Lecture Hall

Difficulty Class

Extreme

Entity Population

Swarmed

Survival Rating

12%

Difficulty

4/10

Description

Level 21 — Lecture Hall. A persistent layer of the Backrooms catalogued by JustUnleash field operations. Classified Extreme. Notable for tile patterns that drift between visits.

Explorer Notes

Explorer SIGNAL-67 reports: "My recorder filled itself, but I came back."

Hazards

▸Pressure drop
▸Mold fog
▸Static pocket
▸Quiet floor

Survival Tips

▸Do not name the entity aloud once it begins approaching
▸Walk backwards through any door you have used twice
▸Record audio continuously and review the last 30 seconds frequently
▸Maintain a sustained low hum to disrupt mimicry

Entrances

▸No-clipping through elevator shaft on Level 16
▸Whistling at 880 Hz in Level 2

Exits

▸Sustained humming at 220 Hz returns you to Level 5

Resources

▸Loose copper wire
▸Sealed paper rations

Resident Entities

Screenshots