Idle Strike: Spaceship Attack

"Idle Strike: Spaceship Attack" is a retro-style game where you command a spaceship army to defend the Galaxy from enormous alien attacks. To progress, touch the screen to move and destroy enemies, earn money for new spaceships, and upgrade cannons. The game features 16 distinct spaceships, 10 challenging bosses, and 3 boosters to aid your journey, providing hours of classic arcade-style gameplay for free.