Currently not finished, but me and the game are working. Make sure to press the green flag twice. Starting: Set the difficulty to something besides 0 and then press start Difficulty: To set the difficulty to easy drag the slider to 1, and to change the difficulty to hard drag the slider to 2. Controls: W, A, S, D, Losing: You lose when Mice > 9 on easy or hard. Cat aging: Over time the Cat gets older, if your cat gets old enough then you retire, Which is basically winning.
Tell me if you have any ideas or suggestions. Thanks to "sonicminecraftfan" for global variable idea.