The Room: Old Sins
by Fireproof Studios Limited
- Games
- Paid
- Zombie
- Rating
- 4.9
- 35.3K ratings · US storefront
- Top 55%among 242 Games apps
- Last update
- Feb 5, 2018
- Version 1.0.4
- Size
- 1,117 MB
- Category
- Games
- Tracked since
- Oct 9, 2026
Estimated revenue
A model estimate with a likely range, not a reported figure.
No estimate. Apps outside the grossing charts, and some countries, have no reliable rank-to-revenue curve, so we show nothing rather than a guess.
How this estimate is made
Rank: we take the app's best Top Grossing rank on the latest chart day. Category ranks are converted into an equivalent overall rank, because a #10 in Finance earns far less than a #10 overall.
Curve: that equivalent rank is read off a rank-to-revenue curve anchored on public company revenue and market-data reports for the US iPhone App Store.
Country: the curve is scaled per country (Japan is roughly a third of the US, Türkiye under 1%). Where we have no scale, such as China, there is no estimate.
Range: the likely range widens with country, category and chart depth. It is a plausible span, not a statistical confidence interval.
Not included: ads, payments outside the App Store, and any difference between gross sales and what the developer keeps. Low confidence means indirect data; medium means several independent sources agree.
Full methodScreenshots
As shown on the App Store listing.
About this app
Text from the App Store listing.
Enter The Room: Old Sins and be transported to a place where tactile exploration meets challenging puzzles and a captivating story.
The sudden disappearance of an ambitious engineer and his high-society wife provokes the hunt for a precious artefact. The trail leads to the attic of their home, and the discovery of an old, peculiar dollhouse…
Explore unsettling locations, follow obscure clues and manipulate bizarre contraptions as you uncover the mysteries within Waldegrave Manor.
THE ULTIMATE PUZZLE BOX
Explore a deviously complex dollhouse which transforms at your fingertips. Each intricate room is a portal to a new, stunning environment.
PICK-UP-AND-PLAY DESIGN
Easy to begin yet hard to put down, enjoy a unique mix of intriguing puzzles with a simple user interface.
INTUITIVE TOUCH CONTROLS
A tactile experience so natural you can almost feel the surface of each object.
INTRICATE OBJECTS
Examine dozens of detailed objects to discover which of them conceal hidden mechanisms.
ATMOSPHERIC AUDIO
A haunting soundtrack coupled with dynamic sound effects create an unforgettable soundscape.
iCLOUD & GAMECENTER SUPPORTED
Share your progress between multiple devices and unlock achievements.
MULTI LANGUAGE SUPPORT
Available in English, French, Italian, German, Spanish, Brazilian Portuguese, Turkish and Russian.
Fireproof Games is an independent studio from Guildford, United Kingdom.
Find out more at fireproofgames.com
Follow us @Fireproof_Games
Find us on Facebook
What’s new
Release notes for the latest version, as written by the developer.
Bug fixes
Rank history
Daily position in the Argentina charts. #1 is at the top.
- Best rank
- #65
- Current rank
- #65
- Days charting
- 1 of 7
On the charts today
Small & simple score
How realistic it is for a small team to build something like this.
50/100
Not flagged as small & simple
- Developer size10% · 25
Developer: 4 apps on the charts
- Audience size0% · 20
Ratings: 35,265
- App size25% · 10
Size: 1,117 MB
- Price model100% · 15
Price model: paid
- Demand proof100% · 30
Best rank #3, 56 countries
An indicator, not a fact. We can't see team size. Calculated Oct 24, 2026 · method i2
How the score worksVersion history
- 1.0.4LatestReleased Feb 5, 2018