Alien aliens arrived on our planet secretly to conduct reconnaissance, and when they found out what they had here, what they needed, they began to act more aggressively. It turns out that no alien resources are of interest, they need livestock and everything that is grown on the farm. Thus, the entire agriculture of earthlings was threatened. You have to save at least one farm from the invasion in the game Agriculture vs Aliens 2. Harvest, sow the fields again and fight off uninvited guests from outer space. Do not let them pick up everything they want.