Full game metadata
| Field | Value |
|---|---|
| Steam app type | game |
| Steam App ID | 3072120 |
| Live current players | 34 |
| SteamPulse tracked peak | 34 |
| Live count (today's peak floor) | 34 |
| Price | $13.99 |
| Free to play | No |
| Discount | 0% |
| Original price USD | $13.99 |
| Current price USD | $13.99 |
| Release date | Q2 2026 |
| Developer | ShimStudioGames |
| Publisher | ShimStudioGames |
| Owners estimated | Not available |
| SteamSpy owner estimate minimum | Not available |
| SteamSpy owner estimate maximum | Not available |
| Review type | Mostly Positive |
| Positive review percent | 78% |
| Positive reviews | 513 |
| Negative reviews | 144 |
| Total reviews | 657 |
| Steam recommendations | 609 |
| Achievements | 19 |
| Average playtime forever | Not available |
| Windows support | Yes |
| macOS support | No |
| Linux support | No |
| Parent game | Not available |
| Store URL | https://store.steampowered.com/app/3072120/ |
Short description
Backrooms Lost Runners is a co-op survival horror with team play, voice-reactive AI, and immersive puzzles. This isn’t a “walking simulator”: explore liminal spaces, outsmart entities, and remember—even a whisper can give you away.
About this game
Backrooms Lost Runners is a cooperative survival-horror experience where teamwork is your only real weapon and even your voice can put you in danger. Trapped inside the endless corridors of the Backrooms, you and your friends must explore abandoned camps, solve environmental puzzles, manage scarce resources, and survive encounters with entities that react to sound, light, and movement. Every dark hallway hides a threat. Every whisper can give you away. Every wrong decision can separate the group forever. Key Features Immersive Horror Atmosphere Venture through dimly lit corridors, abandoned shelters, and unstable spaces filled with oppressive silence, dynamic lighting, and realistic sound design. In the Backrooms, every footstep matters and every moment of silence feels wrong. Cooperative Survival Survival depends on communication, trust, and coordination. Share resources, split responsibilities, solve puzzles together, and make difficult choices as a team. Staying together is safer but sometimes the best loot is found far from the group. True Cooperative Gameplay Collaboration is crucial for survival. Manage your resources, coordinate tactics via voice chat, and make collective choices. Voice-Reactive Threats Face entities with different behaviors and weaknesses. Some react to sound. Some hunt through darkness. Some appear when your mind starts to break. Learn how they behave, stay quiet when needed, and use your environment to survive. Sanity System Darkness, fear, isolation, and supernatural events affect your mental state. Stay near light, heat sources, and safe areas to slow sanity loss. If your mind collapses, the Backrooms will begin to change around you. Tesseract Afterlife Death is not the end. When you die, you are pulled into a surreal Tesseract realm where you must find a way back to life. But returning may cost you time, resources, and the safety of your team. Storyline & Quest System Discover journals, audio recordings, floppy disks, and unsettling traces of survivors. Piece together the timeline of the catastrophe, uncover the fates of those who were here before you, and find out what is really happening inside the Backrooms. Resour…
Supported languages
English * , French, Italian, German, Spanish - Spain, Vietnamese, Spanish - Latin America, Traditional Chinese, Simplified Chinese, Korean, Polish, Portuguese - Brazil, Russian, Turkish, Ukrainian, Japanese, Czech * languages with full audio support