
Night shift office cleaning. All that greets you, a new hire, is a dirty floor… and a formless sense of unease. In the silent floors above, something is unmistakably moving.
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About
夜勤清掃 | The Night Cleaner is a Japanese psychological horror game.
Night shift office cleaning. All that greets you, a new hire, is a dirty floor… and a formless sense of unease. In the silent floors above, something is unmistakably moving.
・Mainly a first person walking simulator.
・VHS effects (can be turned off in settings)
・Two endings
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Stats
All-time low is the lowest price we've recorded for this game since we started tracking it.
Languages: English, Simplified Chinese, Japanese, Korean
Engagement
Hours played at review time, across 40 reviews with recorded playtime.
Reviews
Themes across 40 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
positive critical· bar length = how often the theme comes up
Reviews
The milf red dress was hot af That's definitely 10/10 but the game lacks descriptions related to the context / aftermath / ... (spoiler) [spoiler] all it tells you after "Good" Ending is just that the protagonist never knows what was behind all these. So the building was constructed upon demolishing the shrine? But how did this exactly lead to the angry spirit? Who was the white lady? [/spoiler] I really want to give this a thumbs-up but meh...
Didn't like this one ... too much tedious tasks and not enough atmosphere.
Quente!!
W porządku gra. Szczerze spodziewałam się czegoś trochę lepszego, bo nie za bardzo rozumiem całej paranormalnej koncepcji, skąd właściwie ten duch tam jest i czemu nas atakuje, ale było w porządku. Denerwujące uciekanie i sprzątanie drugiego piętra, ale przyjemny, lekko spooky vibe. Można zagrać.
お手軽おつまみホラー
The Night Cleaner is a psychological horror title developed and published by Yamoto that transforms an ordinary workplace routine into an unsettling descent into fear and paranoia. Built around atmospheric horror rather than action-heavy survival mechanics, the game places players in a quiet office building during a late-night cleaning shift where isolation slowly gives way to unease. Instead of relying entirely on sudden scares or constant danger, it focuses on creating tension through pacing, environmental storytelling, and the growing sense that something inside the building is deeply wrong. The premise immediately stands out because of how ordinary it feels. Players step into the role of a newly hired cleaner assigned to work alone during the night. The job begins with simple responsibilities and familiar routines. Floors need attention, work areas require maintenance, and the building initially feels empty but harmless. The normality of these tasks becomes one of the game's greatest strengths because it creates a strong contrast once unsettling events begin appearing. The office gradually changes from a mundane workplace into something far more uncomfortable. One of the strongest elements of The Night Cleaner comes from how effectively it builds tension through atmosphere. The game understands that fear often becomes more powerful when players are allowed time to settle into their surroundings. Empty hallways, quiet workstations, and dimly lit rooms establish an environment that feels believable before introducing anything unusual. As strange details slowly begin emerging, the familiar office setting becomes increasingly unsettling. The gameplay leans heavily toward exploration and environmental interaction. Rather than focusing on combat or survival systems, progression revolves around moving through office spaces, completing tasks, and uncovering clues hidden throughout the environment. The slower pace allows tension to develop naturally. Players are encouraged to pay attention to details and observe changes carefully because much of the horror comes from subtle moments rather than direct confrontation. The office itself becomes an important part of the experience. Horror games often rely on unfamiliar or exaggerated settings, but The Night Cleaner creates discomfort by corrupting something ordinary. Familiar spaces gradually lose their sense of safety. Quiet rooms begin feeling oppressive. Empty corridors suddenly become difficult to trust. The game succeeds because it transforms routine environments into places players slowly begin fearing. Psychological horror remains the primary focus throughout progression. Instead of overwhelming players with constant threats, the game builds uncertainty carefully. Much of the fear comes from anticipation and the feeling that something may be watching from somewhere unseen. The tension often becomes strongest during quieter moments where nothing obvious happens because players begin expecting danger even when none immediately appears. Visual presentation contributes heavily to the atmosphere. One particularly memorable feature comes through optional retro-inspired visual effects that create an older horror aesthetic. The visual style strengthens immersion while adding personality to the overall presentation. Players who prefer a cleaner image can disable those effects, allowing flexibility without sacrificing the game's identity. Audio design plays an equally important role. Silence becomes a weapon throughout much of the experience. Small sounds feel amplified within empty office spaces, creating uncertainty about what might exist nearby. Environmental noise and subtle audio cues reinforce the psychological tension while helping maintain immersion during exploration. The multiple ending structure adds replay value and encourages players to revisit the experience while exploring different outcomes. Returning with additional knowledge can change how earlier events are interpreted, giving players reasons to investigate more carefully and uncover hidden details they may have missed previously. The Night Cleaner intentionally avoids fast pacing and large gameplay systems, which may limit appeal for some players. Those expecting action-heavy horror or constant danger may find the experience slower than anticipated. The game commits strongly to atmosphere-driven horror and walking simulator design rather than survival mechanics or combat systems. Enjoyment depends heavily on appreciating tension built through mood and uncertainty rather than direct confrontation. The shorter and more focused structure ultimately works in its favor because the game avoids unnecessary distractions. It remains committed to delivering a specific style of horror without extending itself beyond what supports that vision effectively. What helps The Night Cleaner stand out is how successfully it transforms ordinary work responsibilities into something disturbing. Cleaning an office sounds harmless and repetitive, but the game slowly strips away familiarity until even routine actions begin carrying tension. That contrast creates some of the strongest moments throughout the experience. The Night Cleaner succeeds by proving that horror does not always need monsters or endless danger to create fear. Through atmosphere, pacing, and environmental storytelling, it builds a tense psychological experience that lingers because of what it suggests rather than what it constantly shows. Players who enjoy slower horror built around isolation and growing unease will likely find a memorable experience hidden inside its quiet office walls. Rating: 8/10
absolute peak game!
A very straight forward night cleaning simulator where you have to clean 6 office floors. The tension builds as you go to the higher floors. A very creepy woman in a red dress keeps stalking you for whatever reason. The chase scene was very frustrating at times, lol. I managed to get both endings. See my playthrough here: https://youtu.be/WR4Rt4PPO8c
別に怖くはなかったです もうちょっと恐怖シーンを増やしてくれたらおもしろかったとおもいます。
하하
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Trends
Modeled estimate over time, reconstructed from Steam's monthly review histogram.
Audience
Estimated from the language of this game's reviews — a proxy for where players are, not official Steam demographics.
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