Copyright (c) 2004 Martin Windischer
This game is played on the following board.
One player is the constructive player, the other one is the destructive player. The constructive player begins.
The constructive player can win by playing B3-C3 (any other move loses), because then the destructive player has to play E4-E5 or E5-E4 (he cannot move C5 or D5 because they are not free).
Now the constructive player can move E5-D4 or E4-D4. As there are two adjacent stacks of size 4 now, the destructive player cannot prevent a stack of size 5.
This position (check left diagram) is a win for the constructor. There no way to stop the making of a stack of size 3 between c3 and c4 and so to make a third stack of size 4 (and thus winning).
Constructor resigns since there are very few legal moves and it is already impossible to achieve one of the goals.