Submarine Quest: Merge&Explore

Contains adsIn-app purchases
4.3
162 reviews
10K+
Downloads
Content rating
Everyone
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About this game

🌊 Submarine Quest: Merge & Explore — Merge and Match Sea Life Puzzle

Submarine Quest: Merge & Explore is a relaxing yet rewarding Ocean Puzzle that blends discovery, progression, and exploration. Set out on a thrilling Underwater Adventure where every dive reveals new mysteries, valuable rewards, and breathtaking Marine Life hidden beneath the waves.

This is your invitation to begin an unforgettable Ocean Quest as a curious Submarine Explorer.

🧩 Match, Merge, and Progress

At its core, Submarine Quest offers a satisfying Fish Merge experience designed to feel intuitive and rewarding. Match and merge fish, artifacts, and underwater objects to unlock new content and expand your journey.

Each successful merge fuels your progress and pushes your Ocean Adventure further into unexplored territory.

🌍 Explore the Ocean’s Depths

Dive through beautifully crafted zones during your Ocean Exploration, from bright shallow waters to mysterious deep-sea regions. Every zone introduces new challenges, environments, and surprises that keep your Underwater Adventure fresh and exciting.

Your Submarine Adventure evolves as the ocean opens up, revealing secrets only the brave can uncover.

🐠 Discover Marine Life & Sea Creatures

The ocean is alive with fascinating Marine Life. Discover rare Sea Creatures, observe unique behaviors, and find new species as you progress through your Ocean Quest.

Each discovery adds depth to your role as a Submarine Explorer, making exploration feel meaningful and rewarding.

🔬 Help Researchers & Complete Buy Orders

Your journey isn’t just about exploration—it’s about contribution. Assist researchers and biologists by completing buy orders, trading resources, and delivering discoveries.

This blend of progression and purpose turns the game into more than a puzzle, giving your Ocean Puzzle experience real impact within the world.

⚙️ Upgrade Your Submarine

Enhance your vessel with upgrades inspired by light Submarine Simulator mechanics. Improve your submarine’s capabilities to dive deeper, explore longer, and unlock new zones.

Each upgrade strengthens your Submarine Adventure, allowing you to reach parts of the ocean previously out of reach.

👕 Customize Your Explorer

Personalize your journey by customizing your explorer with different outfits. Express your style as you navigate the deep and shape your identity as a seasoned Submarine Explorer.

Customization adds personality and long-term motivation to your Underwater Adventure.

⭐ Key Features

- Engaging Ocean Puzzle with smooth merge mechanics
- Discover rich Marine Life and rare Sea Creatures
- Immersive Underwater Adventure across diverse zones
- Strategic Fish Merge progression
- Complete buy orders and earn valuable rewards
- Light Submarine Simulator upgrades
- Expansive Ocean Exploration and discovery
- Customize your explorer and shape your Submarine Adventure

🌊 Begin Your Ocean Quest Today

Whether you’re here to relax, explore, or discover, Submarine Quest: Match and Merge offers a calming yet deep Ocean Adventure designed for players of all ages.

Dive in, merge smartly, and become the ultimate Submarine Explorer—the ocean is waiting.

Indonesia Games Rating System (IGRS): 3+
Updated on
Mar 11, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Personal info, App activity and 2 others
This app may collect these data types
Personal info, Financial info and 3 others
Data isn’t encrypted
You can request that data be deleted

Ratings and reviews

4.3
145 reviews
Tatianna Knox
December 5, 2025
I really enjoy this game. Well thought out them and story line. I enjoy seeing what cool fish emerges with each merge. one issue, everytime I complete the mad science fish I no loner have option to also relieve event points when I go to sell the fish, and then once sold the option for points reappear. maybe suppose to be like that? either way it's my favorite game right now.
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KhaoLam Interactive
December 5, 2025
Thanks for the feedback! I’ll share it with the team to see if we can do something about it. Mutant Fish buy orders will appear once you have one on the board, and you can check the weekly theme in the Leaderboard. You can contact tech@khaolam.com for more info. If you’re enjoying the game, an updated 5-star review would mean a lot to the team 😁
Jennifer Kruger
February 19, 2025
I really like this game, so far. The art is cool and the premise is refreshing and new for a merge game. It is still glitchy being new, but nothing to bad. A disconnect here and there or an exclamation mark that stays when I already got the item. All in all, it's really a nice game.
1 person found this review helpful
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KhaoLam Interactive
February 26, 2025
Thank you for your feedback! It means so much to the team. We will continue improving the game and fixing all the glitches.
Kyle Hookey
April 30, 2025
I'm really enjoying the game. I've maxed out the content for the moment, but it's nice to see new things (like the sea slug adventure) added since I started playing. I had a question about tools boxes in the game. Someone on the staff was really quick to reach out.
14 people found this review helpful
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What’s new

Our latest update is ready for explorers!
- SOS! Rescue the Undersea Station. Restore the base to power up a new idle system and claim tons of exclusive rewards.

App support

About the developer
KHAOLAM INTERACTIVE COMPANY LIMITED
tech@khaolam.com
899/39 Moo 1 Nirvana Element Bangna BANG PHLI สมุทรปราการ 10540 Thailand
+66 88 007 3719

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