后室迷失之境Backrooms：The Lost Steam Upcoming Game Details

Overview

后室迷失之境Backrooms：The Lost comes from Golden Trees黄金树 and is published by Golden Trees黄金树. Steam currently lists it for 2026, so SteamPulse focuses the page on launch metadata, followers, regional audience, and store setup rather than unreleased player counters.

Store reviews and relationship

后室迷失之境Backrooms：The Lost has not launched yet, so player observations, tracked peak, and monthly player history are intentionally hidden. The early signals worth reading are followers, regional audience mix, wishlist age, library-size patterns, and official launch updates.

Language and system requirements

后室迷失之境Backrooms：The Lost is available in 2 languages including:

3 regional rating boards including dejus, steam germany, and igrs

Recommendations and store value

后室迷失之境Backrooms：The Lost currently has recommendation data pending, while regional audience and wishlist signals can still show who is following the release before launch. Twitch and unit-sales metrics become meaningful only after the game is public.

后室迷失之境Backrooms：The Lost overview details

后室迷失之境Backrooms：The Lost is tracked as an upcoming Steam game with release metadata, regional audience signals, followers, media, and store details without unreleased concurrency graphs.

Steam Store description

↓ Get first-hand information about [The Lost Realm of the Back Room] here ↓ Discord: X: Youtube： Tiktok： E-mails: [email protected] This is a [Puzzle game] + [escape room] Backrooms game. Developed by 7 teenagers who love the backrooms culture. A large number of missing persons occurred in New York City, which attracted the attention of the FBI. FBI agent Tommy Sanderson was investigating a missing little girl and unfortunately fell into the backroom Level 0. This game includes 6 levels, including Level 0~5 and Level Fun. Each level is large and designed to be more difficult than the previous level. Each level has different puzzles and mechanisms. There are also secret levels that will take you to the secret ending. The game contains randomly generated mazes. As long as you re-enter the game , the maze terrain in some areas will change randomly. You will have different gaming experience every time when you re-start.

SteamPulse editorial summary

后室迷失之境Backrooms：The Lost is listed as a game with No longer available on Steam Store. It supports Windows, belongs to Single-player, Steam Achievements, Captions available, and Family Sharing, and is associated with Action, Adventure, Indie, and RPG. Because it is not released yet, SteamPulse focuses on release details, followers, regional audience geography, and store setup rather than showing empty player counters.

Support and legal notes

Real questions answered from SteamPulse data, including live players, monthly momentum, review sentiment, regional audience signals, Twitch activity, and current Steam pricing.