Zangyou: Overtime

Zangyou is a psychological horror game played in first person, with tense exploration, environmental puzzles, and a building that does not want to let you leave. Escape a living office tower You wake up alone on Floor 32 of a deserted Tokyo skyscraper. The exits are sealed. The elevators are dead. Every light, lock, and corridor is controlled by MirAI, the building's hostile central intelligence. To reach the street, you'll search abandoned offices, restore power, unlock sealed routes, and solve environmental puzzles while the tower turns against you. Corridors shift. Machines patrol the halls. Your activity record is up to date. Please continue at your own pace. Lighting and access controls remain under central management. Please continue working. Please use the marked exits. Unlisted passages are not approved routes. Your location could not be verified. Please return to your assigned floor. Please follow the revised route. Previous directions are no longer valid. A tremor has been recorded. Please remain at your workstation. What to expect - Horror focused on escaping a hostile Tokyo skyscraper - Environmental puzzles tied to locks, power systems, and sealed routes - Patrol threats and escalating danger as MirAI tightens its grip on the building - Hidden portals and rooms beyond the building's floor plan - A compact, tense horror experience built around pressure and survival