You're the viewer, not the player. Sia, a rookie streamer with ten subscribers, boots up a horror game called Backrooms Run for the views - scared, but doing it anyway. Coach her through chat; what she carries out alive makes her stronger. And the records earlier streamers left hint at worse.

Sign in to add this item to your wishlist, follow it, or mark it as ignored

This game is not yet available on Steam

Planned Release Date: March 2027

Interested?
Add to your wishlist and get notified when it becomes available.
 

About This Game

You set the goal. She does the moving

Sia is a streamer with ten subscribers. Tonight's broadcast starts inside the Backrooms. You are one of the people watching, and all you can do is type in chat.

You don't steer her step by step. "Grab that." "Let's mine." "Take the stairs down." "Time to get out." — you decide what she's doing right now, and she handles the rest. It sticks until you change it.



There are no commands to memorise. Type the way you'd talk and she gets it. When things get urgent, one-off calls like "left", "stop" and "run" land too.

And she doesn't always listen. She asks why, she ignores you, and when she's frightened she does whatever she wants.

This is not a reflex test

Something at the end of the corridor is looking this way. Sia freezes and calls out to you.



Typing fast isn't the point. Typing while knowing what works on that particular thing is. The same instruction is a way out against one of them and the worst possible call against another.

Say nothing and she decides for herself. Her judgement is only as good as what she's learned.

And the more frightened she is, the less your instructions land. What kills Sia isn't the monster — it's her nerve running out: low nerve, repeated contact, and calls that turned out wrong.

There is no way to fight. There is a way to learn

Sia has no weapon. She can hide, hold still, or run. That's the list.



Which of those works on which thing is a counter, and you learn counters from the channel of someone who went down before her. The more she has learned, the more cleanly she slips the same encounter — what you had to talk her through the first time, she handles on her own later.

Your job isn't to get faster. It's to know more.

The more she loots, the more she's noticed

Leave her on "grab everything" and she'll go hunting for crates. But the longer she works a floor, the more attention builds. The thing that grows your take is the same thing that gets her found.

Loot comes in awkward shapes and the bag is small. You rotate things to make them fit, and when they don't, you pick what gets left behind.



Gear eats the same space. Load a pickaxe and that's loot you can't carry. What you buy, you can't earn with.

It's only yours if you walk out with it

Whatever Sia picks up belongs to you only once she carries it through an exit. If she dies down there, you keep one or two items out of the bag. That's it.

But the money she earned that night stays. Even a run that goes nowhere pays something. That's what makes every run a bet on one question: how much deeper can she go?

"Should we head over there?"

The door down is something you find. You don't have to strip a floor to unlock it — the moment she finds it, it becomes a choice: work the floor a bit longer, take it now, or call it and head for the exit.

Something about the next floor leaks through the gap. The colour of the light, a sound, what's written on the door. Three times out of ten, that hint is lying.

Sia asks. You decide.

What's down there is something you only learn by going down. Floors are built fresh every time. Some are quiet. Some have something falling in behind you. Some are a corridor that doesn't end while you keep walking.

And the channel only grows downward. No amount of looting adds followers; people show up when she reaches a floor nobody has seen yet. Others went down before her. What happened to them is written in the records they left behind.

After the stream ends

What she earned buys skills. Those are not lost when she dies.



  • The skill tree opens outward only as the bag grows — bag size is the spine of progression
  • Ore cannot be sold. It only buys you a way further down
  • You learn how to handle the things down there from a missing streamer's channel — you can't buy a lesson on something you've never met

Before you buy

  • Sia's dialogue is generated live by an AI language model, so she almost never says the same thing twice. This feature uses an internet connection. Without one, she falls back to pre-written lines and the game remains fully playable.
  • The game sends anonymous play statistics so we can find where runs break and fix them.

AI Generated Content Disclosure

The developers describe how their game uses AI Generated Content like this:

This game uses generative AI in two ways.

Live-generated: The streamer character "Sia" reacts to the messages you type in real time. Her lines are generated during play by a large language model through an external AI service, so they are not pre-written. If the service is unavailable, the game falls back to pre-written lines and remains fully playable.

Pre-rendered: Some in-game artwork (item icons, character and creature sprites, textures) and some sound effects were produced with AI generation tools and then edited by the developer before shipping.

System Requirements

    Minimum:
    • Requires a 64-bit processor and operating system
    • OS: Windows 10 (64-bit)
    • Processor: Intel Core i5-4460 / AMD FX-6300
    • Memory: 8 GB RAM
    • Graphics: NVIDIA GeForce GTX 1050 / AMD Radeon RX 560 (VRAM 2 GB, WebGL 2.0 support required)
    • DirectX: Version 11
    • Storage: 1 GB available space
    • Sound Card: Any Windows-compatible audio device
    • Additional Notes: In-game options include a low-spec mode, resolution scaling, and a frame rate limit. An internet connection is required for the AI chat feature; the game remains playable offline.
    Recommended:
    • Requires a 64-bit processor and operating system
    • OS: Windows 11 (64-bit)
    • Processor: Intel Core i5-9400 / AMD Ryzen 5 3600
    • Memory: 16 GB RAM
    • Graphics: NVIDIA GeForce GTX 1660 / AMD Radeon RX 580 (VRAM 4 GB)
    • DirectX: Version 11
    • Storage: 1 GB available space
    • Sound Card: Any Windows-compatible audio device
Review Filters