Galactic Invasion 2.0

Hello this is an update to my game galactic invasion a game inspired by space invaders but in a 3D format. In this update I added more randomization to the spawning of the enemies and the rate at which they fire at you. I also implemented a UI so that you can keep track of your score, the wave, and your remaining health. Their is also an implementation of a progression system so that the game gets harder and harder the longer you play though not tested thoroughly but their will continue to be more updates and logs about the game in the future.