There's always a bigger fish. Unless you are on the top of Aqwar IO's scoreboard. In this fun-addicting multiplayer aquarium IO game you play as a fish trying to survive the wild ocean full of giant sharks and killer whales. Try to eat as much as you can to grow and be able to devour other fish. The higher your score, the more coins you will earn to buy new and better kinds of fish with some cool special abilities. So show no mercy and eat them all to become the king of the aquarium. Enjoy Aqwario!