Planet Hero

Planet Hero is an action-packed interstellar adventure where you command nine cosmic superheroes in a race to save four threatened worlds—Earth, Mars, Titan, and Hyperion. As a ruthless alien robot army sweeps across the galaxy draining planetary resources, you must wield each hero’s unique power to defend the cosmos from total annihilation. From Sheriff’s blistering Rapid Fire and Max’s explosive Grenade Storm to Robert’s stunning Knock-Out lightning shots, every hero brings a signature playstyle that turns the tide of battle. Ignite enemies with Knight’s blazing Fire Bullets, melt defenses with Toxic’s corrosive Vulnerable rounds, or scorch entire squads through Pyroblast’s devastating Molotov attack. Unleash cosmic force with E.T.’s Lightning Hit, overwhelm invaders with Rambo’s Over-Charged fury, or rain destruction with Soldier’s triple-rocket Rampage. With fast-paced combat, strategic hero swapping, and high-stakes planetary defense, Planet Hero: Defenders of the Cosmos delivers an electrifying sci-fi experience. Stand firm, harness your heroes’ power, and restore peace to the universe—its fate depends on you.