Do you plan to add "size changing" mechanics? For example shrinking yourself to get a puzzle done or getting vored in the proccess. And yeah, I got inspired by packedrat, but I personally would like to see how it fits with this awesome game, as it was incredibly fun back at that time.
To reply to this and also the one above:
Yes, but only in a couple of boss scenarios. One is a macro fight that requires damaging them from the inside (extremely similar to the one in packedrat actually), and another is a magic user that may potentially shrink the player, but I'm still working out their fight details.