The goal of Abalone is to eliminate all stones of the opponent by
pushing them over the board of the field. Foreign stones are pushed
around by your own stones everytime you have "the majority"
and the field behind the foreign stones is free. 3 stones build a
barrier that cannot be pushed. To check this out, just drag one of
the red stones in the bottom line upward.
Also, you can move 2 or 3 stones sideway. To check this out, "mark"
the three leftmost stones in the 3rd line by clicking on them. They
will be marked by blue circles around them. Then drag one of them
into the desired direction.
I find it not that easy to win agains Abalone although the strategy
used to evaluate a position is near-trivial. See the source
code (get password) to
Attention! You can move stones laterally if you select them propoerly.
Click on a stone to toggle selection/not selection.