Press [1] during the introduction to start the game. Press [Space Bar] to shoot Press [Left] or [Right] arrow keys to move Click Scratch's "Cloud Data Log" below to view high scores! I tried to emulate many of the details of the original Space Invaders with a few exceptions. I hope you enjoy it. Feel free to improve it. Interesting note: I spent time making the game work in turbo mode too.
10/12/21: I increased the blast pattern for aliens. I think this will make the game more fun by making it harder. 10/12/21: High score is now saved to the cloud. Good luck! 12/3/21: Fixed high score (hopefully) from being overwritten by lower scores. 11/21/21: Removed debug keys - ugh!