Space Invaders Remake

Description: An astronaut working for NASA is being tasked to stop an alien invasion. Make your way to different planets and galaxies and defeat certain enemies along the way. There are many different enemies on different planets that are aware that the astronaut is coming to stop the invasion and they are preparing to kill him so he will not get in their way. During each stage, use power ups that can help transverse you from certain difficulties. Each level will make the astronaut stronger and give him more health.