Because the LoonyBot 5000 body is invincible, it’s not counted against you for that gallery goal. There may be another monster you are missing.
If you want to post your .prf file, I can take a look and see what monster it is.
Where's that located? it's been awhile since I've "gone deep" into this... I got to the DrLunaticSupreme folder, I would have assumed it was under either "user" or "profiles", the latter only has DeleteMe, even after I turn on show hidden files :\ is there somewhere else it might be?
The other possibility I'm wondering about is it could be a Reverse Roly Poly (the counterclockwise variety; I've killed plenty of clockwise ones), and I don't know of any levels that include those, that ALSO equip you with the means to kill them.
It is indeed only the Reverse Roly Poly that you are missing. I think the thing to do would be to find one and use a cheat like Ultra Hammer Up to get the firepower to defeat it. I don’t really have any tips on the minigames… I recall the net game involving some amount of luck. I think I ended up grinding coins using Who Doesn’t Want To Be a Moron.
I'm also trying to get through without cheats, so there's that >_< and creating my own world in order to scan missing monsters worked for the "scan" goal, but for some reason self-created worlds don't count towards the coin or "defeat monsters" goal... oh well X3 keep looking for a level with one that includes powerups I guess, thanks for the confirmation ^^
and yeah, years ago I also used Moron for coin, I might end up doing that again but there's some good levels that give you crazy coin as well.