Lobbies · prototype · v0.1 · made for gamers

Released March 27, 2026
A terrifying 1-4 player co-op horror game. Explore 10+ handcrafted Backrooms maps, survive against 8+ unique entities, and use proximity voice chat to coordinate or panic. Your decisions shape the story with multiple endings. Discover optional lore that reveals the truth behind these Backrooms.
Steam · 3 reviews · 0% positive
The Backrooms: Lost Signal Lobby
The game is officially released!
After a lot of work, I’m excited to finally announce that Backrooms: Lost Signal is now available.Explore different environments, solve puzzles, and survive in a world where nothing is what it seems. This is just the first version of the game, and I’m really excited for everyone to start playing it…
Demo Is Now Live!
Hi Everyone!We’re excited to announce that the Demo for Backrooms: Lost Signal is now available!This Demo features a single level designed to showcase several core mechanics of the game, along with some of the monsters and puzzles you’ll encounter in the full experience. It lasts around 30 minutes,…
Backrooms: Lost Signal Demo
Hi Everyone!As we are approaching the release date for Backrooms: Lost Signal, it looks like it's about time for a Demo of our game.The Demo consists of a single level that will showcase some mechanics of our game, as well as some monsters and puzzles. This Demo lasts around 30 minutes, and of cour…
via Steam