Unknown Worlds Launches 'Subnautica 2' in Early Access!

KRAFTON JAPAN Co., Ltd. is pleased to announce that the early access version of the underwater adventure game 'Subnautica 2,' currently in development by the creative studio 'Unknown Worlds,' was released today, Friday, May 15th.

■ Early Access Release!

'Subnautica 2' surpassed a cumulative total of 1 million copies sold before its early access launch, just a few days after pre-purchases began this week. It also ranked #1 on Steam's global top-seller list in multiple countries and currently holds a 'Very Positive' rating from Steam user reviews.

'Subnautica 2' is the sequel to the 'Subnautica' series, which established the ocean survival genre and has sold over 18.5 million copies worldwide.

While inheriting the series' worldview, this title introduces a new alien planet, evolved visuals, and a new ecosystem. It also supports co-op play for up to four players for the first time in the series, allowing players to enjoy survival and exploration together.

● 'Subnautica 2' Early Access Launch Overview

・Title: Subnautica 2

・Release Date: Friday, May 15, 2026, at 0:00 AM

・Price: 3,370 JPY (tax included)

・Number of Players: 1 (up to 4 in co-op)

・Supported Platforms: PC and Xbox Series

・Store Pages:

- Steam Store Page: https://krafton-jp.com/steam_pr_sn2

- Epic Games Store Page: https://krafton-jp.com/epicgames_sn2

- Microsoft Store Page: https://krafton-jp.com/Xbox_sn2

■ 'Subnautica 2' 5 Million Wishlists Achievement! Gift for Purchasers

To commemorate 'Subnautica 2' reaching 5 million wishlists on Steam, the previously announced limited-time distribution plan has been changed. All purchasers on all platforms will now receive the blueprint for the 'Reaper Leviathan Statue'.

■ Comment from Fernando Melo, Executive Producer of 'Subnautica 2'
'The start of 'Subnautica 2's' early access marks the beginning of an adventure to explore the unknown depths with players from around the world. The feedback from our players is the compass that will guide our way. We look forward to building this experience together with our community throughout the early access period.'

For more details about the game, please check the channels below.

● Subnautica 2 Official Discord: https://krafton-jp.com/discord_sn2

● Subnautica 2 Official X Account (@Subnautica): https://krafton-jp.com/x_sn2

● Subnautica 2 Official Instagram: https://krafton-jp.com/instagram_sn2

● Subnautica 2 Official YouTube: https://krafton-jp.com/YouTube_sn2

● Subnautica 2 Steam Store Page: https://krafton-jp.com/steam_pr_sn2

● Subnautica 2 Epic Games Store Page: https://krafton-jp.com/epicgames_sn2

● Subnautica 2 Microsoft Store Page: https://krafton-jp.com/Xbox_sn2

■ About Unknown Worlds

Unknown Worlds is a globally acclaimed game development studio founded by Charlie Cleveland and Max McGuire.

They established the ocean survival genre with the 'Subnautica' series, which has sold over 18.5 million copies worldwide, and have also developed the 'Natural Selection' series and the turn-based strategy game 'Moonbreaker.' For more details, please visit unknownworlds.com.