Also known as "Smess", "Ninnie's Chess", and "All the King's men", this is a simplified version of chess. Like chess, the idea is to mate the opponent's king. In this case, however, pieces either move one space or an unlimited number of spaces in a straight line - with the square they are standing on determining their direction of movement.
 
 
You'll find more rules files for download on Stephen Tavener's web site at http://www.scat.demon.co.uk/free.html

You should extract from the downloaded zip file preserving path names.