Kongregate challenge is very easy...simply buy 3 or 4 radio guns, choose 1 you will control and max out reload time and the rest damage. Since the rest shoot when one shoots, only one reload time can be raised and the rest will follow suit, as long as your controlling that one. If you chose 3, the 4th gun is your choice. I chose the Apocalypse Cannon, but it is entirely up to you! This cannon also instantly kills the big shield ship, but i killed the kongregate ship before I had a chance to test it on that.
 "StormWinds 1.5"){kind=icon}