白昼梦 · 心象病院

白昼梦 · 心象病院 is a free-to-play horror puzzle RPG that launched on January 6, 2024. The game shipped as a complete package with 6 endings across two in-game "weeks," and all three DLC items (a side novel & emote pack, a settings/prequel manga collection, and a walkthrough guide) were released on or just after launch day in January 2024. The developer added a Japanese localization in June 2024 and refined the QTE (quick-time event) difficulty system in a February 25, 2025 patch — both quality-of-life improvements rather than new story content. The one-year anniversary post on January 6, 2025 celebrated the game's milestones and encouraged players to wishlist the developer's upcoming new title, Lefka, but did not announce any further content for 白昼梦 itself. The closing line "we will also bring you more wonderful works and updates in the future" is a general studio statement, not a commitment to additional content for this specific game. The news posts tagged as major content relate entirely to the developer's separate new game (Lefka 空垣) — its demo launch in May 2024 and crowdfunding campaign in October 2024 — not to 白昼梦. No unreleased DLC exists, no roadmap for additional content has been announced, and the developer's communications since launch have been maintenance and localization updates rather than content expansions. The game appears to have launched as a complete narrative product and received its final content-related patch on February 25, 2025.