Don't just rush the main objective. Fogged areas often hide untapped resources and valuables that facilitate critical upgrades . Tactical "Hacks" and Advanced Maneuvers
High-priority buildings or bosses can often be "cheesed" by focusing fire with a high-mobility hero like Blue Dragon and following up with an Orbital Strike to bypass difficult defensive waves. Iron Marines Invasion Hack
Invest time in training your Heroes ; they possess unique skills that can turn the tide of battle, such as crowd control or high single-target damage. Don't just rush the main objective
You can swap units of the same type on the fly during a mission. This allows you to adapt your damage type (e.g., switching to snipers for high armor targets) without retreating to base. Invest time in training your Heroes ; they
For difficult bosses like the Fell Bishop, using 6-8 Guardians can create an impenetrable wall, allowing your other units to deal damage safely from a distance. Iron Marines 2 - Invasion RTS - Apps on Google Play
Use the Dropgun to gain vision over obstacles (like mountains or walls) and then drop your Hero or other units directly into strategic areas or behind enemy lines.