Up until now, the only noises in here have been the growls of the shoggoths, and the sounds of nervous panicking humans.

All that changes a second after Tyler activates Egg4: Screaming Mimi Duo.

Imagine if someone gave a head of cabbage, a mouth, nine ropey tentacles, and colored it black. The doppeler noise that starts as a low wail and moves into a full blown 'middle of the monkeycage' screech fills the area with noise.

And half-seen but definitely felt and heard things darting past people's legs and faces.