Plupon is an addictive math game. You get big points by combining three numbers to total ten or twenty. Smaller points if you go under, and you can combine small numbers to make a bigger number. Minus points if you go over. Unused numbers count against your time. http://ece4co.vis.ne.jp/sw/2007/05/post.html -via Metafilter
Plupon is an addictive math game. You get big points by combining three numbers to total ten or twenty. Smaller points if you go under, and you can combine small numbers to make a bigger number. Minus points if you go over. Unused numbers count against your time. http://ece4co.vis.ne.jp/sw/2007/05/post.html -via Metafilter
FOR ME TO PLUPON!!!!!
Sorry, but it had to be said.
When I was 16, when I knew about it, I played it for 5 hours a day for 3 weeks :)