Buy The Backrooms: Mass Extinction PC

Where can you buy cheapest The Backrooms: Mass Extinction PC Steam key? Check and compare prices from 3 stores to locate the best and the cheapest option for you among 3 offers featured on XD.deals. Now the lowest The Backrooms: Mass Extinction PC price on keyshops can be obtained on $2.08 (87% off) and on official stores can be obtained on 87 ($14.99 off).

Release: 08 Feb 2025
Steam:
Mixed (64)
Buy in Official Store:
$14.99
Buy in Keyshops:
-87%
$2.08
See price history

Official Stores (1)

DRM:
Steam
Steam
Steam
The Backrooms: Mass Extinction
Windows
1y ago
DRM:
Steam
Steam
$14.99

Keyshops (2)

DRM:
Steam
Steam
Kinguin
The Backrooms: Mass Extinction Steam CD Key
Windows
5d ago
DRM:
Steam
Kinguin
$16.96 $2.08
-87%
-8% with XD8DEALScopy
-8% with XD8DEALScopy
PremiumCDKeys
The Backrooms: Mass Extinction Steam (PC) - Steam CD Key - Global
Windows
2d ago
DRM:
Steam
PremiumCDKeys
$14.99 $2.67
-82%
-10% with XD_DEALScopy
-10% with XD_DEALScopy

About The Backrooms: Mass Extinction

The Backrooms: Mass Extinction - about the game
Noclip out of reality into the endless Backrooms purgatory, where mono-yellow rooms, moist carpet, and buzzing fluorescent lights surround you. This indie adventure lets you roam massive Level 0's non-Euclidean maze, sub-levels like Remodeled Mess, Poolrooms, Level Fun with Partygoers, Negative Levels, and more. Collect Almond Water from vending machines to survive hunger and thirst, manage torch batteries in dark areas, and gather items in your inventory. Grab hidden weapons to fight entities such as Partygoers, Smilers, and Hazmat types, or disable them for safer exploration. Switch seamlessly between desktop and VR modes on PC, splash Poolrooms water with controllers, and hunt secrets like the Manila room or level-documenting books. With gun options and difficulty settings, it suits solo explorers who crave survival tension in vast, eerie spaces.

If you're not careful and you noclip out of reality in the wrong areas, you'll end up in the Backrooms. The old moist carpet, the mono-yellow rooms and the hum-buzz of the fluorescent lights will be your only comfort in the endless purgatory you have found yourself in. Don't bother crying out for help. Nobody is coming. Nobody is left.

(Some VR headsets might have compatibility issues. I don't own all of the headsets yet to test with.)
Currently Tested Headsets:
• Oculus Rift
• Meta Quest 2

////If you are using the Quest you should go into your Oculus app and change your OpenXR settings to the Oculus one. Unreal Engine did a bug in the new game engine update and now you have to change that setting or it glitches the headset display.////

The Backrooms: Mass Extinction is a game created by Mitchell Hepburn using Unreal Engine 5. The game is in development and will receive updates with new content, fixes and improvements. The Beta version of the game released recently. In the current build, you can:
• Explore a massive Level 0, a maze of non-Euclidean rooms stretching infinitely in all directions.
• Explore Level 0.2, a sub-level called 'Remodeled Mess'.
• Explore Level A, the Poolrooms!
• Explore Level 0.3, Level Fun, home to the Partygoers!
• Explore Negative Levels
• Explore various Sub Levels of The Backrooms!
• Use vending machines to avoid dying of hunger or thirst.
• Collect items such as Almond Water.
• Use your trusty torch to light areas shrouded in darkness, but make sure you have enough batteries!
• Search for the Manila room, which can be found behind a wall you can noclip through.
• Discover books documenting the levels.
• Play on Desktop or VR; seamlessly switch between regular and VR play modes!
• Interact with the Poolrooms water in VR and regular play modes!
• Splash the water with your VR controller!
• Collect items in your inventory system.
• Find hidden weapons to use against entities.
• Three current entity types: Partygoers, Smilers and Hazmat entity
• Options to disable entities if you'd rather play without them.
• Options to play with guns to defend yourself.
• Difficulty options.

This game uses Unreal Engine 5; avoid running on outdated hardware.

Age rating

Unavailable
Steam:
Mixed (64)
Historical low
Price history from official stores
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Price history from keyshops
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FAQ

8 questions

Before you start looking for a cheap The Backrooms: Mass Extinction key, check the essentials. Developed by Mitchell Hepburn. Published by Mitchell Hepburn. PC released date: 08 Feb 2025. Genres: Indie, Adventure. Categories: Family Sharing, Single-player, Full controller support, Tracked Controller Support.

Q

Where to buy a cheap The Backrooms: Mass Extinction Steam key?

Using our price comparison and verified discount codes, you can buy a The Backrooms: Mass Extinction key for as low as $2.08. This deal is available at Kinguin and is among the cheapest offers on the market. All keys listed on XD.deals are delivered digitally and eligible for instant download after payment. Prices already include processing fees and applied promo codes, so you always see the lowest The Backrooms: Mass Extinction price on PC. Check the The Backrooms: Mass Extinction price history to buy at the best moment.

As of our last update (we refresh Steam pricing multiple times a day), the The Backrooms: Mass Extinction Steam price is $14.99. You can save an extra ~6% by paying with a discounted Steam gift card.

Our price tracker covers both official retailers and key marketplaces, so you can find The Backrooms: Mass Extinction on sale even outside seasonal promotions. We currently detect 3 active offers from official stores and keyshops. Check the table above, compare against the historical low, and set an alert so you never miss the next price drop.

Based on our data, The Backrooms: Mass Extinction is not currently available on GeForce NOW. You will need to run it locally on your PC. Browse games available on GeForce NOW.

Yes. The Backrooms: Mass Extinction has an official page on the Steam Store. You can also buy a The Backrooms: Mass Extinction Steam key from third-party sellers. Our price comparison currently includes 3 offers with Steam DRM. Pick one to ensure your The Backrooms: Mass Extinction download happens on Valve's platform.

Not at this time. Valve marks The Backrooms: Mass Extinction as Unsupported on Steam Deck. Keep an eye on XD.deals - we track Proton updates and community fixes. Browse games that are Steam Deck Verified or Steam Deck Playable.

The Backrooms: Mass Extinction does not appear to be available on PC Game Pass, EA Play, Ubisoft+ or any other PC subscription service at this time. Your only option is purchasing the game - use XD.deals to find the best price.

No - XD.deals is not a store. We are a price-comparison service that tracks the best The Backrooms: Mass Extinction deals across official stores and verified keyshops. Click "Go to Store" next to any offer and you will be redirected to the retailer's website to complete your purchase.

Best prices for The Backrooms: Mass Extinction

1 Kinguin Kinguin Keyshop
-87% $2.08
2 PremiumCDKeys PremiumCDKeys Keyshop
-82% $2.67
3 Steam Steam Official
$14.99

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