Manic Shot 3

ゲームの説明
The Manic Shot trilogy concludes with an epic battle on the alien planet. Face an ever-changing array of adversaries and engage in any of three different boss battles. All is not lost in your struggle against the alien scourge with the addition of auto-fire and defensive shields to your arsenal.
How to play
Move mouse to move ship. Left click to shoot, hold for auto-fire. Double-click for temporary shield. Space bar to pause.