Copyright (c) 2002 ChrisThe game is played on the following board with this setup:
It's Black's turn. For e.g., he can move the King's group in the northwest direction (to cells e4 and e5) and then grow another King into cell f4.
This game is easily scalable, so each player can have more different stones types (better with a bigger board). Another possible variant would be to start with two or more groups of the same type of stone. When two groups of the same type were connected they would merge into one group (and be much more difficult to move after the merge).