Subnautica
Subnautica
Download on App Store

This page is not an official page of the app or its developer, but an independent editorial publication created for informational and commentary purposes. Unless expressly stated otherwise, neither the app nor its developer is affiliated with, endorsed by, sponsored by, authorized by, or otherwise officially connected with MWM, Apple, Google Play, the app publisher, or the app's developer, and nothing on this page implies that the app was developed using MWM's services. Any trademarks, logos, screenshots, and other content remain the property of their respective owners.

Logo of Subnautica
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Subnautica

Unleash your inner explorer: Survive an alien ocean, then bend it to your will.

Key Figures

Downloads

100k+

User Rating

4.7/5

Total Ratings

1.3K

Publisher

Unknown Worlds Entertainment, Inc.

Category

Games

Locales

11

Latest Version

1.2.4

Size

2.2 GB

First Released

Jul 8, 2025
Features

An analytical overview of key functionalities enhancing deep-sea exploration and strategic gameplay on iOS.

Subnautica: Core Features for Immersive Mobile Survival

Immersive Deep-Sea Exploration

It allows users to explore vast, procedurally generated underwater environments, from bioluminescent reefs to treacherous cave systems, fostering a sense of discovery and wonder.

Challenging Survival Mechanics

The app provides a robust survival system, requiring players to manage hunger, thirst, and oxygen levels while facing environmental hazards and aggressive wildlife.

Creative Base Building & Crafting

It enables users to scavenge resources to craft essential tools, pilotable vehicles, and construct intricate underwater bases, offering strategic depth and personalization.

FAQ

Frequently Asked Questions

Everything you need to know about Subnautica

What kind of game is Subnautica?

Subnautica is an underwater adventure game set on an alien ocean planet, offering a massive open world for exploration. Players craft equipment, pilot submarines, and navigate various biomes while trying to survive.

Can you customize the gameplay experience in Subnautica?

Yes, Subnautica offers customizable gameplay modes. Players can choose Survival for the original challenge, or Freedom and Creative modes to explore without managing thirst, hunger, or oxygen.

What are the main gameplay activities in Subnautica?

Subnautica gameplay involves surviving by managing resources, exploring diverse biomes like kelp forests and cave systems, scavenging for materials, and crafting bases, vehicles, and survival tools.

The following screenshots and description are sourced directly from the app's official store listing and are the property of the app developer.

App Store

Screenshots

Subnautica - Dive into vibrant coral reefs using the nimble Seamoth, while monitoring vital O2 levels and interacting with the environment using the multi-functional scanner.

Dive into vibrant coral reefs using the nimble Seamoth, while monitoring vital O2 levels and interacting with the environment using the multi-functional scanner.

Coral Reef Exploration

Subnautica - Traverse treacherous volcanic environments in an advanced Prawn Suit, facing aggressive lava creatures while monitoring essential vehicle integrity and temperature readings.

Traverse treacherous volcanic environments in an advanced Prawn Suit, facing aggressive lava creatures while monitoring essential vehicle integrity and temperature readings.

Volcanic Zone Peril

Subnautica - Face the formidable Reaper Leviathan in an intense deep-sea encounter, armed with a survival knife and supported by clear navigational prompts and health indicators.

Face the formidable Reaper Leviathan in an intense deep-sea encounter, armed with a survival knife and supported by clear navigational prompts and health indicators.

Apex Predator Encounter

Subnautica - Engage with diverse marine life, such as the Peeper creature held by the player, amidst expansive red kelp forests and clear shallow waters.

Engage with diverse marine life, such as the Peeper creature held by the player, amidst expansive red kelp forests and clear shallow waters.

Marine Life Interaction

Subnautica - Observe the advanced base-building system with connected modules and the formidable Cyclops submarine docked nearby, demonstrating the app's strategic construction elements.

Observe the advanced base-building system with connected modules and the formidable Cyclops submarine docked nearby, demonstrating the app's strategic construction elements.

Base Building & Vehicles

Subnautica - Discover the customizability of base interiors, featuring cultivated alien flora and various aquatic fauna contained within an observatory module.

Discover the customizability of base interiors, featuring cultivated alien flora and various aquatic fauna contained within an observatory module.

