Update log
Full Subnautica 2 update
The complete published notes, normalized for clean reading and source attribution.
Repeated intro
Hello, Subnauts! To celebrate Subnautica 2’s upcoming Early Access launch, we've prepared a series of special events for you all to enjoy. Imagine and illustrate the Deepwing Brooder Leviathan in our fan art contest, apply for a role at Alterra Corporation, and tune in to the Pre-Launch Showcase for Drops. There's something for everyone!
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- Store
Alterra Career Event
Steam post image Alterra Corporation has opened applications for new explorers! Complete the aptitude test, check your recommended role, and apply. If the community reaches 100,000 total applications during the event period, the Lost River Poster blueprint will be unlocked as an in-game item for all Subnautica 2 players. [dynamiclink href="https://store.steampowered.com/news/app/1962700/view/655979278033224458"]
Leviathan Awakens Fan Art Contest
Steam post image Wake the Deepwing Brooder Leviathan with your own hands. Use the official template to imagine and create your own version of this yet-to-be-revealed Leviathan. Winners will receive a variety of rewards, and the Top 1 entry will be crafted into an in-game poster item [dynamiclink href="https://store.steampowered.com/news/app/1962700/view/655979278033224466"]
Pre-Launch Showcase & Drops
Steam post image On May 9, 2026, at 08:00 AM (PDT), the Subnautica 2 Pre-Launch Showcase goes live. Join us for a packed showcase with the world-first Gameplay Trailer reveal and a conversation with the development team. Watch live on Twitch for at least 20 minutes to receive an in-game Seamoth Statue base decoration. A special giveaway event will also be announced during the broadcast. [dynamiclink href="https://store.steampowered.com/news/app/1962700/view/655979278033224468"] Join us for all three events, earn rewards, and get ready for Subnautica 2’s Early Access launch together. Keep Diving!
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