Like Grey mentioned, you may have the display toggled off. Make sure you have the little eye next to the depth info set to display. It’s a toggle, you can have it display the info or not. Heres an example.The other day I wanted to make an arena in the underground corruption, but my depth meter wasn’t telling me how far down I was...
The eater of worlds fight went fine, it’s just a thing that might be annoying later.
Thx if you know how to fix it!
(I play mobile)