The Federation is under attack and doesn't seem to be holding its ground very well. It is up to you and your Mechwarrior to put an end to their advancing armies.
Start with a bi-plane which is mounted with a puny caliber gun and a handful of bombs. As you battle your way in the air through different types of landscapes and environments, earn points to upgrade to a much powerful plane.
The battle of the tanks is on again. In the last encounter, the rebel forces were defeated but some escaped. They have now regrouped and it is up to you to clear the planet of Vermon.
Shoot, upgrade, conquer enemies, defeat bosses, acquire achievements, collect gems, all in an attempt to save yourself and your gun from the clutches of the evil Professor.
Save your city from legions of dangerous machines, piloting your own mech suit. Hold back the machines long enough for the EMP to be built and save the day.