Sirius Galactica

You find yourself in the middle of the galaxy travelling towards your home planet, Sirius. The engineers thought the invincibility module was complete. It mostly was, however impact with projectiles will cause the SS (Space Ship) Luft Maschine to lose oxygen. Its your goal to bring your invaluable Ship back home, if sacrifices must be made, make them. This game has 6 rounds with increasing difficulty, 3 completely unique enemies and two different allied ships all in all summing up to around 10 m...