
Backrooms: Facility Unknown - Is a co-op horror game about exploration of dangerous liminal spaces. Wander around the complex alone or with friends. In any case, your task is to do your job and survive.
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): 0/day in the week to Sep 11 → 0.17/day in the week after.
Reviews, worldwide (the counter carries no country): 0.14/day in the week to Aug 2 → 0.14/day in the week after.
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
Play in co-op with friends or with random players.
Use various devices that will help you survive the mission
In-game voice chat will help you complete your tasks, but be cautious enemies can also hear you
Levels with unique mechanics
Beware of entities that can harm you
The boundaries of the mind are blurred, keep an eye on the level of sanity
Complete the tasks and extract
Use various devices that will help you survive the mission
Proceed carefully, each step may be the last
Be vigilant in the face of danger
Genres
Engagement
Reviews
Themes across 41 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
Pressing tab for the objective sometimes get bugged. It will show the back of the tablet instead of the front, it will sometimes won't check the to-do list even if you completed it. Stamina is horrendous, needs a buff in my opinion. I think buying a flashlight is a bit crazy. It should already be a default for a wanderer. Only 2 levels so far, let's see if it will get more updates.
Одна из лучших игр по теме Закулисье. Топ только уровней мало жду больше уровней.
Media

Related
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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, Russian, French, German, Spanish - Spain, Simplified Chinese, Polish, Portuguese - Brazil, Japanese
Hours played at review time, across 41 reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
Jeu abandonné, vide, moche… fuyez. Deux niveaux, rien d’autre. Pour ce prix, il existe tellement mieux. Passez votre chemin sans hésiter.
самый ужасный бекрумс среди всех, не стоит своего времени
Очень интересная игра для совместного прохождения с друзьями! Видно, что над игрой стараются и работают и делают не ради денег, а ради пробы себя в чем-то новом. Желаю разработчикам удачи и творческого успеха
Игра просто бомба лучшая в вселенной Бекрумса
Игра хорошая, графика тоже, но сложность все меняет, если на уровне 0 бактерия вас заметит то оторватся почти невозможно, также задания немного непонятные, если вы очень аккуратный то рекомендую
Good Game. Add more levels and i'm sure this will blow up.
hi love this its a fun to play with freinds defiently would bye so wore it
игра крутая но я не могу открыть портал
Players by region
Where this game's players are, estimated from review languages.
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $6.3K | 67 | 90% | $3.99 | |
| $6.3K | 110 | 72% | $3.99 | |
| $6.3K | 69 | 33% | $2.99 | |
| $6.3K | 66 | 77% | $4.99 | |
| $6.3K | 98 | 70% | $1.99 | |
| $6.3K | 126 | 67% | $1.99 |
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $499.1K | 3.2K | 84% | $4.49 | |
| $112K | 813 | 74% | $6.99 | |
| $2.7K | 13 | 100% | $9.99 | |
| $583 | 5 | 100% | $4.99 | |
| $159.9K | 2K | 55% | $4.99 | |
| $36.7K | 143 | 98% | $9.99 |