Is there a list of unlockable cosmetic items and where to unlock them? There's some Zeepkist Fandom wiki but I don't think it's up to date because I have a plaid bomber hat unlocked and I forget where or how I unlocked it but it's not listed anywhere on said wiki.

EDIT: I just got a black bomber hat from beating H-05 and this info isn't on said wiki. I am a huge sucker for bomber hats, so I just wanna get em all, hehe.