Use up and down arrow keys to "catch" the multiples of 3 for Level 1 and the multiples of 7 for Level 2. It keeps getting faster. Beware of numbers that hide behind other numbers!!! No penalty for missing a good or bad number. Dodging numbers if you aren't sure if the answer is right is OK. Think, then touch. You have 5 lives on Level 1 and 8 lives on Level 2. Go win, mathematicians!!
Based on Comments, I added a sound when you touch a wrong answer. I also eliminated one of the sprites that provides not7s multiple answers. "We are the Champions" 5 seconds "Angry Birds" Use of both based on Creative Commons permission for educational use. This is my first game where I added a level. Suggestions for improvement are welcome!!! I didn't put in a penalty for hitting the wall on left side because I wanted to give players time to think and choose the right answer, not just try to hit numbers randomly.
