Big Shark is a fish-eating game with many challenges. Through each level, you will discover many animals in the ocean. How to play: Tap on the screen to control the shark avoids bigger fishes and eat smaller fishes. Your shark will grow up when he eats enough food. Pufferfish, ray, swordfish, whale, killer whale (orca), sunfish, whale shark, electric eel... is waiting for you to discover.