Best Ocean Games Underwater

199+ iOS apps & games curated and reviewed

4.5 avg rating
20 free apps & games
Updated April 2026

From beginner-friendly picks to power-user tools, our ocean games underwater list covers 199+ iPhone apps and games updated through April 2026. Compare ratings, prices, and screenshots in one place.

Top Picks for Ocean Games Underwater

Survival Underwater Shark Game#1

Survival Underwater Shark Game by Miftah Nawazen

Real Shark Ocean Survival Game
Editor's Choice
๐ŸŽฎ Games
4.4๐Ÿ˜ž(7.1K ratings)
FreeAdsIn-App Purchases
Survival Underwater Shark Game screenshot 1
Survival Underwater Shark Game screenshot 2
Survival Underwater Shark Game screenshot 3
Survival Underwater Shark Game screenshot 4
Survival Underwater Shark Game screenshot 5
Survival Underwater Shark Game screenshot 6

Immerse yourself in an exhilarating oceanic adventure where you play as a shark hunting for survival. Enjoy stunning visuals, thrilling tasks, and customizable shark skins in a captivating underwater world. Start feasting in the ocean today!

What We Love

  • ๐Ÿฆˆ Cool animals
  • ๐Ÿ‘ Fun game

Room to Improve

  • ๐Ÿ’ธ Too many ads
  • ๐Ÿ” Ads make the game unplayable
  • ๐Ÿ› Laggy performance
Dinosaur Submarine for toddler#2

Dinosaur Submarine for toddler by Yateland Kids Limited

Ocean adventure games for kids
Strong Contender
๐Ÿ“š Education
4.4๐Ÿ˜Š(5.6K ratings)
FreeIn-App Purchases
Dinosaur Submarine for toddler screenshot 1
Dinosaur Submarine for toddler screenshot 2
Dinosaur Submarine for toddler screenshot 3
Dinosaur Submarine for toddler screenshot 4
Dinosaur Submarine for toddler screenshot 5
Dinosaur Submarine for toddler screenshot 6

Embark on an underwater adventure with marine animals and hidden treasures in this educational game for kids! Explore the ocean depths, interact with sea creatures, and learn fascinating facts while piloting submarines. Perfect for preschool children aged 0-5, no third-party ads. Ready to dive in? Visit our website for more information.

What We Love

  • โญ Excellent game
  • ๐Ÿ‘ Fun and engaging
  • ๐ŸŒŠ Interesting underwater locations

Room to Improve

  • ๐Ÿ’ฐ Expensive additional content
  • ๐Ÿ™ƒ Potential for addiction
  • ๐Ÿ“ข Distracting ads
Splash โ€” Fish Aquarium#3

Splash โ€” Fish Aquarium by Runaway Play Ltd

Ocean wonders await!
Worth Considering
๐ŸŽฎ Games
4.7๐Ÿ˜Š(6.2K ratings)
FreeAdsIn-App Purchases
Splash โ€” Fish Aquarium screenshot 1
Splash โ€” Fish Aquarium screenshot 2
Splash โ€” Fish Aquarium screenshot 3
Splash โ€” Fish Aquarium screenshot 4
Splash โ€” Fish Aquarium screenshot 5
Splash โ€” Fish Aquarium screenshot 6

Immerse yourself in the world of underwater wonders as you care for a vibrant ocean reef, nurture a variety of fish species, and explore fascinating marine life in this captivating mobile game. Dive into the aquatic adventure today!

What We Love

  • ๐Ÿ‘ Great game, amazing support
  • ๐Ÿ  Beautifully rendered fish and coral species
  • ๐ŸŽ“ Educational tidbits about marine life
  • ๐ŸŽจ Visually gorgeous and immersive

Room to Improve

  • ๐Ÿ› Occasional crashes and loss of progress
  • ๐Ÿ•ฐ๏ธ Slow progression and difficulty obtaining rare items
  • ๐Ÿ’ฐ Expensive upgrades and in-app purchases

More Ocean Games Underwater apps to explore

4
Underwater City
Underwater City
Underwater City
Become the King of the Ocean
Free

Build and command an ocean empire by collecting and nurturing adorable sea creatures, outmaneuvering rivals, and strategically growing your underwater fleet. Gather eggs to hatch new babies, safeguard them from opponents, and continue accumulating eggs to reign supreme as the ocean's ruler.

๐ŸŽฎ Games
(64)
5
Aquarium Land - Fishbowl World
Aquarium Land - Fishbowl World
Aquarium Land - Fishbowl World
My mini ocean fish universe!
Free

Welcome to a captivating sea world fishing game where you collect and customize various fish and sea animals in your aquarium mini mart. Dive into the ocean, expand your fish tank, attract visitors, and become the ultimate fish tycoon. Rule your fish farm now!

๐ŸŽฎ Games
(281K)
6
Sea Merge: Fish Aquarium
Sea Merge: Fish Aquarium
Sea Merge: Fish Aquarium
Match 3 ocean: underwater game
Free

Embark on a journey to the Underwater Fish kingdom, merge elements to grow items, build a marine camp, and discover new fish species in this merging game of oceanic enchantment. Save the underwater world from evil Sea Villains and restore marine life in "Sea Merge: Fish Aquarium"! Start merging and exploring today!

