196+ iOS apps & games curated and reviewed
If you already know Survival Underwater Shark Game, this is the deeper bench. 196+ underwater games ocean apps and games for iPhone, all reviewed and ranked by user rating, recency, and download trend as of July 2026.
Experience life as a shark in this ocean survival game. Hunt various sea creatures and unsuspecting humans to satisfy your hunger and complete thrilling missions in a deep-sea environment. Customize your shark and enjoy stunning animations.
Care for a vibrant ocean reef and collect hundreds of sea creatures. Discover new species, learn facts about marine life, and decorate your sanctuary. Participate in special events and connect with friends to build thriving underwater worlds.
Embark on a surreal underwater puzzle-adventure. Explore a mysterious ocean abyss, possess unique sea creatures to solve environmental puzzles, and uncover ancient secrets. Survive encounters with giant creatures and experience a visually striking, monochrome world.
Transform an empty seabed into a vibrant ocean paradise. Solve match-3 puzzles to merge elements, restore a magical underwater kingdom, and discover diverse marine life. Build your own undersea world, collect resources, and evolve your fish.
Embark on an underwater adventure to explore ancient ruins, sunken ships, and mythical artifacts. Complete quests, discover exotic marine life, and build your own underwater base. Unravel mysteries and collect treasures in a vibrant, adventurous world.
Explore the ocean depths in an exciting underwater adventure. Discover marine life, shipwrecks, and hidden treasures while piloting a submarine. This game combines learning with fun for young explorers.
Experience underwater life as a hungry mermaid. Explore the ocean, hunt for food, and engage in thrilling sea animal attacks. Survive by managing your health and energy while enjoying stunning aquatic environments.
Embark on a marine adventure to grow your octopus from a small creature to a colossal predator. Devour fish to enhance abilities, explore vibrant underwater worlds, and evolve into the ultimate sea creature. Compete with friends and dominate the ocean.
Embark on a relaxing ocean-cleaning adventure. Recycle waste, earn coins, and upgrade your boat to explore new areas and rescue adorable animals. Enjoy a charming experience with a single in-app purchase to unlock the full game.
Create and customize your own vibrant underwater world with a vast array of fish, sea creatures, and decorations. Raise and breed exotic fish, discover new species, and connect with a community of fellow aquarium enthusiasts through chat and gifting.
Control a baby shark in a vibrant aquarium, hunting smaller fish and avoiding predators. Eat sushi to boost your power and collect fish heads to dominate the sea and become king. Engage in thrilling io gameplay against players worldwide.
Dive into a vibrant underwater arena and battle other fish. Grow by consuming smaller opponents to become the ultimate survivor in this competitive aquatic world. Can you outlast everyone else?
Build your own dream undersea world by collecting and evolving hundreds of unique fish. Explore different seas, decorate your ocean environment, and complete challenging tasks. Visit friends' seas, trade fish, and discover hidden treasures.
Grow from a tiny fish into the apex predator in a vast ocean. Devour marine life, unlock abilities, and discover over 100 unique species. Collect ancient creatures and gain powers from "Great Hoards" to dominate the seas.
Dive into a charming underwater world filled with marine life and sparkling treasures. Enjoy hundreds of clever match 3 puzzle levels with dynamic obstacles and brilliant designs. Play offline without any restrictions or need for energy.
Dive into a magical underwater world and create your own mermaid adventures. Explore sea kingdom locations, dress up mermaids, find hidden treasures, and enjoy role-playing fun with friends.
Embark on an underwater adventure to collect over 100 unique sea creatures and build your dream coral garden. Experience heartwarming interactions with your aquatic friends and enjoy idle progression as your garden flourishes.
An idle, relaxing game designed to relieve stress and calm the mind. Expand your aquarium, invite adorable fish friends, and enjoy a peaceful experience. Watch your underwater world grow and feel your worries melt away.
Explore vibrant underwater worlds, team up with others to complete quests, and battle sea creatures. Customize your character with unique skins and perks, and roleplay safely in a cross-platform multiplayer environment.
Engage in a captivating match-3 puzzle adventure to design and decorate unique underwater aquariums. Collect adorable fish and pets while exploring thousands of levels and participating in exciting in-game events.