Interior Base Design

Subnautica - Experience deep-sea exploration with the massive Cyclops submarine, illuminating surrounding aquatic creatures and discovering valuable dropped containers.

Experience deep-sea exploration with the massive Cyclops submarine, illuminating surrounding aquatic creatures and discovering valuable dropped containers.

Cyclops Exploration

Subnautica - Delve into a captivating ancient biome, featuring the colossal skeletal remains of a leviathan and glowing alien flora, all while piloting the versatile Prawn Suit.

Delve into a captivating ancient biome, featuring the colossal skeletal remains of a leviathan and glowing alien flora, all while piloting the versatile Prawn Suit.

Ancient Biome Unveiled

Description

*Make sure to check if your device is supported before playing Subnautica!* Subnautica is an underwater adventure game set on an alien ocean planet. A massive, open world full of wonder and peril awaits you! Descend into the depths, craft equipment, pilot submarines and out-smart wildlife to explore lush coral reefs, volcanoes, cave systems, and more - all while trying to survive. Unravel the mystery of this world teeming with creatures, both friendly and hostile, scattered with clues from a previous time. Play in Survival mode to experience the original challenge, or switch to Freedom or Creative mode to discover this oceanic planet without the pressures of thirst, hunger, or oxygen. FEATURES • SURVIVE - After crash landing on a vast underwater planet, the clock is ticking to find water, food, and to develop the equipment you need to explore. • EXPLORE - Manage your hunger, thirst, and oxygen supply as you dive into towering kelp forests, sunlit plateaus, bio-luminescent reefs, and winding cave systems. • SCAVENGE - Collect resources from the ocean around you. Venture deeper and further to find rarer resources, allowing you to craft more advanced items. • CRAFT - Build bases to shelter in, vehicles to pilot, tools for survival to aid you in navigating and adapting to this subaquatic landscape. • DISCOVER - What happened to this planet? What caused you to crash? Can you find a way to make it off the planet alive? • CUSTOMIZE - Play in Survival mode to experience the original challenge, or switch to Freedom or Creative mode to discover this oceanic planet without the pressures of thirst, hunger, or oxygen. CAREFULLY REDESIGNED FOR MOBILE • Revamped interface – exclusive mobile UI with complete touch control • Game Center achievements • Cloud Save – Share your progress between iOS devices • Compatible with MFi controllers • iPhone 16 Optimization (including Pro Max) ----- *DEVICES NOT SUPPORTED (THE GAME WON'T WORK)*: - iPhone Xr, iPhone SE Gen 2 (2020) - iPad Mini Gen 5, iPad Air Gen 3, iPad Gen 8, iPad Gen 9 *SUPPORTED DEVICES ON LOW RESOLUTION ONLY*: - iPhone Xs, iPhone Xs Max, iPhone 11, iPhone 11 Pro, iPhone 11 Pro Max, iPhone 12, iPhone 12 Mini, iPhone 13, iPhone 13 Mini, iPhone SE Gen 3 (2022) - iPad Pro 10.5", iPad Mini Gen 6, iPad Air Gen 4, iPad Gen 10, iPad Pro 11" Gen 1, iPad Pro 12.9" Gen 3 *SUPPORTED DEVICES* : - iPhone 12 Pro, iPhone 12 Pro Max, iPhone 13 Pro, iPhone 13 Pro Max, iPhone 14 AND ABOVE - iPad Pro 11" Gen 2, iPad Pro 12.9" Gen 4, iPad Air Gen 5, iPad Pro 11" Gen 3, iPad Pro 11" Gen 4, iPad Pro 12.9" Gen 5, iPad Pro 12.9" Gen 6 AND ABOVE

Download

Download on App Store

This page is not an official page of the app or its developer, but an independent editorial publication created for informational and commentary purposes. Unless expressly stated otherwise, neither the app nor its developer is affiliated with, endorsed by, sponsored by, authorized by, or otherwise officially connected with MWM, Apple, Google Play, the app publisher, or the app's developer, and nothing on this page implies that the app was developed using MWM's services. Any trademarks, logos, screenshots, and other content remain the property of their respective owners.