Dive in deep into the ocean full of fishes of various sizes and start hunting! Help them eat a lot of yummy fishes, but be careful, not all fishes are for eating! There are fishes that are poisonous, or have electricity! And also, there are other big fishes that also eat small fishes, and for those big fishes, we are also their food! Yikes! If you meet those big fishes, prepare to run, or fight!