This product entitles you to download both the digital PS4™ version and the digital PS5™ version of this game.You have crash-landed on an alien ocean world, and the only way to go is down. Subnautica's oceans range from sun drenched shallow coral reefs to treacherous deep-sea trenches, lava fields, and bio-luminescent underwater rivers. Manage your oxygen supply as you explore kelp forests, plateaus, reefs, and winding cave systems. The water teems with life: Some of it helpful, much of it harmful.After crash landing in your Life Pod, the clock is ticking to find water, food, and to develop the equipment you need to explore. Collect resources from the ocean around you. Craft knives, lights, diving gear, and personal water craft. Venture deeper and further form to find rarer resources, allowing you to craft more advanced items.Build bases on the sea floor. Choose layouts and components, and manage hull-integrity as depth and pressure increase. Use your base to store resources, park vehicles, and replenish oxygen supplies as you explore the vast ocean.Download of this product is subject to the PlayStation Network Terms of Service and our Software Usage Terms plus any specific additional conditions applying to this product. If you do not wish to accept these terms, do not download this product. See Terms of Service for more important information.One-time licence fee to download to multiple PS4 systems. Sign in to PlayStation Network is not required to use this on your primary PS4, but is required for use on other PS4 systems.See Health Warnings for important health information before using this product.Library programs ©Sony Interactive Entertainment Inc. exclusively licensed to Sony Interactive Entertainment Europe. Software Usage Terms apply, See eu.playstation.com/legal for full usage rights.If you already own the PS4™ version of this game, you can get the PS5™ digital version at no extra cost and you do not need to purchase this product. Owners of a PS4™ disc copy must insert it into the PS5™ every time they want to download or play the PS5™ digital version. PS4™ game disc owners who buy the PS5™ Digital Edition disc-free console will not be able to get the PS5™ version at no extra cost.