oil from the refinery to start building your base. Oil is used for building and upgrading most structures, along with the stone. You can buy astronauts on treadmills to improve the output of your oil