February 28, 2005
Updated Classics
Remember Pong? This is Pong on drugs.
And here's a bunch of games re-imagined on tori and klein-bottles. Tic-Tac-Toe is a lot harder than you think. (Hat-tip Weird Earl)
How about a 4-D Rubik's Cube? Well, not really 4-D, but definitely more difficult than your regular cube.