Save the Earth! Monstrous aliens invaded our beloved Earth. They conquered most of the planet, ended thousands of people’s life and enslaved them for horrible experiments. As humanity got cornered, they founded a secret organization with a single purpose: Reclaim Earth! The organization's name was: Iron Gauntlet. In your first mission, you suddenly got trapped by an ambush and were surrounded by hundreds of alien swarms. You must fight them back and survive until rescuers arrive to save you. Drone Combat Draft powerful drone abilities by levelling up which automatically attacks the enemies. Each drone provides unique attacks and strengths. Strengthen them by drafting passive abilities with different utilities.