On a planet 6000 light-years from earth, there were creatures called Exed Exes , which resemble large insects, that were used for industrial purposes. However, these creatures one day took to revolting against their creators. Two battle machines have been sent to fight against the Exed Exes , known as Colonel and Sargent. The Exed Exes are nearing completion of their secret weapon, and they must be defeated before this is allowed to happen!