Pirates of Galaxy is a free 3D space shooting game based on the old school shoot ‘em up (or galaxy ‘em up) genre. However, this galaxy shooter game has an interesting story and a very compelling and exciting storyline. You will have to build an arsenal of weapons to defend yourself against alien invaders and battle the bosses that will appear in the course of your journey. In this space shooter game, you can build an airship to travel through space and shoot your enemies, but you will also have to manage your health. The bosses will also have a health bar, so you will have to take care of your weapons and airship.