Best Sea Monster Apps & Games

188+ iOS apps & games curated and reviewed

4.2 avg rating
20 free apps & games
Updated May 2026

With an average user rating of 4.2★, the sea monster category is one of the App Store's strongest. Browse all 188+ apps and games we track, sorted so the most loved ones surface first.

Top Picks for Sea Monster

CMonster#1

CMonster by JL MARINE SYSTEMS, INC

Editor's Choice
⚽ Sports
2.1(95 ratings)
Free
CMonster screenshot 1
CMonster screenshot 2
CMonster screenshot 3
CMonster screenshot 4
CMonster screenshot 5

This application controls Power-Pole devices using Bluetooth LE connection, offering advanced boat control for sport fishing. To use it, you must own a compatible Power-Pole device, and it allows for seamless operation and management of your equipment.

Dino Water World-Dinosaur game#2

Dino Water World-Dinosaur game by Free Pixel Games Ltd

Jurassic Battle and mini games
Strong Contender
🎮 Games
4.7😐(28K ratings)
FreeAdsIn-App Purchases
Dino Water World-Dinosaur game screenshot 1
Dino Water World-Dinosaur game screenshot 2
Dino Water World-Dinosaur game screenshot 3
Dino Water World-Dinosaur game screenshot 4
Dino Water World-Dinosaur game screenshot 5

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!

What We Love

  • 👍 Nostalgic and fun gameplay
  • 🦕 Unique aquatic dinosaur creatures
  • 🎨 Appealing art style and graphics

Room to Improve

  • 💰 Excessive use of microtransactions and gems
  • 🕰️ Slow progression and high evolution costs
  • 🔍 Lack of control in battles
My Singing Monsters#3

My Singing Monsters by Big Blue Bubble

Build a musical world
Worth Considering
🎮 Games
4.8😊(7.5K ratings)
FreeAdsIn-App Purchases
#1in Games
My Singing Monsters screenshot 1
My Singing Monsters screenshot 2
My Singing Monsters screenshot 3
My Singing Monsters screenshot 4
My Singing Monsters screenshot 5
My Singing Monsters screenshot 6

Build and nurture a vibrant world of musical creatures by breeding and feeding them in this free, family-friendly game. Customize your islands, collect over 250 adorable monsters, and create a unique musical environment to share with friends. Download now for a fun and whimsical gaming experience!

What We Love

  • 🎶 Unique and creative monster designs
  • 🎨 Vibrant and visually appealing graphics
  • 🎵 Catchy and enjoyable music
  • 🕹️ Engaging gameplay loop of breeding and collecting monsters

Room to Improve

  • ⏱️ Excessively long breeding and hatching times
  • 💎 Expensive in-app purchases for premium currency
  • 📺 Intrusive and repetitive advertisements

More Sea Monster apps to explore

4
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)
5
Ultimate Sea Monster 2016
Ultimate Sea Monster 2016
Ultimate Sea Monster 2016
by Tap2Play, LLC (Ticker: TAPM)
Free
🎮 Games
(182)
6
Angry Sea Monster Sim
Angry Sea Monster Sim
Angry Sea Monster Sim
Underwater Dino Beach Attack
Free
🎮 Games
(1)
7
Sea Monster City - Battle Game
Sea Monster City - Battle Game
Sea Monster City - Battle Game
3D Water Monsters evolution
Free

Collect and battle a team of unique 3D Water Monsters in an addictive game. Evolve your monsters, strategize wisely, and dominate in the Sea Monster City. Start your adventure now!

🎮 Games
(3.3K)
8
Sea Monster Simulator 2018
Sea Monster Simulator 2018
Sea Monster Simulator 2018
Hungry Shark Underwater Attack
Free

Experience the thrill of being a massive sea monster, hunting and devouring everything in your path, from sea creatures to humans, in a 3D underwater simulator. Download this game to survive in the deep ocean, overcome challenges, and unleash your fury as a powerful sea dragon.

🎮 Games
(33)
9
Monster Evolution: Hit & Smash
Monster Evolution: Hit & Smash
Monster Evolution: Hit & Smash
by Anton Slyusar
Free

Enter the world of Monster Evolution: Hit where you can create your unique monsters by merging and evolving them through battles and challenges. Unleash your strategic skills, build an unstoppable team, and conquer the arena - start evolving now!

🎮 Games
(5.8K)
10
Megalodon Sea Monster Survival
Megalodon Sea Monster Survival
Megalodon Sea Monster Survival
Rescue People | Raft Survival
Free

Embark on a thrilling raft survival adventure, navigating the open sea while hunting sharks and rescuing people from the jaws of a massive prehistoric sea monster. Test your survival skills to the limit and join the mission to save those in danger.

🎮 Games
(1)
11
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
(621K)
12
Sea Monster Simulator
Sea Monster Simulator
Sea Monster Simulator
by Benjamin Satterwhite
Free

Control a massive 3D sea monster, wreaking havoc on people and sea creatures in a medieval-themed world. Eat as many people as possible, complete missions, or go for a high score in this fun and destructive game.

🎮 Games
(22)
13
Dinosaur Zoo-The Jurassic game
Dinosaur Zoo-The Jurassic game
Dinosaur Zoo-The Jurassic game
Build & Defend your Dino World
Free

Explore the world of dinosaurs in an exciting Jurassic-themed game where you can build and manage your own dinosaur zoo. Create habitats, care for prehistoric creatures, and watch your park come to life with this thrilling simulation game. Download now and unleash your inner paleontologist!

🎮 Games
(13K)
14
SHARK WORLD -water battle game
SHARK WORLD -water battle game
SHARK WORLD -water battle game
Shark VS Jurassic Sea Dinosaur
Free

Dive into a thrilling underwater world in a battle game where you can collect, breed, and battle sea sharks and prehistoric creatures. Experience the excitement of building your own shark-filled aquatic habitat while exploring different shark species and engaging in epic underwater battles. Start your adventure today!

🎮 Games
(19K)
15
Sea Monster Game-City Dinosaur
Sea Monster Game-City Dinosaur
Sea Monster Game-City Dinosaur
Sea monster simulator game
Free
🎮 Games
(0)
16
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
(199K)
17
Crocodile Sea Monster Survival
Crocodile Sea Monster Survival
Crocodile Sea Monster Survival
Reptile Animal Simulator Game
Free

Embark on an underwater adventure as a powerful crocodile, hunting and fighting to survive in a realistic ocean environment alongside your family. Explore 20 challenging levels, choosing from various crocodiles, as you take on sea creatures like whales and dolphins to dominate the deep sea.

🎮 Games
(21)
18
Idle Shark World - Tycoon Game
Idle Shark World - Tycoon Game
Idle Shark World - Tycoon Game
Feed and Grow a Hungry Monster
Free

Take control of a hungry shark in this action-packed animal simulator! Evolve your shark, explore vast underwater worlds, and devour anything in your path to become the ultimate predator. Experience thrilling gameplay with realistic environments and ragdoll physics. Try Idle Shark World now!

🎮 Games
(8.6K)
19
Shark Attack -Simulator games
Shark Attack -Simulator games
Shark Attack -Simulator games
Megalodon Sharks 3D sea world
Free

Experience the thrill of being a killer shark in a 3D sea world. Feast on beach-goers, other sharks, and deep-sea creatures to grow stronger and dominate the food chain. Compete with predators to be the top shark! Download now for an ultimate underwater adventure!

🎮 Games
(10K)
20
Sea Monster Fishing Games
Sea Monster Fishing Games
Sea Monster Fishing Games
Adventure Game for Kids
Free
📚 Education
(166)

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