Control : Tap once to start the game. Once the game starts, due to gravity, Seal will fall down to the sand. Tap on the screen to tell Seal to swim upward to avoid hitting the floor and make sure you use these tap commands to help Seal navigate through the venomous seaweed and use items along the way to help make the journey easier. Game ends when Seal’s body touches the ground, goes up too high above the water level, or touches the venomous seaweed.