This program is a simple game for HTML5 written by Processing.js.
Please open index.html & tap message.
NB: If you use Chrome, you should locate index.html online. I recommend Safari for your offline use.
When you start, a number will fall from the sky. Tap the numbers which factor for the falling number. When you tap FIRE, the number will divide. When the number becomes 1, you win! However if that number reach the bottom line, you lose. In other words, GAME OVER!
Enjoy!