Underwater action part 2 has just begun! The challenge has now gone below sea level. A fascinating challenge is waiting for you in the midst of many exotic aquatic plants and fishes. You start out in Aquanoid with a simple bat and a ball. Your task is to destroy all tiles on the playing field by hitting them with the ball. Some of the tiles hide precious extras inside such as an extra life or a flying bat. Others may contain less desirable extras such as a captured bat. Some submarines and sea monsters are going after you and you should try to away from them at all costs.