Using tactics and accuracy, fire torpedoes to destroy icebergs and clear the way for the submarine to suce.Torpedoes are fired by tapping the screen.The game details will be saved at the end of each completed level (provided that the submarine hasn't crashed, or the game hasn't ended), so that players can resume from the beginning of the next level.The submarine gets faster as the levels progress.There are several dozen different iceberg landscapes.[详情]
