I find myself running out of ammo a lot. Text taken directly from Steam Update! Hey everyone, Pretty big patch today! The biggest change included is a fix for a bug which was preventing ammo crates from spawning for players using the starting guns heavily (thanks /u/asymptotical, /u/Zatherz, and... The rainbow chest helped a lot :) I've found that the magic lamp is actually really good for boss clearing. (Got it for the first time yesterday and cleaned house) And the Fossilized Gun is pretty unmatched for clearing most regular rooms. Especially if you have the sponge. I need to get better at the fourth floor. There are some rooms where there are just so many enemies I don't know what to do. I was only one hit from perfecting the ballrog, too, which made me sad. I HATE the rat mechanic. It makes you do things like this which just isn't fun. Just like the damn water barrel.