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Steam News3 July 20261d ago

New Level Out NOW

DARK POOLS A unit of B.I.F. agents has recently discovered a new sublevel hidden beneath the Poolrooms. This strange liminal area is both beautiful and unsettling, with flooded corridors that seem to stretch on forever.

In this update4

Full notes

Full Backrooms Lost Unit update

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What changed

0 fixes3 additions2 changes0 removals
  • Gameplay
  • Server
addedDARK POOLSA unit of B.I.F. agents has recently discovered a new sublevel hidden beneath the Poolrooms. This strange liminal area is both beautiful and unsettling, with flooded corridors that seem to stretch on forever.
changedDARK POOLSResearchers have classified the area as highly hostile. A previously unseen entity, now known as The Clump , roams these flooded halls, hunting anyone who enters.
changedHow to Access:Travel to the Poolrooms and locate the missing black valve. Reconnect it to the pipe to restore the system.
addedNew VHS Filter:The old VHS filter has been replaced with a new, improved camera filter to create a more immersive experience as you explore these endless hallways.
addedBackrooms Movie Easter Egg:A new Backrooms movie easter egg has been added. Find the pirate mural and follow the hallway to discover it.

Backrooms Lost Unit changes

addedA unit of B.I.F. agents has recently discovered a new sublevel hidden beneath the Poolrooms. This strange liminal area is both beautiful and unsettling, with flooded corridors that seem to stretch on forever.
changedResearchers have classified the area as highly hostile. A previously unseen entity, now known as The Clump , roams these flooded halls, hunting anyone who enters.
changedTravel to the Poolrooms and locate the missing black valve. Reconnect it to the pipe to restore the system.
addedThe old VHS filter has been replaced with a new, improved camera filter to create a more immersive experience as you explore these endless hallways.
addedA new Backrooms movie easter egg has been added. Find the pirate mural and follow the hallway to discover it.

DARK POOLS

A unit of B.I.F. agents has recently discovered a new sublevel hidden beneath the Poolrooms. This strange liminal area is both beautiful and unsettling, with flooded corridors that seem to stretch on forever.

Researchers have classified the area as highly hostile. A previously unseen entity, now known as The Clump, roams these flooded halls, hunting anyone who enters.

Your objective is to stabilize the pumps and restore the filtration chamber to uncover a way out of this liminal nightmare.

How to Access:

Travel to the Poolrooms and locate the missing black valve. Reconnect it to the pipe to restore the system.

Good luck, and proceed with caution.

New VHS Filter:

The old VHS filter has been replaced with a new, improved camera filter to create a more immersive experience as you explore these endless hallways.

Backrooms Movie Easter Egg:

A new Backrooms movie easter egg has been added. Find the pirate mural and follow the hallway to discover it.

Level Selector show level details:

Unlocked levels now show additional details, such as entity names and threat level.

Source

Steam News / 3 July 2026

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