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Release year: 2014
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Subnautica: Oxygen is all you need!

The survival game Subnautica of Unknown Worlds Entertainment stages a fascinating underwater world full of wonders and dangers that does not seem to be of this world. Exploring the possibilities of this video game of 2014 and building up the world anew is nothing but colorful and varied. You just have to stay alive. In case of any doubt the cheats of our MegaTrainer make things right by granting you any amount of food, drinking water and even oxygen!

Game Profile

  • Publisher: Unknown Worlds Entertainment
  • Developer: Unknown Worlds Entertainment
  • Release year: 2014
  • Platforms: PC
  • Tags: Underwater, Survival
  • Game modes: SinglePlayer


The video game Subnautica of 2014 is basically a genre mix of exploration and build-up strategy set in an open underwater world. The developers of Unknown Worlds Entertainment are well known for creating extravagant games. Subnautica is no exception.
After the fleet of your protagonist has crashed on an alien planet full of water there is only one way you can go: You have to go deep down into the depths of the unknown ocean. Aside from the alien residents, the oceans and its landscapes do not differ from the seven seas of the earth very much.
During your long journey you'll dive through some coral reefs, explore deep-sea trenches, scour kelp forests, swim through vast plains and scout deep caves. Oxygen will be your most important resource for all your adventures.
Deep down in the depths of the ocean there are many alien creatures that are sometimes useful but often hostile. But time is pressing: You have to track down and hoard vital items and resources such as drinking water, food and other equipment as soon as possible. Item by item will open up new possibilities: Soon you will craft flashlights, pocket knives, diving equipments and gliders. Therefore, in the video game Subnautica of 2014 you will have to venture deeper and deeper into the ocean to save even more rare resources, items and objects...


The survival game Subnautica of 2014 is teeming with hostile and peaceful fish. Who wants to succeed should better use the vibrant ecosystem for his own benefit. This open-world game offers more tactical options than you'll expect. You can always distract the more dangerous creatures with smaller friendly fish. Crafting improved diving equipment you can take up the cat-and-mouse game all by yourself. Enabling your skills and using some distraction you'll escape even the biggest creature.
But at the latest when it gets dark caution is highly recommended. Night wakens up the large predators. Places and environments that seem completely peaceful during daytime may become the purest nightmare during night. At least if you have not taken proper precautions!
There is a good reason that the survival game Subnautica 2014 does offer the ability to use various caves as hiding places, deposits or abbreviations.
The multicolored and varied game world of Subnautica even comes up with complex cave systems whose dark and narrow paths are filled with enlightened life and meander under the entire sea-world. One thing is certain: Speaking of exploring, researching and crafting there is more than enough to do.


If you want: Feel free to accelerate the one or other processes in the game by using our current MegaTrainer of 2016. The exclusive and brand new Subnautica cheats of the new Trainer generation of 2016 provide you with huge amounts of food, water and oxygen! Item by item has to be picked up, of course, so you can craft all items you want. But at least these codes supply you with the most necessary resources and items to stay alive. Speaking of lives: The brand new Subnautica Trainer of 2016 grants you immortality – aka the Godmode! Thus you have to fear nothing deep down anymore!


  • Fascinating underwater world full of wonders and dangers
  • Grandiose open-world game full of tactical possibilities
  • Myriads of hostile and peaceful fish and creatures
  • Publisher known for extravagant video games
  • Scenic coral reefs, deep-sea trenches and kelp
  • Numerous items, objects and resources
  • Complex caves with winding paths
  • Videos over videos online
  • Very vibrant ecosystem


Survival games like Subnautica are truly unique. Since the publication of the Early Access version in 2014 this project has been worked on in public. The development team welcomes any feedback that comes from the community. On the homepage you will receive weekly games updates based on the wishes of the fans. But at the end one thing does matter the most: Oxygen! This game is keeping with the motto: Oxygen is all you need!

Trainer Cheats


Special hints for the Subnautica cheats

  • This Subnautica MegaTrainer has been created for you by: CCJ39
  • Subnautica is a full dynamical game which creates game functions at runtime if needed. For this reason cheats of the Subnautica trainer can only be activated after the game already used these functions at least one time. Please read and follow our cheat-descriptions to correctly use our trainer!

New game-version?

There are no new versions reported at the moment

Cheatkeys Cheatname + Details
Alt + F1
Free Cheat Prepare for cheats
This code can only be activated once you have loaded an existing saved game succesfully!
Alt + F2
Free Cheat Never thirsty (infinite fresh water)
Disables your need for hunger and thirst!
Bronze Membership
Bronze Cheat Never hungry (infinite food)
Disables your need for hunger and thirst!
Bronze Membership
Bronze Cheat Infinite oxygen
This code can only be activated once you have loaded an existing saved game succesfully!
Silver Membership
Silver Cheat Godmode / invulnerable
This cheat is a classic godmode and makes you immortal, as long as the damage taken does not exceed your maximum health!
Silver Membership
Silver Cheat Invisible / no target
You won't be recognized by aggressive fish anymore, so that they won't attack you any longer!
Silver Membership
Silver Cheat Craft anything
With this you can create everything, whether you have the necessary components or not.
Before you can activate the cheat, you have to craft at least one thing or at least you have to try to produce one!
This means that even if you don't have the necessary components: Simply do 1x click and try to craft something at least. After that the cheat be enabled!

Common MegaTrainer hints

  • This Subnautica trainer was created with and for the SinglePlayer of the German/European original version.
  • Which Subnautica cheats are available for which gameversion, is shown in the details of each cheat. Sometimes are not all cheats available for all game-versions!
  • So called Premium-Cheats (marked with a hint that you need a special membership instead of the key combination) are only available if you own the necessary membership for these cheats.
  • If the cheats of our Subnautica trainer won't work for you in SinglePlayer, please visit our FAQs or use our support-forum.
  • The supported Subnautica versions are assigned to the matching downloads. For some a premium-membership is necessary.


This Trainer-Download is currently available for gold-members only! Please login or buy a gold-membership to get access to this trainer-download.
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