The shark protects the apple. To get points, you have to use your mouse to control your diver to touch (eat) the apple without touching the shark. You can collect points by eating the apples. If the shark touches you, you lose all your points and start over. Have Fun!!!
I got my ideas from the Star Wars Coding Projects book. After you finish playing, you are welcome to put your high score in the comments box below. (Mine is 50.) You may put your projects in this studio. https://scratch.mit.edu/studios/30309668 Enjoy!
