Barbie tells us math is hard. I think she'd agree that math is even harder when it involves bubbles descending from the top of the screen. In Plupon, you have to click on three numbers so that they add up to 10, 20, or in rare cases zero. Do this quickly enough and you get to the next level. Do it too slowly and the numbers hit the bottom of the screen, destroying your life points through the power of pure mathematics. Beware the numbers!
Plupon [ece4co]
