The Invaders are coming! Defend the Earth from a never ending invasion of space aliens and flying saucers! Full HD 1080p 60 frames per second graphics Awesome music during gameplay Extra weapons! Double shot and triple spread shot Rapid Fire Mode Shield bonus Totally Free Smooth scrolling beautiful backdrop Collect weapon power-ups to increase your fire power. A game inspired by old school classic arcade shooting games A great retro shoot'em up (or SHUMP if you prefer) that stands the tes