Utouto Suyasuya [extra Quality] Jun 2026

Only download files that match standard sizes, typically around 125 MB for Version 1.1.1.

Regular breathing patterns, active brain processing (dreaming), and memory consolidation. (Bonus Category) Stage 3 Non-REM (Deep Sleep) utouto suyasuya

We often treat sleep as a task: Get 8 hours. Optimize your REM cycle. But what if we invited utouto instead? Only download files that match standard sizes, typically

: Once you reach the end of the dream sequence, you will be presented with a choice. To trigger the Good Ending , you must choose to "Wake Up" rather than stay in the dream. Ending Summary Optimize your REM cycle

Utouto Suyasuya is a stealth-based puzzle game where players interact with a sleeping character without waking her up. The title combines two Japanese onomatopoeias: "utouto" (drowsiness or nodding off) and "suyasuya" (peaceful, quiet sleeping). Game Features Stealth Mechanics