The point of the game is to collect the most apples with your boomerang before time runs out. Player 1: Is the one is the normal scratch cat and you use the WASD keys to move around and press P to throw your boomerang. Player 2: Is the red scratch cat and you use the arrow keys to move around and you use the space key to throw your boomerang.
Thanks to @AISweigart for the template and you can find tutorials of him making a game you might want to remix at inventwithscratch.com.