# Backrooms Union Multiplayer — Face the Backrooms Horror Coop > Multiplayer horror survival game set in the mysterious Backrooms dimensions. (iPhone/iPad app by Pedro Crispim.) - Source: https://appshunter.io/ios/app/backrooms-union-multiplayer/id6736498895 (this page in markdown: same URL + `.md`) - Developer: [Pedro Crispim](https://appshunter.io/developer/1622822491) - Category: Games, Adventure - Price: Free with in-app purchases - Rating: 4.60/5 from 3,058 App Store ratings · 181 written reviews indexed - Age rating: 12+ - Requires: iOS 15.0 · 281 MB - Languages: American English, French (France), German (Germany), Greek, Hindi, Indonesian, Japanese, Korean, Polish, European Portuguese and 6 more - Released: 2024-10-07 - Data updated: 2026-08-27 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/backrooms-union-multiplayer/id6736498895/reviews.md ## What is Backrooms Union Multiplayer? Step into the eerie world of Backrooms Union Multiplayer, a unique multiplayer horror game that immerses you in the spine-chilling, maze-like dimensions of the Backrooms. As part of the Union, you and your team are tasked with exploring these endless, shifting corridors, scavenging for critical scraps, and surviving the lurking horrors. Whether you choose to go solo or collaborate with friends, every decision matters as you delve deeper into the unknown. Each level of the Backrooms presents a fresh challenge. Maze-like environments keep you disoriented, while deadly traps and relentless monsters test your courage and strategy. The Backrooms are unpredictable, with surprises hiding around every corner, ensuring no two experiences are alike. Every level is a new test of survival, with sinister entities and hidden mysteries waiting to be uncovered. In Backrooms Union Multiplayer, your mission goes beyond mere survival. The Union’s true purpose remains shrouded in mystery. Why are you sent into these terrifying realms? What secrets is the Union hiding? As you gather scraps and uncover fragments of information, you’ll piece together the chilling truth behind the organization and their connection to the Backrooms. This game combines the heart-pounding tension of survival horror with co-op multiplayer. Whether you're working with your team to evade monsters or navigating solo through the darkness, Backrooms Union Multiplayer promises a thrilling and unpredictable experience. Inspired by the mysteries of the Backrooms and creepypasta lore, it offers a rich, suspenseful adventure for horror fans. Surprises and challenges await at every turn. Will you and your team uncover the truth and make it out alive, or will the Backrooms claim you? Test your courage, wit, and teamwork in Backrooms Union Multiplayer—a horror experience like no other ## Key features - Multiplayer co-op exploration - Scavenge for critical scraps - Survive lurking horrors and monsters - Explore maze-like dimensions - Uncover Union's secrets - Unpredictable challenges and traps ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Starter Pack | $4.99 | one-time | | Gold 5 | $24.99 | one-time | | Gold 1 | $0.99 | one-time | | Gold 2 | $1.99 | one-time | | Gold 4 | $7.99 | one-time | | Gold 3 | $3.99 | one-time | | Gold 6 | $49.99 | one-time | | Remove Ads | $4.99 | one-time | ## What do users think of Backrooms Union Multiplayer? Overall sentiment: neutral **Pros** - 👍 Fun and collaborative gameplay - 🕹️ Good amount of horror elements **Cons** - 🐛 Items phasing through the ground - 🚫 Unable to use bats to kill monsters - 🚫 Inability to play with friends on different platforms - 💢 Too many ads - 🚫 Multiplayer not working properly **Commonly reported bugs** - Items phasing through the ground - Multiplayer not working - Ads breaking game audio - Portal being busy even when closed **Most requested features** - Add ability to kill monsters with bats - Improve multiplayer functionality - Reduce number of ads - Add more level varieties, entities, and rooms ## Recent user reviews (10 of 181) All indexed reviews: https://appshunter.io/ios/app/backrooms-union-multiplayer/id6736498895/reviews.md ### 5/5 — Good game *2026-08-18, version 1.48* Best game I’ve ever played of all day long. I’ve been playing it since it came out. ### 5/5 — Great game but… *2026-08-12, version 1.48* I love this game but there’s a problem ,every time when I use the bat