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About Night Patrol Rules
Night Patrol Rules is a free, single‑player adventure that tells a campus ghost story through the eyes of five members of the virtual band PLAVE. The game blends text‑based investigation with light horror, offering multiple endings based on the player’s branching choices.\nThe current release includes a Prologue, Chapter 1 and an EX Chapter, lasting roughly four to six hours, and runs on Windows with Steam achievements, cloud saves and family sharing. Headphones are recommended for the best experience.
01 / THE GUIDE
Campus Ghost Legend
A rumor circulates that turning on the lights floor by floor in the empty First Arts Building triggers a circuit breaker snap, followed by flickering lights and the appearance of the “Never‑Seen Patroller.” The legend warns that lingering students will be taken away.\nFive band members decide to investigate the mystery, sneaking into the building after the school bans after‑hours access. Their goal is to uncover the truth behind the chilling tale.
The narrative is presented as a school mystery with mild horror elements, avoiding romance or character ships. All characters besides the five band members are original NPCs created for this story.
- Listen for the circuit‑breaker snap cue; it signals a key narrative moment.
- Compare each member’s observations to spot inconsistencies in the legend.
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Current Release and Playtime
The version available at launch contains the Prologue, Chapter 1 and an EX Chapter, together offering an estimated playtime of four to six hours. No direct horror visuals are included, keeping the experience suitable for the recommended age range.\nFuture downloadable content is promised to expand the story, but the base game is fully playable without additional purchases.
Because the game is free and contains no in‑game purchases, players can experience the entire narrative without spending money. The lack of horror visuals aligns with the mild horror classification.
- Allocate a full evening to explore all branches before revisiting choices.
- Take notes on items you collect; they unlock archive keywords later.

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Alternating Perspectives and Branching
Players do not view the story from a fixed perspective; instead, the narrative alternates among the five band members. Each shift introduces new dialogue and investigative options, creating a branching structure.\nCollecting specific items unlocks related keywords in the SeongHwi Archive, influencing later dialogue and possible endings.
Multiple endings are reachable depending on the choices made throughout the investigation. The game’s design encourages replay to see how different decisions affect the outcome.
- Experiment with different orderings of character switches to discover unique dialogue.
- Track which items you collect; missing one may close off certain archive entries.
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2.5D Illustrations and Animation
Night Patrol Rules uses 2.5D character illustrations with limited animation, giving the scenes a stylized depth while keeping performance modest. The visual style supports the light‑horror atmosphere with limited depictions of gore.\nFlashing lights and quick scene transitions are present, which may cause discomfort for some players; a warning advises stopping if dizziness or visual issues arise.
The game’s UI and artwork were created by a small team, with original paintings and processed drawings contributing to the overall aesthetic. No romance or ship visuals are included.
- Adjust screen brightness if flashing lights feel too intense.
- Observe background details; they sometimes hint at hidden items.
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Platform Support and Features
The title runs on Windows and supports Steam achievements, cloud saves and family sharing. No other operating systems are listed.\nHeadphones are recommended for optimal audio experience, especially during the story’s suspenseful moments.
Lower system performance may cause lag or minor bugs, but the game remains playable. There are no in‑game purchases, making it fully accessible to anyone with a compatible Windows PC.
- Enable Steam Cloud before starting to ensure your progress is saved.
- Use headphones to catch subtle audio cues that hint at narrative branches.





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