Subnautica Free Download Game for Pc

Subnautica Free Download Pc Game  

subnautica free download pc game

The open-world adventure and exploration game Subnautica is available for free download from hdpcgames. It is being developed by Unknown Worlds, the independent studio behind Natural Selection 2. After their spacecraft, Aurora, crashes upon the surface of an extraterrestrial planet called Planet 4546B, players are free to explore the waters there. The player must collect resources and confront the creatures to survive.

The game occurs at the end of the 22nd century when humanity begins to colonize other star systems. The Aurora spacecraft, built by Alterra Corporation, has been sent to a system in the far reaches of the known space on its maiden flight. Your main mission is to make a high-speed space travel infrastructure section known as Phase Gate in Ariadne Wing in the Galaxy. However, his secondary mission, unknown to most of the crew, is to find and possibly rescue the crew of a ship called Degas, which crashed on planet 4546B ten years earlier.

Also, check Wasteland 2 

After Aurora enters orbit 4546B, it is physically attacked by a mysterious force and lands on the planet. Several crew members enter the lifeboats and leave the aurora borealis while descending, one of them being the player character. The inhabitants of the other survivors are killed by various means, leaving the player as the only survivor. The player finds records from Degasi’s crew indicating that only three survived the initial accident but then confirms two of the three deaths, presumably one.

Subnautica Download PC Game Features:

  • Plunge into a vast underwater world: You collide with a strange ocean world and the only way to go downhill. The oceans of Subnautica range from sunny, shallow coral reefs to treacherous deep-sea trenches, lava fields, and bioluminescent underwater rivers. Manage your oxygen supply while exploring kelp forests, plateaus, coral reefs, and winding cave systems. Water is teeming with life: some are beneficial and harmful.
  • Research, creation, and survival: After a landing accident in Life Pod, you run out of time to find water and food and develop the necessary equipment to explore. Gather resources from the ocean around you. It manufactures diving gear, lights, habitat units, and submarines. Venture deeper and deeper routes to find rare resources, allowing you to craft more advanced items.
  • You are building an underwater habitat: Building bases on the sea floor. Choose designs and components and manage hull integrity while increasing depth and pressure. Use your base to store resources, park vehicles, and replenish oxygen supplies while exploring the vast ocean.
  • Mystery revealed: In Subnautica free download PC, What happened to this planet? Signs abound that something is wrong. What caused the accident? What affects marine life? Who built the mysterious structures spread across the ocean? Can you find a way out of the planet alive?
  • Break the food chain: The ocean is full of life – use the ecosystem to help you. Lure a menacing creature and distract it with fresh fish, or swim as fast as you can to avoid the noisy jaws of wandering predators.
  • Pressure management: Build a pressure-resistant nanoscale or PRAWN suit and explore extreme depth and heat. Modify the suit with mining drills, torpedo launchers, jet guns, aiming hooks, and more.
  • Fear of the night: The predators come out when the sun goes down. The ocean does not spare those who are surprised in the dark. Areas that can be safely explored during the day become dangerous at night, but they also reveal a beauty that hiding in the dark will never be seen.
  • Dive below the ocean floor: Cave systems meander beneath the sea floor, from stifling dark corridors to caves lit with bioluminescent life and fiery lava flows. Explore the world beneath the ocean floor, but keep an eye on your oxygen levels and be vigilant to avoid threats lurking in the dark.

Subnautica Pc Game Play:

System requirements:


  • Requires 64-bit processor and operating system
  • OS: Windows Vista SP2 or later, 64-bit
  • Processor: Intel Haswell 2-core / 4-thread 2.5GHz or equivalent
  • Memory: 4 GB RAM
  • Graphics: Intel HD 4600 or equivalent – this includes most GPUs that score more than 950 on the 3DMark Fire Strike benchmark
  • DirectX: version 11
  • Storage: 20 GB available space
  • Additional Notes: Subnautica is an early access game and minimum specifications may change during development.


  • Requires 64-bit processor and operating system
  • OS: Windows Vista SP2 or later, 64-bit
  • Processor: Intel Haswell 4 cores / 4 threads 3.2GHz or equivalent
  • Memory: 8 GB RAM
  • Graphics: Nvidia GTX 550 Ti or equivalent, 2 GB VRAM
  • DirectX: version 11
  • Storage: 20 GB available space
  • Additional Notes: Subnautica is an early access game and recommended specifications may change during development.

Subnautica Free Download Instructions

Step 1: Click the Download button to get to our download page.
Step 2: Choose the Download button
Step 3: An official download will start with a free installer.
Step 4: Download the file and install it so you can later install the game.
Step 5: If you have a reliable internet connection, downloading the game will be easy.
Step 6: Subnautica is a free PC game to play. Please get in contact with me if you continue to have problems or want to report any defects once installation is complete.

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