Move the car back and forth with the left and right arrow keys to aim, and press the spacebar to shoot. You have 60 seconds to earn points by hitting the red and blue birds. Avoid the green and orange birds, or it's an instant game over!
The repeat and forever loops are really handy when you're making games! Open up the scripts to see how this one works. From Chapter 7 of "Learn to Program with Scratch" (nostarch.com/learnscratch), by author Majed Marji.
