The ocean land is filled with sea animals and aquatic plants. Ultimate Octopus Simulator lets you explore beautiful surroundings eat fishes but beware of cruel predators like angry sharks and whales as octopus. Octopus Simulator is realistic underwater game with different quests to complete and live the life of octopus. Avoid Sea Monster and fight with different sea creatures like crabs and seagulls. Make friends with sea creatures or fight - this choice is up to you.