Use up and downwards arrow to move up and down on the main screen. Press space to enter. Once you are on the page of the actual game after clicking 'Play!', use the left and right arrow to move left and right. You have 3 lives. Dodge the aliens bullets and try kill as many as you can using the up arrow key. Try get the highest score you can!
I did most of the code and half of the designing Credits to @hehe_has1 for some of the designing and @rakg1 for testing (a bit)
