Not Another Backrooms Mod

You were never supposed to find this place.

The lights hum endlessly. The walls feel strangely familiar. And every hallway seems to lead somewhere it shouldn't.

Not Another Backrooms Mod is a liminal-space experience built around one simple idea:

What if the place you're trying to escape from doesn't want you to leave?

The mod currently contains 5 levels, each hiding its own atmosphere, secrets, and unsettling mysteries. Nothing is quite what it seems, and some things are better left undiscovered.

There are no clear answers. No guaranteed way back. And maybe… no exit at all.

Don't trust the familiar.

⚠️ The mod is still in development. More levels, secrets, mechanics, and strange encounters may appear in future updates.

You entered willingly. Leaving might be a different story.