Primeval chamber...

I'm at depth 340 in delve and I still haven't found the Primeval Chamber...

Was this changed for Ritual or am I just unlucky?

Anybody have any tips?

Its just RNG.

I think it can spawn at 250+ and I found a cluster at about 280ish.
Id suggest you go sideways since you dont need to go deeper - unless you want to

It can spawn as high as 171, so you're plenty deep; it's just rare. Go sideways and cross your fingers.

They do get more common the further down you go, iirc capping at depth 600. Go as deep as you're comfortable then go sideways.

i found everything (all 3 chambers, vaal boss, and Aul), at 250 or shallower. pick a spot around 250+ and go sideways.

Hi,

Yeah, so frustrating, on the last leagues I got it at around 200ish, but this one is just weird at 340 and nothing.

I did get all the rest, just not that one.

I already went sideways a lot, but I'll keep on that and cross fingers...

Thx!