Click the green flag to start the game. Use the A and D keys or the left and right arrow keys to move. Use the space bar to shoot lasers at the aliens (Enter and then exit full screen mode to be able to see most of the sprites for some reason)
This project took me about two weeks to finish because I made this without tutorials or any major knowledge of coding. The hardest part was making the lasers and the movements of the aliens work. I'm thinking on making a sequel where you have to fight the alien mother ship, comment down bellow if that's something you wanna see.