๐ŸŽฎ Games
(1.2K)
7
Tap Tap Fish - AbyssRium
Tap Tap Fish - AbyssRium
Tap Tap Fish - AbyssRium
My healing aquarium
Free

An idle relaxing game where you create and grow your own aquarium filled with adorable fish friends to relieve stress and promote calmness. Tap to expand your aquarium, meet a variety of sea creatures, and enjoy the soothing experience. Start your aquatic journey today!

๐ŸŽฎ Games
(24K)
8
SILT
SILT
SILT
Explore the ocean abyss
Free
๐ŸŽฎ Games
(1.5K)
9
Princess Mermaid Simulator 3D
Princess Mermaid Simulator 3D
Princess Mermaid Simulator 3D
Underwater Princess Adventure
Free

Dive into the thrilling underwater world with the new Mermaid Simulator 3D adventure game. Explore the ocean, hunt for food, and experience the life of a mermaid in stunning 3D graphics!

๐ŸŽฎ Games
(1.5K)
10
Ocean Splash Match 3
Ocean Splash Match 3
Ocean Splash Match 3
Oceantastic Puzzle Game
Free

Dive into the cozy sea world of a new match 3 puzzle game filled with sparkling seashells and cute marine life. Enjoy endless underwater levels, free gameplay without internet, and exciting rewards - start your ocean adventure now!

๐ŸŽฎ Games
(737)
11
Spilled!
Spilled!
Spilled!
Cozy ocean-cleaning adventure
Free
๐ŸŽฎ Games
(91)
12
Fish Royale - Underwater Arena
Fish Royale - Underwater Arena
Fish Royale - Underwater Arena
Become the last one to survive
Free

Immerse yourself in the underwater world of Fish Royale and engage in a thrilling battle for survival. Eat other fish to grow larger and outlast your opponents in the beautiful underwater arena. Can you be the last fish standing? Play now to find out.

๐ŸŽฎ Games
(427)
13
ะกะพะบั€ะพะฒะธั‰ะฐ ะฟะพะดะฒะพะดะฝะพะณะพ ะผะธั€ะฐ
ะกะพะบั€ะพะฒะธั‰ะฐ ะฟะพะดะฒะพะดะฝะพะณะพ ะผะธั€ะฐ
ะกะพะบั€ะพะฒะธั‰ะฐ ะฟะพะดะฒะพะดะฝะพะณะพ ะผะธั€ะฐ
Explore a World of Adventure
Free

Embark on deep sea adventures in a world of sunken treasures, ancient mysteries, and underwater exploration in this immersive game. Discover unique quests, build your underwater base, and collect rare artifacts while connecting with friends for an enriching gaming experience. Ready to dive in and explore the depths?

๐ŸŽฎ Games
(1.6K)
14
Fish Tales โ„ข
Fish Tales โ„ข
Fish Tales โ„ข
by WISE WAVE CORPORATION LIMITED
Free

Create your own undersea world by collecting and evolving unique fishes in different seas. Customize your undersea environment, complete tasks, and interact with friends' seas. Discover the evolution of fish tales now!

๐ŸŽฎ Games
(538)
15
Ocean Drop
Ocean Drop
Ocean Drop
by Karam Igbaria
Free
๐ŸŽฎ Games
(156)
16
Fish Eat Fish.io:Hunger Games
Fish Eat Fish.io:Hunger Games
Fish Eat Fish.io:Hunger Games
Grow&Dominate As a Little Fish
Free

Dive into the ocean world of diverse marine creatures in this game where you take on the challenge of survival rules as different fish. Encounter unique situations, unlock a fish encyclopedia, and strive to become the king of the sea area for the highest scores. Don't miss out on exploring the depths of this underwater adventure!

๐ŸŽฎ Games
(3.3K)
17
Shoal of fish
Shoal of fish
Shoal of fish
Take control like a predator!
Free

"Dive into the depths, become a hungry predator shark in a shoal of fish, and catch as many fish as you can. Keep your energy high by feasting on fish and watch out for big hungry sharks. Go fish now! For California residents looking to opt out of CrazyLabs sales of personal information, visit the Privacy Policy: https://crazylabs.com/app."

๐ŸŽฎ Games
(18K)
18
Whatโ€™s in The Oceans?
Whatโ€™s in The Oceans?
Whatโ€™s in The Oceans?
Animals that live in the sea
Free

Explore the deep sea and its inhabitants, from sharks and penguins to seahorses and turtles, in an interactive learning experience that's both fun and educational. Discover how marine animals live, interact, and are affected by pollution, and learn how to help protect our planet's oceans.

๐Ÿ“š Education
(238)
19
Ocean Survival RPG: Deep Dive
Ocean Survival RPG: Deep Dive
Ocean Survival RPG: Deep Dive
Use water rules of survival
Free

Embark on a thrilling underwater survival RPG adventure where you must navigate the depths of the ocean, gather resources, and outmaneuver underwater monsters to secure your escape. Explore, craft, upgrade your gear, and survive in this immersive aquatic world. Dive in now and test your survival skills!

๐ŸŽฎ Games
(11)
20
Ocean Fish Evolution
Ocean Fish Evolution
Ocean Fish Evolution
by ๆ˜Ž็‚ฌ ่’‹
Free

Dive into the depths of the ocean as a small fish, survive by eating smaller fish to grow, and evolve into larger creatures to dominate the ecosystem. Take control, evade big predators, collect items, and subscribe for exclusive benefits to enhance your underwater adventure.

๐ŸŽฎ Games
(2K)