Alien farm and battle

Content: * this is a very high degree of freedom of the game. * almost all items can be placed anywhere in the game. * the use of drones, farms, planting robot, harvesting robot, water supply network, automatic mining machine, AGV, Parts factory prefabricated components of a production system. * use the city walls, power grids, plasma turrets, bombs, alien Legion soldiers to form a defensive syste…