AT A GLANCE
The Steam demo lists English, Korean, Simplified Chinese and Traditional Chinese; Korean is the only full-audio language shown. Epic’s product page separately lists Japanese text among its planned supported languages, but Japanese was not in the four-language demo announcement.
Steam listing and demo languages
The Steam product page lists English, Korean, Simplified Chinese and Traditional Chinese for interface and subtitles. Korean is the only full-audio language marked there. XLGAMES’ demo letter says the public demo supports those same four languages.
Sources: Official Steam store and Early Access details (checked 21 Oct 2026)Producer Ham: Steam Next Fest demo details (18 Oct 2026)
Is Japanese supported?
Japanese is not included in the four-language Steam demo announcement. The Epic Games Store page separately lists Japanese text for the planned product. Keep those scopes distinct: an Epic storefront language field does not mean Japanese was available in the Steam demo.
Sources: Epic Games Store product page (checked 21 Oct 2026)Producer Ham: Steam Next Fest demo details (18 Oct 2026)
Current build versus future localization
Language tables can change before release and can differ between storefronts. The sources checked do not include an official promise to add every requested community language to the demo. Recheck the selected store page before installing and treat player requests as requests, not announcements.
Sources: Official Steam store and Early Access details (checked 21 Oct 2026)Epic Games Store product page (checked 21 Oct 2026)
Editorial scope
This is an independent guide project and is not affiliated with XLGAMES. Announcement dates, game-stage status and player reports are kept distinct. Promotional artwork is contextual and does not establish that a feature is playable.