Nice Diversion

A 1st grade education is all thats needed to play the game: the sum of two numbers equals thirteen. Winning requires a modicum of strategy: keep something of a balance in number of cards still in play between the pyramid and draw stack. Dont let one deplete well before the other. That requires a little memory and strategy. While the game is easy to play, the developers have produced a good looking, easy to use interface. Again, Pyramid is a nice, stress-reducing diversion. If pyramid stresses you, take a nap, :-).
ONE PROBLEM: I was listening to background music, then opened this MobilityWare game, only to have its built-in loop take over. Im knocking one star off for their making their noise dominate.

Certography about Pyramid, v2.0