We have been discovered! Arm vermin have made planetfall on Hydross.
Intell-Tap:
Arm searches for the Commander and the beacon. They must be stopped before they establish a foothold in this system. We must have a chance to find the beacon and assemble the implosion device. Stop them here.
There is a life form on Hydross that will be a nuisance to our efforts. Destroy them.
Destroy all of the Arm units.
To complete this mission you must destroy all Arm units and all life forms.