Lost In The Backrooms: Day 100

Lost In The Backrooms: Day 100

Rough devs · May 26, 2026 · Adventure, Action, 3D, Cinematic, Realistic

Buy Lost In The Backrooms: Day 100 from Steam at $1.99 — the cheapest of 1 store we compare.

PC
Mostly Positive73% · 15
Best price 45 Good deal
$1.99-60%
$4.99lowest tracked $1.49
Steam Buy at Steam

Prices last checked

More games under $5 →More Steam deals →

Where to buy Lost In The Backrooms: Day 100 — official stores

Steam
Steam
Standard Edition · Steam
-60%
$1.99
$4.99
Buy

Lost In The Backrooms: Day 100 price by region

Lost In The Backrooms: Day 100 costs $1.31 in Georgia (USD), £1.83 in the United Kingdom, $1.99 in the United States, €2.07 in Europe (EUR), CA$2.39 in Canada, A$2.78 in Australia, NZ$3.15 in New Zealand, R$7.79 in Brazil and zł8.59 in Poland right now.

Cheapest Lost In The Backrooms: Day 100 offer in each region, in local currency
RegionBest priceOfficial storeKey shopStores
Georgia (USD) $1.31 −60% $1.31 — 1
United Kingdom £1.83 −60% £1.83 — 1
United Statesyour region $1.99 −60% $1.99 — 1
Europe (EUR) €2.07 −60% €2.07 — 1
Canada CA$2.39 −60% CA$2.39 — 1
Australia A$2.78 −60% A$2.78 — 1
New Zealand NZ$3.15 −60% NZ$3.15 — 1
Brazil R$7.79 −60% R$7.79 — 1
Poland zł8.59 zł8.59 — 1

Each row is a real price from that region's own stores, not a currency conversion, so the figures are not directly comparable. Switch regions in the header to shop the one you buy in.

Screenshots

About Lost In The Backrooms: Day 100

They say there's a chance to escape the backrooms in the 100th day. Will you succeed?Navigate terrifying levels with numerous dangers and entities lurking around every corner. Watch out for your sanity as you explore the strangest levels.More than 15 levels with different ways to escape, different dangers and different environments.7 entities with different behaviors , abilities and appearance. All of them are accurate to the wiki and you always have to use different strategies to go forward.Play alone or in a total of 6 players Co-op, Explore the backrooms but at the same time be careful of the dangers.Developed with Unreal Engine 5 guarantees beautiful graphics with stunning environments and scenarios.The liminal mode is a walking simulator gamemode for the people that want vhs liminal vibes, no monsters but just unsettling liminal spaces.Use proximity chat to talk to your friends and fully immerse yourself in the experience.In this gamemode one of your group of friends will be selected as a monsterThe monster will have to kill evereyone in the time limit whilethe surivors will have to survive for 7 minutes

Lost In The Backrooms: Day 100 — game info

Platforms
Windows
Player modes
Single-player, Online co-op
PC Game Pass
Not included

What Steam players say

Recent verbatim reviews from Steam — separate from playze.io community reviews below.

Recommended Nov 25, 2025
There's some bugs in this game for sure but I had a great time playing co-op. Graphics are decent. A really fun game with friends.
5 found this helpful
Recommended Jun 2, 2026
Would i recommend? Definitely. Its one of the best backrooms games i have played. It has multiple levels that vary immensely from each other and the graphics are astonishing! I would add more story to the whole game though… something for the player to understand their situation! One really good feature are the endings, it would be interesting for them to be integrated in with the story? A great feature is the multiplayer modes! But all in all i would definitely check the game out, its really fun to play with friends or alone!
4 found this helpful
Recommended Feb 18, 2026
I'll just say that this game is a must-have experience. I know it's a Backrooms game among so many others, but this one is very good. I won't make a full review of it, since I don't want this Steam page to be too long. The graphics are a whole world on their own. If you change them, lower them, or set them to the highest settings, the experience takes a different turn. The high shaders make it look like a real world. There are so many levels, and the mechanics, enemies, and exploration made me enjoy the Backrooms like the first time back in 2022, when everyone tried to make their own game. It's kind of an indie game, since I know the team isn't big at all, but it works perfectly. I'm not blindly overrating this game. It has some flaws, but from what I remember, they weren't that obvious and I didn't dislike them. The developer truly cares about his community, takes requests, and tries to do his best with them. I haven't played multiplayer yet, but even that game mode could be a game on its own. It's a good idea to have added it. You guys really should try this game, even the demo. I know I got the game for free, which sounds a bit selfish XD, but the price should be worth it. F…
4 found this helpful
Recommended May 27, 2026
WWWWWWWWWWWWOOOOOOOOOOOOOOOOOOWWWWWWWWWWWWWWIIIIIIIIEEEEEEEEEE!!!!!!!!!!!!!
3 found this helpful
Recommended Aug 25, 2026
Good game good graphics, I say this is a good game and I love it but I just want someone to play with me
2 found this helpful
Recommended Jun 13, 2026
I've only tried the liminal mode (as of now) but I can already tell that the unsettling atmosphere is ever-present, and the game mechanics (even without entities) are interesting as well. I also played this game on my 8Gb ram laptop and it runs smoothly, with high graphics. Even though there are still tiny things to rectify, the overall experience makes us feel like we've really no-clipped in the backrooms.
2 found this helpful

