The Megaton DF upgrade is a unique upgrade for the Zycon Storm. This upgrade doubles the total number of homing missiles fired by the Zycon Storm from 2 missiles to 4. This does not increase the damage dealt by the Zycon Storm, but it helps ensure that the damage is dealt to as many units as possible. In some cases, such as when there are many weak units, the Megaton DF upgrade actually helps increase the effectiveness of the Zycon Storm. In this case, the total damage is distributed over more enemies instead of potentially dumping all of it (and wasting it) on one or two enemies.
|Level||Upgrade Cost||+X Extra missiles|