Quadrature is a new two player strategy game made by Mark Steere.
There are two ways to win in Quadrature: kill enough enemy checkers "squaring" them
or get three of your stones onto the enemy "home plate".
To "square" an enemy checker, you move to form a rectangle
on the board with three of your checkers and one enemy checker.
Quadrature won the American MENSA award.

xQuadrature for Pocket PC is the Shareware version. The full version can be purchased by clicking on the "CLICK HERE TO ORDER" button below for around 12.00USD.