Planet Hero is a top-down 3D action game where you defend planets from waves of alien monsters! Battle endless enemies, rescue your world, and become the ultimate guardian of the galaxy. Each wave brings tougher challenges but also new power-ups, allies, and upgrades. Recruit unique heroes with special abilities to fight beside you. Collect coins, unlock boosters, and evolve your team to face even stronger intergalactic threats. Save the universe and become the Planet Hero Planet Hero, action game, 3D game, shooter, shoot 'em up, survival game, alien invasion, planet defense, galaxy, heroes, power-ups, upgrades, mobile game, keyboard controls, touch controls, WASD, mouse joystick, save the universe, intergalactic threats, coin collection, boosters, evolution