Polyp is a little like Chinese Checkers plus the expansion of polyps, who can capture enemy playing pieces (here called fishes).

Important though, that the game ends finally, when all fishes have either reached their destinations or are captured. So the winner is the one who has most of successful fishes plus captured ones.

Quite unusual are the polyps: they are 5 pieces connected together with a thin metallic chain, which enables to move only 2 fields away from each other polyp part!