it hurts me? Is it normal or is it a bug? ### 5/5 — Developer I mean this when I say this *2026-08-10, version 1.48* Quit it with the ants please can you please take out the ads please please please please please please please🙏🙏🙏🙏🙏🙏 ### 5/5 — Plz fix this *2026-08-06, version 1.48* So basically when I an playing I accidentally press the settings button no gig deal right well than I accidentally press leave so can you add a are you sure button after the leave button also great game ### 5/5 — Not a bad game BUT *2026-08-04, version 1.48* It’s a very good game and I play it a lot with my brother a lot but if they had different maps and levels and ECT it would make it a lot more better. U play 1gAme then u beat it. It is hard and scary but a fun experience!!! ### 5/5 — Almost complete all but three major things…. *2026-08-03, version 1.48* I love everything about this game, nothing is wrong about it everything is just perfect but it is still missing a few things, it needs a chat message for non mic players to communicate with mic players, and it needs more inventory in game store equipment and more loot items to collect , three things, I will list so you can know if the creator or developers can see what they need to add to make the game fully accessible and more exciting to players of any sort, need more store equipment to buy, more loot items to collect and chat message for non mic players to communication with mic players, please add that but I’m still rating the game 5 stars, scare factor is scary of you get too comfortable thinking you stay in one spot for too long and have a smiler one hit me from behind, scared me so hard I actually felt paranoid and had to check my house in real life after that encounter, this game has the right horror elements that makes sense to the backrooms lore, and adding Scp 173 as a entity is a funny cameo to Scp foundation and backrooms crossover, Scp and backrooms are one of my many main franchise in the horror franchise I enjoy, so do add the three things i pointed out, thanks for the game, keeps me entertained, 9.99/10 ### 1/5 — Peor que cojer una burra *2026-08-03, version 1.48* Puta mierda llena de anuncios ### 1/5 — Too many ads *2026-08-02, version 1.48* It’s always having ads ### 5/5 — Best game ever *2026-07-30, version 1.48* I’m a big backrooms fan and one day I found this it looked super fun I played it best game ever ### 5/5 — fix this *2026-07-23, version 1.48* Please make it so we could carry peoples body’s 🙏 ## Frequently asked questions about Backrooms Union Multiplayer ### What is Backrooms Union Multiplayer? Backrooms Union Multiplayer is a cooperative survival horror game where players explore the eerie, maze-like dimensions known as the Backrooms. The objective is to scavenge for resources, survive against lurking monsters and traps, and uncover the mysterious purpose of the organization known as the Union. ### What are the key features of this game? Key features include multiplayer co-op exploration, scavenging for critical scraps, surviving against deadly monsters and traps, navigating unpredictable maze-like environments, and piecing together the secrets of the Union. The game offers a blend of survival horror tension and cooperative gameplay. ### How is the game monetized? The game is free to download and play, but it includes in-app purchases and advertisements. This model allows players to experience the core game for free while offering optional purchases and ad-supported content. ### Who is the target audience for Backrooms Union Multiplayer? This game is designed for players who enjoy intense survival horror experiences, especially those who like to play with friends in a cooperative setting. Fans of creepypasta lore and mystery-driven narratives will also find this game appealing. ### What makes the Backrooms unpredictable? The Backrooms are designed to be unpredictable with maze-like environments that can disorient players. Deadly traps and relentless monsters are hidden around every corner, ensuring that no two gameplay sessions are the same. This constant element of surprise and danger is central to the horror experience. ## Version history (last 5 releases) ### 1.48 — 2026-07-14 Level and Rank systems added. Daily Mission System has been added! 