Community reviews

—

0 reviews

Sign in to write a review.

No reviews yet. Be the first to review this game.

More like Lost In The Backrooms: Day 100

News

All news →
Final Fantasy XI price: what you pay, then keep payingPC

Final Fantasy XI price: what you pay, then keep paying

The Final Fantasy XI price is two numbers, and the subscription is the one that matters. Our tracked low, what the Ultimate Collection includes, and when buying at list is correct.

Oct 16, 2026
Castlevania Belmont's Curse price: which edition to buyPC

Castlevania Belmont's Curse price: which edition to buy

The Castlevania Belmont's Curse price splits in two: Steam charges full list, authorised resellers a quarter less. Our record says that 25% has not moved since June, and is the floor.

Oct 16, 2026
Hogwarts Legacy price history: where the floor really isDeals

Hogwarts Legacy price history: where the floor really is

Our Hogwarts Legacy price history runs to 100 daily readings and a $3.99 median. Why the sub-dollar figure in search results is noise, and what to actually pay.

Oct 15, 2026
Enshrouded price after 1.0: what it costs nowPC

Enshrouded price after 1.0: what it costs now

Enshrouded hit 1.0 today, but the Enshrouded price rose on 8 September and the key resellers have not followed. What our nine tracked sellers show, and whether to buy now.

Oct 15, 2026
Starfield price history: the sub-$20 window, and who set itPC

Starfield price history: the sub-$20 window, and who set it

Our Starfield price history shows one reseller set the all-time low over five weeks in late summer 2026. What a good price looks like now, and why Game Pass comes first.

Oct 14, 2026
Boltgun 2 price: buy the sequel, or the cheap first game?PC

Boltgun 2 price: buy the sequel, or the cheap first game?

The Boltgun 2 price has no cheaper route on launch day — our record shows one listing, unmoved since September. The first game is the bargain, but a smaller one than it was.

Oct 14, 2026
Rust price: why the cheap keys vanished, and when to buyPC

Rust price: why the cheap keys vanished, and when to buy

The Rust price has two answers: an official one that barely moves, and a reseller one that sat in single digits for 95 days and then disappeared. Our record shows both.

Oct 13, 2026
Planet Zoo 2 price: which edition, and when it gets cheaperPC

Planet Zoo 2 price: which edition, and when it gets cheaper

Planet Zoo 2 is out today. The Planet Zoo 2 price splits two ways, the cheap pre-order keys stopped existing three weeks ago, and the original got dearer as the sequel landed.

Oct 13, 2026

Top games right now

All rankings →
  1. 1Counter-Strike 2Free
  2. 2Dota 2Free
  3. 3PUBG: BATTLEGROUNDSFree
  4. 4Grand Theft Auto V Legacy—
  5. 5Terraria$2.16
  6. 6Rust$25.81
  7. 7Team Fortress 2Free
  8. 8Black Myth: Wukong$36.47
  9. 9HELLDIVERS™ 2$25.04
  10. 10ELDEN RING$49.41
  11. 11Apex Legends™Free
  12. 12Left 4 Dead 2$9.99
  13. 13Stardew Valley$13.81
  14. 14Wallpaper Engine$3.99
  15. 15Euro Truck Simulator 2$10.20
  16. 16Dead by Daylight$6.83
  17. 17Red Dead Redemption 2$11.11
  18. 18Baldur's Gate 3$57.73
  19. 19Phasmophobia$17.27
  20. 20War ThunderFree
  21. 21Call of Duty®—
  22. 22ARK: Survival Evolved$13.45
  23. 23Among Us$2.99
  24. 24The Forest$19.70