
Your duty as a South Korean army officer just began. You must check out mysterious anomalies to finish this endless night.
Modeled estimate, not a reported figure. How we estimate →
Discounts
Every price cut of more than 20% we have observed, in each market that quoted one, with this game's chart position on either side of it. These are episodes, not a model: a sale is one event, and one event cannot tell you what the next one will do.
For scale, across Steam · Top Sellers · Brazil over the last 30 days: the 25 chart moves that followed a price cut of more than 20% went a median of 10 places towards #1, and the 2,413 moves with no price cut behind them went 2 away. One store, one chart, one country — it is the only place we have enough observations to say even that.
Prices outside the United States have been collected since 6 August 2026 and chart positions since 19 July 2026, so a cut older than that has no market to compare and a market that joined later has no history yet. Nothing here is converted between currencies.
About
Your duty as a South Korean army officer just began.
You must check out mysterious anomalies to finish this endless night.
A Night Duty deals with the harassment and systemic problems that existed in the South Korean military in the past.
Some of anomaly hides a clue to what happened here.
Piece them together and uncover the truth behind a soldier’s tragedy.
An indie game inspired by following games:
The Exit 8
False Mall
Night Watch:Closer
From the latest updates, the Codex provides information about events in the game,
helping players unfamiliar with the South Korean military better understand them.
You are free to stream or upload gameplay and review content of this game, and monetize it.
We would appreciate your cooperation with the following:
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Genres
Stats
All-time low is the lowest price we've recorded for this game since we started tracking it.
Languages: English, Korean*, French, Italian, German, Spanish - Spain, Arabic, Czech, Danish, Dutch, Finnish, Greek +16 more
Engagement
Reviews
Themes across 45 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
도전과제가 안깨집니다요....
민수야
군인들은 게임금지!! 민수가 참 잘했으면 좋았을텐데... 안타깝다...
Media

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Price dynamics, follower growth, revenue and sales trajectories with interactive tooltips
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Hours played at review time, across 45 reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
너무 대충만든 느낌
군에 대한 복지가 좋았으면 한다. 아직까지도 뉴스에 나오지 않은 사례들이 굉장히 많은데 이러한 문제를 다시금 깨우치게 해준 게임같다. 하지만 히든엔딩 때 전체적으로 스토리를 보여줬다면 더 좋았지 않았을까 하는 생각도 든다. 부조리는 없어져야한다.
공군은 불침번을 훈련소에서만 해서 공감을 못하겠네요 하하
A Night Duty is an indie psychological horror title that demonstrates how an ordinary setting can become deeply unsettling when paired with a strong narrative foundation. Developed and published by Achimphang Studio, the game transports players into the role of a military officer tasked with enduring a late-night assignment inside a South Korean military facility. What begins as a routine patrol gradually evolves into an unnerving journey filled with unexplained events, hidden truths, and a lingering sense that something is terribly wrong. Rather than relying exclusively on loud scares, the game builds its identity through atmosphere and the constant discomfort of knowing that every corner might conceal another anomaly. The gameplay revolves around careful observation. Players repeatedly move through familiar areas while searching for changes in their environment, a design choice inspired by the growing popularity of anomaly-focused horror games. However, A Night Duty uses this mechanic as more than a simple challenge. Each discovery contributes to a broader mystery involving a soldier's tragic fate and the circumstances that led to it. The repetitive nature of the patrols is intentional, reflecting the monotony and discipline associated with military life while simultaneously amplifying the player's paranoia. Even the smallest environmental change can become alarming after enough time is spent in the same hallways and rooms. What sets the game apart from many of its contemporaries is its subject matter. Achimphang Studio grounds the horror in themes connected to harassment and historical issues within military institutions. This gives the narrative a surprising amount of emotional weight, transforming the experience into something more than a collection of supernatural encounters. As players uncover additional details, it becomes clear that the story is interested in exploring the consequences of silence, neglect, and systemic problems. The supernatural elements serve as a vehicle for these ideas rather than overshadowing them, creating a more memorable and thought-provoking experience. Visually, the game embraces a restrained presentation that works in its favor. The dim lighting, sterile military interiors, and claustrophobic spaces create an oppressive atmosphere from beginning to end. There is an effective use of tension throughout the experience, with many of the game's strongest moments occurring when players are simply anticipating that something has changed. The environment itself becomes an active participant in the horror, encouraging players to question their memory and second-guess what they have seen. This subtle approach ensures that the sense of dread remains consistent instead of being diluted by an overabundance of scripted scares. While the title does not offer extensive mechanical depth, it succeeds because it remains focused on its strengths. The relatively straightforward gameplay loop is elevated by solid pacing and a narrative that rewards attentive players. Those looking for fast-paced action or highly complex systems may find the experience limited, but fans of psychological horror will likely appreciate its deliberate approach. The game's concise nature also works to its advantage, delivering its story without unnecessary padding and maintaining engagement throughout its runtime. A Night Duty ultimately proves that effective horror does not require massive budgets or revolutionary mechanics. By combining an oppressive atmosphere, meaningful themes, and a compelling mystery, Achimphang Studio has created a title that leaves a lasting impression. It is an experience that encourages players to look beyond the surface of its scares and consider the human stories hidden beneath them. For enthusiasts of narrative-driven horror, this is a worthwhile addition to the genre and a strong example of how indie developers can tackle difficult subjects with confidence and care. Rating: 8/10
옛 생각이 나서... 좀 그랬지만... 부조리에 대해 다시 한번 더 생각을 하게 해준 게임입니다. 꽤 표현을 잘해서 그런가 느낀점이 많네요... 다음에는 최적화 쪽에도 좀 더 신경을 써주시면 더 좋을꺼 같습니다.
ㅋㅋㅋㅋ이건 진짜 하나도 안무섭네 군대 간다는 현실이 더무섭노 ㅋㅋ
쉽고 재밌어요 짧아서 아쉽고.
Selling now
See how fast this game is selling right now — estimated copies and revenue per day from recent review growth.
Players by region
Where this game's players are, estimated from review languages.
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