1 New entity 1 new amazing skin Massive bug fixes and optimizations ### 1.47 — 2026-05-16 Level and Rank systems added. Daily Mission System has been added! 1 New entity 1 new amazing skin Massive bug fixes and optimizations ### 1.46 — 2026-03-26 New SANTA Skin added! Massive bugs fixed Fixed a bug that tilted the camera after a mine explosion Fixed a bug that caused ANRs Balloons Are now correctly despawned Triggers in Level 2 Working ADs bug fixed Fixed Mines Optimized level Generation Greatly NewPopup Added ### 1.43 — 2025-12-18 New SANTA Skin added! Massive bugs fixed Fixed a bug that tilted the camera after a mine explosion Fixed a bug that caused ANRs Balloons Are now correctly despawned Triggers in Level 2 Working ADs bug fixed Fixed Mines Optimized level Generation Greatly NewPopup Added ### 1.42 — 2025-11-16 Skd fixes and improvements A new Spooky skin has been added! Fixed a bug that tilted the camera after a mine explosion Fixed a bug that caused ANRs Balloons Are now correctly despawned Triggers in Level 2 Working ADs bug fixed Fixed Mines Optimized level Generation Greatly NewPopup Added ## Apps similar to Backrooms Union Multiplayer | App | Rating | Price | Category | | --- | --- | --- | --- | | [Eyes Horror & Coop Multiplayer](https://appshunter.io/ios/app/eyes-horror-and-coop-multiplayer/id631771776) | 4.6 (14,696) | Free | Games | | [The Boiled One: Horror Game](https://appshunter.io/ios/app/the-boiled-one-horror-game/id6482848900) | 4.5 (18,492) | Free | Games | | [The Ghost - Multiplayer Horror](https://appshunter.io/ios/app/the-ghost-multiplayer-horror/id1557035248) | 3.9 (4,349) | Free | Games | | [Backrooms Descent: Horror Game](https://appshunter.io/ios/app/backrooms-descent-horror-game/id1622822489) | 4.5 (5,974) | Free | Games | | [Horrorfield Multiplayer Horror](https://appshunter.io/ios/app/horrorfield-multiplayer-horror/id1351585483) | 4.4 (9,643) | Free | Games | | [Horror Clown-Scary Escape Game](https://appshunter.io/ios/app/horror-clown-scary-escape-game/id1464483101) | 4.4 (6,395) | Free | Games | ## More apps by Pedro Crispim - [Backrooms Descent: Horror Game](https://appshunter.io/ios/app/backrooms-descent-horror-game/id1622822489) - [Taco Loco: Horror Game](https://appshunter.io/ios/app/taco-loco-horror-game/id6480480406) - [The Boiled One: Horror Game](https://appshunter.io/ios/app/the-boiled-one-horror-game/id6482848900) - [Brainrot Analog Horror Game](https://appshunter.io/ios/app/brainrot-analog-horror-game/id6745527426) - [Boisvert Analog Horror Game](https://appshunter.io/ios/app/boisvert-analog-horror-game/id6755922496) All apps by Pedro Crispim: https://appshunter.io/developer/1622822491 ## Related topics [coop games online](https://appshunter.io/ios/topics/coop-games-online) · [backrooms union multiplayer](https://appshunter.io/ios/topics/backrooms-union-multiplayer) · [backrooms company multiplayer](https://appshunter.io/ios/topics/backrooms-company-multiplayer) · [backrooms union](https://appshunter.io/ios/topics/backrooms-union) · [mimicry](https://appshunter.io/ios/topics/mimicry) · [the backrooms multiplayer](https://appshunter.io/ios/topics/the-backrooms-multiplayer) · [backrooms multiplayer](https://appshunter.io/ios/topics/backrooms-multiplayer) · [terror online](https://appshunter.io/ios/topics/terror-online) · [jogo de terror multiplayer](https://appshunter.io/ios/topics/jogo-de-terror-multiplayer) · [multiplayer horror games](https://appshunter.io/ios/topics/multiplayer-horror-games) · [scary multiplayer games](https://appshunter.io/ios/topics/scary-multiplayer-games) · [backrooms scary horror games](https://appshunter.io/ios/topics/backrooms-scary-horror-games) · [scary game multiplayer](https://appshunter.io/ios/topics/scary-game-multiplayer) · [horror multiplayer](https://appshunter.io/ios/topics/horror-multiplayer) · [horror game multiplayer](https://appshunter.io/ios/topics/horror-game-multiplayer) · [cunard cruise line](https://appshunter.io/ios/topics/cunard-cruise-line) · [online multiplayer games horror](https://appshunter.io/ios/topics/online-multiplayer-games-horror) · [playtime adventure multiplayer](https://appshunter.io/ios/topics/playtime-adventure-multiplayer) · [jogo de terror online](https://appshunter.io/ios/topics/jogo-de-terror-online) · [scary horror multiplayer](https://appshunter.io/ios/topics/scary-horror-multiplayer) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-27.*