1. Home
  2. Topics
  3. Under Water Games

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

Compare top Under Water Games (May 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1SeashineSeashineFree4.8★ (4.7K)NoYesAug 2026
2Diving Simulator 2020Diving Simulator 2020Free4.3★ (1.2K)NoNoJul 2026
3Survival Underwater Shark GameSurvival Underwater Shark GameFree4.4★ (7.5K)YesYesAug 2026
4Hungry Shark EvolutionHungry Shark EvolutionFree4.7★ (200K)YesYesAug 2026
5Ocean Survival RPG: Deep DiveOcean Survival RPG: Deep DiveFree4.0★ (11)YesYesJul 2026
6Creatures of the DeepCreatures of the DeepFree4.8★ (64K)YesYesAug 2026
7SubnauticaSubnautica$8.994.6★ (1.2K)NoNoAug 2026
8Hungry Shark WorldHungry Shark WorldFree4.7★ (627K)YesYesAug 2026

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
Seashine screenshot 2
Seashine screenshot 3
Seashine screenshot 4
Seashine screenshot 5

Explore a mysterious, dangerous underworld as a fragile jellyfish. Absorb light to survive longer and evade bizarre creatures lurking in the darkness. Experience an endless, unique survival quest with intuitive touch controls and a dynamic soundtrack.

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
Diving Simulator 2020 screenshot 2
Diving Simulator 2020 screenshot 3
Diving Simulator 2020 screenshot 4
Diving Simulator 2020 screenshot 5

Experience the underwater world with this free diving simulator. Explore vibrant reefs, discover sunken ships, and encounter diverse marine life, including whales and sharks. Features detailed graphics and multiple diving locations.

Survival Underwater Shark Game#3

Survival Underwater Shark Game by Miftah Nawazen

Real Shark Ocean Survival Game
Worth Considering
🎮 Games
4.4😞(7.5K 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

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.

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

Become the ultimate ocean predator in this classic arcade-style shark game. Eat your way through an underwater world, evolving your shark into a fierce sea beast. Explore, hunt, and survive offline with customizable gear and helpful baby shark companions.

Play as various sharks and sea creaturesExplore an open underwater worldCollect and evolve baby sharks
🎮 Games
(200K)
free with in-app purchases
5
Ocean Survival RPG: Deep Dive
Ocean Survival RPG: Deep Dive
Ocean Survival RPG: Deep Dive
Use water rules of survival
Free

Embark on an underwater survival adventure as you explore a mysterious ocean planet. Gather resources, craft gear, and evade dangerous creatures to escape the treacherous depths. Your survival depends on your ability to adapt and overcome.

Underwater explorationResource gatheringFishing for food
🎮 Games
(11)
free with in-app purchases
6
Creatures of the Deep
Creatures of the Deep
Creatures of the Deep
multiplayer adventure fishing
Free

Embark on a unique multiplayer fishing adventure filled with ancient secrets, lost monsters, and mysterious treasures. Explore diverse locations, catch over 600 species, and uncover hidden stories. Customize your gear, compete in duels, or join a clan to build a legacy.

Explore diverse fishing locationsCatch 600+ species of fish and creaturesDiscover hidden stories and relics
🎮 Games
(64K)
free with in-app purchases
7
Subnautica
Subnautica
Subnautica
A survival open-world undersea
$8.99

Explore a vast alien ocean planet, craft equipment, pilot submarines, and uncover mysteries to survive. This open-world adventure offers multiple game modes for different playstyles.

Underwater explorationCrafting and base buildingSubmarine piloting
🎮 Games
(1.2K)
paid
8
Hungry Shark World
Hungry Shark World
Hungry Shark World
Top Action Shark Simulator
Free

Control a monstrous sea beast in an epic arcade game. Explore vast oceans, devour everything in sight, and become the ultimate predator. Customize your shark with gear and skins, complete missions, and battle bosses in this thrilling ocean adventure.

43 unique shark speciesVast open world explorationStunning 3D graphics
🎮 Games
(627K)
free with in-app purchases
9
Tap Tap Fish - AbyssRium
Tap Tap Fish - AbyssRium
Tap Tap Fish - AbyssRium
My healing aquarium
Free

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.

Idle relaxing gameplayStress relief and calming atmosphereAquarium expansion
🎮 Games
(24K)
free with in-app purchases
10
Princess Mermaid Simulator 3D
Princess Mermaid Simulator 3D
Princess Mermaid Simulator 3D
Underwater Princess Adventure
Free

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.

Mermaid simulationUnderwater explorationSea animal attack
🎮 Games
(1.6K)
free with in-app purchases
11
Raft® Survival - Ocean Nomad
Raft® Survival - Ocean Nomad
Raft® Survival - Ocean Nomad
Open World Survivor Simulator
Free

Survive on an endless ocean by building and upgrading your raft. Hunt for resources, craft essential items, and uncover the mysteries of this watery world. Face challenges like shark attacks and treacherous weather to escape the ocean trap.

