***This event has ended***

In celebration of World Environment Day on June 5th, Subnautica will go on sale alongside several other games as part of a Valve special event until June 8th. During this time, we volunteered to donate 15% of Unknown Worlds’ profits from the sales of the original Subnautica to the Ocean Cleanup, a non-profit foundation that aims to develop and apply technologies (directly as well as indirectly) to remove – on a large scale – plastic pollution from the oceans.

Not unlike the bacterium that threatened Planet 4546B, our planet is threatened by a mass accumulation of garbage in the ocean. Marine debris, out of which 80% is plastic, has been reported to have an impact …

A small update has been released for Below Zero on the Steam, Epic, and Discord stores. This update is not a major feature release. It contains some bug fixes and improvements, and tries to fix some (but not all!) of the issues your feedback revealed after the Snowfox update.

To be notified as soon as we do release our first major feature update, subscribe to the Subnautica development newsletter, follow @Subnautica on Twitter, @Subnautica on Instagram, Subnautica on Facebook, and subscribe to Subnautica on Youtube.

Please keep sending us your feedback! We’d love to hear from you in the in-game feedback system (press F8 while playing), here on our forums, or in our Discord chat. …

Subnautica: Below Zero receives a second Early Access update. Check out the Snowfox Update Site to see all the sweet new features in action!

• Snowfox vehicle
• Chelicerate & Snow Stalker
• Two new, beautiful biomes
• Seatruck Sleeper and Docking Modules, Perimeter Upgrade
• Pinnable recipes
• New music
• Additional improvements and fixes

The Snowfox

The Snowfox is the first above-water vehicle in the Subnautica universe. Travel quickly over land, all without touching the ground! The Snowfox can be upgraded with a jump module (coming soon), and comes with a speed boost ability built in. Build a Snowfox Hoverpad (with power) to craft the Snowfox and customize it however you like!

Snow Stalkers

A new beast appears on land in the latest update. A …