Ducky Diving

One day the weather is getting cold, water becomes ice. Please help Mr Ducky escape from the ice. Mr Ducky can swim under the water, but there is a time limitation. He must jump out from the water before he gets drown. Touch the screen and he will swim down, release your finger and he will swim up. Be careful of the ice block, Mr Ducky can not hit the ice block, or he will die. Come on, Mr Ducky needs you!