At one time, I found all the needed keys to get to the mini boss (guessing) in level 3. Now, I find myself 1 key short of entering this door.
.Also, here's my minimap.

Yes, I've been outside and gotten the HC piece.. Before my shield was eaten and I restarted the dungeon.
So, could someone tell me where all the keys are in level 3, up to this point, so I can quit walking around in circles, hopping from like like to like like?
Thanks.


