How to install Subnautica?

To install Subnautica, visit the Google Play Store and search for the app, then tap the 'Install' button. The app will download and install automatically on your Android device.

Yes, Subnautica is safe to use. The app has a 4.8 rating on Google Play, with 10K+ downloads, indicating it has been verified and trusted by many users.

Does Subnautica have ads?

No, Subnautica does not display advertisements, providing an ad-free user experience.

What permissions does Subnautica require?

Subnautica requires various permissions to function properly. You can view the complete list of permissions in the 'App Permissions' section on this page or in the Google Play Store listing.

Subnautica

Description

Been playing Subnautica for a couple months now. It’s basically an underwater adventure game where you crash land on this alien ocean planet and have to survive. Pretty solid if you’re into survival/exploration games.

Here’s what you do: you gotta craft gear and equipment to help you explore the massive open world. And there’s tons of different biomes like coral reefs, volcanoes, and cave systems to check out. And you can pilot these cool little submarine vehicles to get around. It’s got a really nice progression system where you’re constantly unlocking new tech and blueprints.

Look, if you’re into survival games, you’ll probably like this. It’s not perfect – there are some bugs and the upgrades can take forever at higher levels – but overall it does the job. Worth checking out if you want an engrossing underwater adventure.

Editor Opinion

So here's my honest take on Subnautica. I've tested a bunch of survival/exploration games and this one's up there with the best of them. The graphics are really impressive and the underwater world is super immersive. I like the focus on crafting and progression - it keeps you engaged without being overwhelming. The only downsides are that it can get a little grindy at times and the performance isn't perfect, but those are pretty minor issues. Overall, this is a must-play for any fans of the genre.

Author Manya Lyalya Editor, Grand Screen

Pros & Cons

Pros

Tons of strategic depth without being overwhelming
Graphics look great and run smooth on most phones
Free to play, don't need to spend money to enjoy it
Huge open world to explore with tons of cool biomes
Engaging progression system with lots of new tech to unlock

Cons

Upgrades take forever at higher levels
Can be a bit buggy and glitchy at times
Gets a little repetitive after playing for a while
Performance could be better on some older devices

Specifications

Updated	03.10.2025
Category	Adventure
Age Rating	Everyone 10+
Developer	Unknown Worlds
Android	Android 10++
Package Name	`com.unknownworlds.subnautica`

Ratings

95

Google Play

4.8/5

3,088 reviews

Generally Favorable

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User Reviews

Nicholas Gass Oct 9, 2025

Absolutely phenomenal mobile port. It's the entire game. Nothing taken out, nothing added in, nothing behind a paywall. And it runs beautifully. I use a midrange $400 Chinese phone meant...

Andrew Waggoner Oct 9, 2025

Absolutely hands down best port to mobile ever! The game has hours of discovery and entertainment. you get to unravel a mystery and build a giant base under the ocean...

Christopher Thayer Oct 9, 2025

loved this game on PC, but I was a bit worried about how they'd handle the controls and tone down the graphics for mobile. so far, I'm really impressed. playing...

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