u/JoeyTheMan2175

I'm trying to get all the artifacts in one giant run. I'm on the third to last one but I've been sitting in the artifact room for ~45 minutes with only one enemy wave spawn but no keys.

Is it possible to somehow make it so enemies spawn faster or should I quit this run and start another to get the last few artifacts?

(Also, does a longer run make enemy spawns slower? My run timer is at 409 minutes and it seems to slow things down.)