Backrooms: Multiplayer Horror app icon

Backrooms: Multiplayer Horror

Escape the Backrooms online or hunt your friends as the monster.

All Out Games · game.allout.backrooms

Not rated yet v1.43.18 95 MB Android 12L+ PEGI 3 · Everyone

Download APK 95 MB All versions

At a glance

Latest version
v1.43.18 (469)
Updated
Jun 9, 2026 (4 months ago)
APK size
95 MB
Requires
Android 12L+ (API 32)
CPU support
ARM 64-bit
Graphics
OpenGL ES 3.1+
Category
Action (game)
Permissions
22 (1 sensitive)
Website
allout.game
Developer contact
[email protected]
Privacy
Developer's privacy policy

About this APK

Backrooms: Multiplayer Horror is a game by All Out Games in the Action category. It includes native code only for ARM 64-bit, so it won't install on phones that can only run 32-bit apps.

It asks for 22 permissions, 1 of them sensitive: record audio. The game offers in-app purchases through Google Play and can read the advertising ID that ad and analytics services use.

What's new in v1.43.18

Initial release... welcome to The Backrooms

Description

From the listing uploaded by “superpocket”.

Enter the Backrooms, a multiplayer horror escape game where every match turns friends into enemies. Team up with real players, complete tasks, and move through eerie zones filled with flickering lights, empty halls, and hidden danger. But not everyone is trying to escape. One player becomes the Backrooms monster, stalking the survivors and stopping them before they reach the final exit. As a survivor, stay alert, work together, finish objectives, and find your way through each zone before the monster catches you. Split up to complete tasks faster, or stay close for safety. Every choice can change the match. As the monster, hunt the survivors, cut off escape routes, and use the maze-like halls to your advantage. Turn the Backrooms into your hunting ground and make sure no one gets out. Features: * Online multiplayer horror with real players * Play with friends or match with other survivors * One player controls the monster * Complete tasks, unlock paths, and escape multiple zones * Team-based survival with tense chases and close calls * Different roles, strategies, and outcomes every round Survive the nightmare, finish your tasks, and find the exit. Or become the monster and stop every survivor before they escape.

Security & authenticity

Security rating: Trusted

Signing certificate

  • Certificate issued to “zph-mph” Not the developer's name (“All Out Games”). Names in certificates can't be verified, so this alone proves nothing.

Store checks and file details

  • Developer signature verified Jun 9, 2026
  • Signed byCN=Jx Clarynx, O=zph-mph, OU=anon.org, L=Caraga, ST=Surigao Del Norte, C=8609
  • Signing certificate (SHA-1)7D:64:F9:C2:53:C7:EF:35:A0:72:0F:6F:8A:80:2B:D4:B9:20:AA:3A
  • File MD5bd9da277baff0dbe2a5244dc87cfd6a7
  • Uploaded by “superpocket” Silver tier · 5,272 followers · uploading since 2016

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (22)

Backrooms: Multiplayer Horror requests 22 permissions, 1 of them sensitive.

Required hardware & features

Backrooms: Multiplayer Horror APK: questions and answers

Can I install this APK over the version I already have?

Only if it is signed with the same certificate as the copy on your phone and isn't an older version. If Android says “App not installed”, the certificates differ; uninstalling your copy first works but deletes its data unless it is backed up.

Is Backrooms: Multiplayer Horror free?

The APK is free to download, but the game offers in-app purchases through Google Play.

Is the Backrooms: Multiplayer Horror APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. After downloading, check that the file's MD5 is bd9da277baff0dbe2a5244dc87cfd6a7.

Tags

game allout backrooms action

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