Take control of your spaceship and fend off incoming enemies" in this thrilling arcade shooter.
Keyboard: Use arrows to move your ship left or right, space to shoot. Mobile: Use buttons to move your ship, use the red button to fire Cosmic Defender,space shooter,arcade game,space combat,space battle,shooter game,mobile game,keyboard controls,mobile controls,galaxy defense,space adventure,asteroid fields,laser fire,space survival,space defender,action game,gameplay,strategy game,video game,airplane,mobile,controls,save the galaxy,space warfare