The Room 4: Old Sins is best suited to players who enjoy slowing down to inspect elaborate objects, uncover hidden clues and work out how intricate mechanisms fit together. Its unusual dollhouse setting gives that puzzle loop a strong mystery hook; the main buying decision is whether you want the PC version on Steam or the Switch edition’s documented touch-screen and Joy-Con motion controls.
What is The Room 4: Old Sins?
The Room 4: Old Sins is a single-player mystery puzzle adventure from Fireproof Games. At the heart of it is an elaborate dollhouse discovered in the attic of Waldegrave Manor. The disappearance of an ambitious engineer and his high-society wife sets off a search for a precious artefact, drawing you into the house’s strange rooms and the secrets hidden in their contents.
| # | Preview | Product | Price | |
|---|---|---|---|---|
| 1 |
|
Westbound Inn | Buy on Amazon | |
| 2 |
|
A Fairy Tale 2 | Buy on Amazon |
The dollhouse is more than a backdrop: it transforms to reveal distinct environments. Fireproof’s description focuses on close inspection of objects, obscure clues and bizarre contraptions, with atmosphere and a haunting soundtrack helping establish the unsettling tone. The appeal is less about fast action than about noticing details and figuring out what an object can do.
How does the puzzle gameplay work?
The core routine is to examine objects from different angles, look for concealed features and manipulate mechanisms until their purpose becomes clear. A clue in one part of a room may help explain a device elsewhere, while opening up the dollhouse leads to further spaces to investigate. Fireproof describes this as exploring unsettling locations, following clues and manipulating contraptions to uncover Waldegrave Manor’s mysteries.
Do these 3 things before closing this tab:
1Repair Windows errors before they cause bigger problems2Fix the driver behind crashes, sound loss and screen glitches3Clear out junk files and repair common Windows errors#1 Best Overall
This deliberate, tactile format is the key preference test. If you enjoy studying intricate props and getting satisfaction from a mechanism finally making sense, the premise is a natural fit. If you want combat, constant movement or a story delivered mainly through action, the official descriptions point to a different kind of game.
Which version should you choose: PC or Nintendo Switch?
Both storefronts list the game digitally, but the documented practical differences are controls and platform requirements. The PC information below comes from Steam; Switch control details and regional listing specifications come from Nintendo’s UK storefront.
| Detail | PC / Steam | Nintendo Switch |
|---|---|---|
| Availability | Steam lists the PC release as February 11, 2021. Steam store page | Nintendo UK and Fireproof list the Switch version from September 24, 2026. Nintendo UK listing |
| Controls established by the listing | The Steam information cited here does not specify PC input-device details. | Nintendo says players can use the touch screen or Joy-Con motion controls. Nintendo UK listing |
| Listing specifications | Steam publishes minimum PC requirements; see the next section. | The UK listing specifies a 1.2 GB download, PEGI 7 rating and six listed languages. These are UK storefront details. Nintendo UK listing |
| Price | Steam prices can change; check the current store page. | The captured Nintendo UK listing did not provide a reliable price. Check the eShop for your region. |
For players who want documented touch interaction or motion controls, the Switch listing is explicit about both options; it does not say the game is touch-only. If you prefer PC, Steam is the direct listing, but the source details here do not establish a particular control scheme.
Can your PC run The Room 4: Old Sins?
Steam’s minimum requirements for the PC release are:
Quick wins for a faster PC:
Repair Windows errors before they cause bigger problemsFix Now →Scan for outdated or missing drivers - takes under a minuteDriver Scan →- Operating system: Windows 7 or higher
- Processor: 2.8 GHz dual-core
- Memory: 4 GB RAM
- DirectX: Version 11
- Storage: 10 GB available space
There is an important Windows qualification: although the game listing names Windows 7 or higher, Steam separately states that its client has supported Windows 10 and later since January 1, 2024. The game’s listed minimum and the current Steam client requirement are separate considerations, so Windows 7 appearing in the game requirements does not by itself establish that the current client will run there. Check Steam’s listing for current system details.
Rank #2
What language support is listed?
Fireproof lists English, French, Italian, German, Spanish, Brazilian Portuguese, Turkish and Russian on its official game page. Steam lists eight interface languages for the PC version, but its language table does not establish full audio or subtitle support in every language. Treat the platform’s language labels as the reliable guide for the version you plan to buy rather than assuming every language includes voice acting or subtitles. Fireproof’s official game page · Steam listing
Is The Room 4: Old Sins worth playing?
The clearest reason to choose it is the match between its central idea and its play style: a transforming dollhouse, detailed objects and mechanisms that reward attentive inspection. Its mystery and unsettling atmosphere give those puzzles a setting to explore rather than presenting them as disconnected devices. The format is a stronger fit for patient puzzle-solving than for players seeking action-led gameplay.
At the time of the Steam snapshot dated October 4, 2026, Steam showed 98% positive from 9,052 English-language reviews overall and 99% positive from 104 recent reviews. Those are changing storefront aggregates, not critic scores or a promise that every player will enjoy the game; check the live listing for the current figures. Steam reviews and store information
Steam describes its PC release as a visual upgrade over the mobile version, with objects and environments rebuilt, re-textured and re-lit. That is the developer’s store-page claim, not an independent comparison. Steam store page
Is there official The Room merchandise?
Fireproof announced an official shop featuring T-shirts, posters and other items using selected artwork and logos from The Room series and Ghost Town. That announcement establishes the merchandise categories, but not current stock on Amazon or any other third-party retailer. Fireproof’s shop announcement
Quick Recap
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
