Best Under Water Games

214+ iOS apps & games curated and reviewed

4.5 avg rating
19 free apps & games
Updated May 2026

Looking for free under water games apps and games? 19 of our 214+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Top Picks for Under Water Games

Seashine#1

Seashine by Patrick Ellis

A light in the abyss
Editor's Choice
🎮 Games
4.8😊(4.7K ratings)
FreeIn-App Purchases
Seashine screenshot 1
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Seashine screenshot 5

What We Love

  • 🌟 Beautiful graphics and atmosphere
  • 🎶 Calming and immersive soundtrack
  • 🕹️ Unique and challenging gameplay
  • 🔍 Interesting creature discoveries

Room to Improve

  • 🕹️ Difficult controls
  • ⏱️ Light meter drains too quickly
  • 🐲 Aggressive enemy encounters
Diving Simulator 2020#2

Diving Simulator 2020 by Ilia Stepanov

Best diving simulator
Strong Contender
🎮 Games
4.3(1.2K ratings)
Free
Diving Simulator 2020 screenshot 1
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Diving Simulator 2020 screenshot 5

Experience the best diving simulator with detailed graphics, intuitive controls, and the ability to explore reefs and sunken ships in first or third person view. Dive into the underwater world for free on your mobile device and interact with marine life like whales and hammerhead sharks. More updates coming soon!

Survival Underwater Shark Game#3

Survival Underwater Shark Game by Miftah Nawazen

Real Shark Ocean Survival Game
Worth Considering
🎮 Games
4.4😞(7.1K ratings)
FreeAdsIn-App Purchases
Survival Underwater Shark Game screenshot 1
Survival Underwater Shark Game screenshot 2
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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

  • 🦈 Cool animals
  • 👍 Fun game

Room to Improve

  • 💸 Too many ads
  • 🔍 Ads make the game unplayable
  • 🐛 Laggy performance

More Under Water Games apps to explore

4
Hungry Shark Evolution
Hungry Shark Evolution
Hungry Shark Evolution
Classic Shark Survival
Free

An action-packed underwater game where you control a hungry shark on a rampage, eating everything in sight to survive and evolve. Unlock different sharks, explore the ocean, and equip cool accessories while completing missions and participating in events. Play offline and stay hooked with regular updates and challenges.

🎮 Games
(198K)
5
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!

🎮 Games
(11)
6
Creatures of the Deep
Creatures of the Deep
Creatures of the Deep
multiplayer adventure fishing
Free

Embark on a thrilling multiplayer adventure in a unique fishing game where you explore exotic locations, catch over 100 sea creatures, challenge other players, solve mysteries, and build your skills to become a master angler. Dive into the underwater world, uncover secrets, and save the ocean. Download now and experience the excitement of "Creatures of the Deep"!

🎮 Games
(61K)
7
Subnautica
Subnautica
Subnautica
A survival open-world undersea
$8.99

Explore a vast underwater world, craft equipment, and survive against the elements in a game where you crash-land on an alien ocean planet. Play in different modes, including Survival, Freedom, and Creative, to discover the secrets of this mysterious world.

🎮 Games
(556)
8
Hungry Shark World
Hungry Shark World
Hungry Shark World
Top Action Shark Simulator
Free

Play as a hungry shark in various oceans, devouring fish, whales, and even humans in this thrilling game. Choose from different shark species, explore vast open worlds, and customize your shark with cool gadgets and unique skins for an ultimate feeding frenzy experience!

🎮 Games
(619K)
9
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!

🎮 Games
(24K)
10
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!

🎮 Games
(1.5K)
11
Raft® Survival - Ocean Nomad
Raft® Survival - Ocean Nomad
Raft® Survival - Ocean Nomad
Open World Survivor Simulator
Free

"Immerse yourself in an open world survival simulator where you must navigate the endless ocean on a raft, crafting tools and resources to survive against vicious sharks and nature's challenges. Explore, build, and solve puzzles to uncover the mysteries of the apocalyptic world around you."

🎮 Games
(313K)
12
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!

🎮 Games
(281K)
13
Angry Birds 2
Angry Birds 2
Angry Birds 2
Best popular fun action game!
Free

Experience the best bird-flinging action in a fun game where you save eggs by toppling piggy towers with a slingshot. Choose birds wisely, join clans, compete globally, and enjoy multiple levels with daily challenges and cute hats. Download for free and have a blast with Angry Birds 2!

🎮 Games
(1.5M)
14
Dino Water World-Dinosaur game
Dino Water World-Dinosaur game
Dino Water World-Dinosaur game
Jurassic Battle and mini games
Free

Dive into a captivating underwater world where you can breed sea dinosaurs, engage in battles, and create your own Jurassic realm. Experience the thrill of evolving creatures and managing your aquatic universe. Join the adventure today!

🎮 Games
(28K)
15
Tides: A Fishing Game
Tides: A Fishing Game
Tides: A Fishing Game
Idle Fishing Adventure
Free

Embark on a peaceful fishing adventure with serene visuals and calming music in this idle fishing game. Collect over 50 beautiful fish, unlock new boats, and explore various expedition destinations for a meditative escape. Join the community on Discord for updates and chat with us!

🎮 Games
(22K)
16
Fishdom
Fishdom
Fishdom
Match 3 & Fish Puzzle Game
Free

Create your dream aquarium in an underwater world of match-3 fun with unique gameplay, hundreds of levels, and amusing 3D fish personalities. Decorate fish tanks, play with friends, and dive into Fishdom now! Find out more on Facebook, Instagram, and Twitter.

🎮 Games
(1.1M)
17
Splash — Fish Aquarium
Splash — Fish Aquarium
Splash — Fish Aquarium
Ocean wonders await!
Free

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!

🎮 Games
(6.2K)
18
Underwater Shark Survival Hunt
Underwater Shark Survival Hunt
Underwater Shark Survival Hunt
Hungry Fish Shark Scary Attack
Free
🎮 Games
(663)
19
Underwater Stealth Spy Game
Underwater Stealth Spy Game
Underwater Stealth Spy Game
Scuba diving secret mission
Free

Embark on a secret underwater mission as a spy, navigating through a sea of hungry sharks and guards to infiltrate an enemy laboratory. Use your harpoon gun and cunning to steal crucial files and plant explosives, all while avoiding the dangers that lurk in the depths.

🎮 Games
(30)
20
Сокровища подводного мира
Сокровища подводного мира
Сокровища подводного мира
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?

🎮 Games
(1.6K)