Subnautica 2

Is Subnautica 2 still being updated?

The last update to Subnautica 2 was posted 39 days ago, on Oct 6, 2026. That is longer than a month, but within the last three. Over the past year updates to Subnautica 2 have come about every 13 days.

1. Oct 6, 2026PatchSubnautica 2 Early Access Buddy System Hotfix 2
2. Sep 1, 2026PatchSubnautica 2 Early Access Buddy System Hotfix 1
3. Aug 19, 2026UpdateSubnautica 2 Early Access 1.2 - Buddy System Update
4. Jul 14, 2026PatchSubnautica 2 Early Access Hotfix 4
5. Jul 8, 2026UpdateSubnautica 2 Early Access 1.1 - Adaptive Measures Update
6. Jun 1, 2026PatchSubnautica 2 Early Access Hotfix 3
7. May 22, 2026PatchSubnautica 2 Early Access Hotfix 2
8. May 19, 2026PatchSubnautica 2 Early Access Hotfix 1

Other recent posts from the developer

1. Nov 13, 2026NewsDesigning the Deep - Voyage to Early Access 2
2. Nov 3, 2026NewsFrom Creatures to Chassis - Voyage to Early Access 2
3. Oct 22, 2026NewsBeyond the Surface - Voyage to Early Access 2
4. Oct 15, 2026NewsVoyage to Early Access 2 Begins
5. Aug 20, 2026NewsHealing the Ocean, Together: Subnautica 2 × The Ocean Cleanup
6. Aug 18, 2026NewsUpdate Vlog - Early Access 1.2 (Buddy System)
7. Aug 12, 2026NewsSubnautica 2 Experimental Branch Released
8. Jul 7, 2026NewsUpdate Vlog - Early Access 1.1 (Adaptive Measures)

How long has Subnautica 2 been in early access?

Subnautica 2 entered Early Access on Steam on May 14, 2026 and has been in it for 6 months.

How many people are playing Subnautica 2?

Subnautica 2 peaked at 3,873 players on Steam in the last 24 hours.

What is Subnautica 2?

Steam users tag Subnautica 2 as Multiplayer, Survival, Horror, Underwater and Exploration. Subnautica 2 is online co-op and priced at $29.99, and 91% of its 119,569 Steam reviews are positive.

Subnautica 2 is an underwater survival adventure set on an all-new alien world, developed by Unknown Worlds. Play alone or with friends in 4-player co-op. Adapt to survive by building custom bases and crafting tools. Explore the unknown to uncover the mysteries hidden within the depths.

Browse related lists

Games like Subnautica 2Best-reviewed early access gamesCo-op early access gamesOnline co-op early access gamesMultiplayer early access gamesEarly access games for Steam DeckEarly access survival gamesEarly access open-world gamesEarly access horror games

Steam tags: Multiplayer, Survival, Horror, Underwater, Exploration, Co-op, Open World, Survival Horror, First-Person, Adventure.

Status	Slowing
Early access since	May 14, 2026
Last update	Oct 6, 2026
Typical gap	13 days between updates
Playing now	3,121 (Nov 14, 23:48 UTC)
7-day peak	3,873
Steam reviews	91% positive of 119,569
Price	$29.99
Play	Online co-op
Steam Deck	Verified
Platforms	Windows
Developer	Unknown Worlds Entertainment
Publisher	Unknown Worlds Entertainment

All news on Steam Discussions Guides