
Observe every corner of your apartment by moving your camera along a rail that runs through the rooms. Find and take pictures of paranormal anomalies to exorcise them. Locked in your surveillance room, will you survive tonight's 8 rounds?
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.
Reviews, worldwide (the counter carries no country): 4.14/day in the week to Aug 7 → 5.57/day in the week after.
For scale, across Steam · Top Sellers · Brazil over the last 30 days: the 24 chart moves that followed a price cut of more than 20% went a median of 9 places towards #1, and the 2,404 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
They've haunted you for too long. Tonight they want to strike, but you're no longer helpless. You have the tools to banish them for good. Expect them to manifest as anomalies in every inch of your apartment to escape your vigilance.
You'll have to be very vigilant to make it through the night.
Move your camera along the track, rotate it at 360°, spot and take pictures of anomalies to exorcise* them. Watch out for your battery limit.
45-180 minutes
Your goal is to survive for 8 consecutive hours. With each round, a new set of anomalies appear in the apartment, as many opportunities for them to trap you or destroy the camera!
When you complete a round, the number of missed anomalies is revealed to you by the system. For each anomaly you miss, you lose one of the 6 locks on the seal that protects you from the entities. Keep at least one lock until 8am to have a chance of banishing the source of evil. Lose them all and you're doomed.
*: Cam-on-Rail cannot be held responsible for any injury or death resulting from an unexorcised spirit, due to insufficient observation performed with our equipment.
Genres
Add-ons
Each DLC is estimated with the same model as a game, then summed — a modeled figure, not reported DLC sales.
Engagement
Reviews
Themes across 279 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
控制摄像头前后移动寻找异常的微恐怖小游戏,大部分时间都是找不同,突脸不多且给的反应时间充足,适合恐怖游戏新手游玩。
3.5/5 - fun little rail game. Has certainly made me crap myself a few times. Has cool little references. Would be nice to know which anomalies you've missed at the end.
更新了中文好评
Media

Related
Related
Price dynamics, follower growth, revenue and sales trajectories with interactive tooltips
This and every other Pro feature is free until October 20, 2026. A free account is all it takes.
Stats
All-time low is the lowest price we've recorded for this game since we started tracking it.
Languages: English, French, Japanese, Russian, German, Simplified Chinese, Korean
Hours played at review time, across 279 reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
а я успел забрать её бесплатно и игра страшная
Неплохоя игрушка, развлечь на один вечерок сможет.
me cge de miedo con este jugo pero esta re piola algun dia le voy a viciar mas
Finally got to the end and what an interesting outcome to the final end. Not too difficult, take getting used to. Tried the DLC, same apartment but gloomier and more gory but just as challenging although having to work to a timer can be intens3.
заебубомба в длс фиг найдешь этих черных типов, сложновато а еще добавьте настройку громкости музыки👍
I did get this for free during a limited time promotion but that being said I enjoyed it! The dlc was a little frustrating for me. But besides that minor complaint I enjoyed the overall experience! Especially for $4 I recommend at least the base game.
best observation game I've played yet. Music and Audio overall, visuals, interesting different anomalies that require your attention and not remembering every little detail. Nightmare is really nice, I'd say it should be the default
Active players
Estimated daily and monthly active players (DAU/MAU) modeled from peak concurrency.
Players by region
Where this game's players are, estimated from review languages.
Players also reviewed
The games this title's players most often review too — audience affinity.
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