Real-life survival simulatorResource hunting with a hookBuild and upgrade your raft
🎮 Games
(320K)
free with in-app purchases
12
Aquarium Land - Fishbowl World
Aquarium Land - Fishbowl World
Aquarium Land - Fishbowl World
My mini ocean fish universe!
Free

Build and manage your own underwater world by collecting various fish and sea creatures. Expand your aquarium, attract visitors, and earn money to upgrade your park and discover new aquatic life. Become the ultimate zoo tycoon in this addictive simulation game.

Collect various fish and sea animalsExpand and upgrade your aquariumAttract visitors and earn money
🎮 Games
(304K)
free with in-app purchases
13
Angry Birds 2
Angry Birds 2
Angry Birds 2
Best popular fun action game!
Free

Fling birds with a slingshot to destroy pig towers and save eggs. This game offers strategic bird selection, multi-stage levels, daily challenges, and bird upgrades. Compete with players globally, join clans, and collect silly hats.

Strategic bird selectionMulti-stage levelsDaily challenges
🎮 Games
(1.6M)
free with in-app purchases
14
Dino Water World-Dinosaur game
Dino Water World-Dinosaur game
Dino Water World-Dinosaur game
Jurassic Battle and mini games
Free

Explore an underwater Jurassic world filled with diverse ocean dinosaurs and sharks. Breed new species, build your aquatic habitat, and engage in thrilling battles. Manage resources and evolve your creatures to create your unique prehistoric marine ecosystem.

Breed diverse ocean dinosaurs and sharksBuild and manage underwater habitatsEvolve creatures by feeding them
🎮 Games
(28K)
free with in-app purchases
15
Tides: A Fishing Game
Tides: A Fishing Game
Tides: A Fishing Game
Idle Fishing Adventure
Free

Embark on a relaxing fishing adventure with serene visuals and calming music. Discover and collect a variety of fish across different destinations, upgrade your boat, and expand your island for new gameplay experiences. This game offers a meditative escape for your day.

Unlock new expedition destinationsCatch and collect over 50 fishUnlock and upgrade new boats
🎮 Games
(22K)
free with in-app purchases
16
Fishdom
Fishdom
Fishdom
Match 3 & Fish Puzzle Game
Free

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.

Match-3 puzzle gameplayAquarium decorationFish and pet collection
🎮 Games
(1.1M)
free with in-app purchases
17
Splash — Fish Aquarium
Splash — Fish Aquarium
Splash — Fish Aquarium
Ocean wonders await!
Free

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.

Collect and care for sea creaturesLearn marine life factsDecorate your reef
🎮 Games
(6.2K)
free with in-app purchases
18
Underwater Shark Survival Hunt
Underwater Shark Survival Hunt
Underwater Shark Survival Hunt
Hungry Fish Shark Scary Attack
Free

Explore the deep sea and encounter various marine life. Navigate the underwater world, showcasing your survival skills against dangerous sea creatures.

Underwater explorationSea creature encountersSurvival gameplay
🎮 Games
(702)
ad-supported
19
Underwater Stealth Spy Game
Underwater Stealth Spy Game
Underwater Stealth Spy Game
Scuba diving secret mission
Free

Embark on a thrilling underwater mission as a spy infiltrating an enemy laboratory. Utilize a harpoon gun to neutralize sharks and guards, steal sensitive files, and plant explosives to destroy the facility. Experience intense action and the rush of deep-sea espionage.

Underwater spy missionsHarpoon gun combatNeutralize sharks and guards
🎮 Games
(30)
ad-supported
20
Treasure Diving: Lost Atlantis
Treasure Diving: Lost Atlantis
Treasure Diving: Lost Atlantis
Ocean Adventure & Treasures
Free

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.

Hundreds of expeditions and questsDiscover unique treasures and artifactsExplore exotic marine life and pets
🎮 Games
(625)
free with in-app purchases

Looking for something similar to under water games?

Explore related topics

fighting games
water games
water game
jurassic world the game
tab tale games
underwater games cars
boat simulator
underwater games ocean
underwater games mermaid
underwater games kids
underwater games vr
underwater games swimming
underwater games baby
pocket games

FAQ about Under Water Games

What are the best under water games for iPhone?
Seashine tops our under water games ranking as of May 2026, with a 4.8-star average from 4.7K App Store ratings, and it's free to download.
Yes — 19 of the top under water games we rank are free to download, including Seashine and Diving Simulator 2020.
Seashine has no ads and offers in-app purchases, according to its App Store listing as of May 2026.
We track 214+ under water games on the iOS App Store as of May 2026, ranked by rating, recency, and analysis of real user reviews.
Seashine is a survival game where you play as a jellyfish in the deep ocean abyss. Your goal is to absorb light to survive longer while exploring a mysterious underworld filled with dangers and strange creatures.
Key features include exploring a gorgeous and endless underworld, an unlimited experience where each game is unique, intuitive touch controls, and a beautiful dynamic soundtrack that reacts to the environment.