The game is a combination of fish raising and monster destroying. You will have to feed your fish and fight off the monsters to expand your territory and earn money for your aquarium. There are many different kinds of fish and monsters. You will have to choose the right ones to raise and feed them. To raise fish, you will have to collect their eggs and feed them. You will have to upgrade your aquarium to make it more beautiful and safe. You will be able to choose the style of your gameplay, which is suitable for all ages, especially young gamers. There are many different game modes, including bonus adventure, time trial, challenge, and virtual tank. Each game mode has its own mission and gameplay.