|tattle=Koopa Troopas have always been causing trouble. When they get attacked, they retreat into their shells. Of course, there's nothing stopping you from kicking it.
|tippi='''Normal''': This is a Koopa Troopa. It may be slow, but it is well defended inside its shell... Max HP is 1, Attack is 1, and Defense is 1. If you leap on it, it'll pull its head and limbs in. You can then kick the shell. From what I hear, Goombas have a long-held fear of Koopa Troopas...{{br}}'''Flipping''': This is a Koopa Troopa. It may be slow, but it is well defended inside its shell... This one can flip between dimensions. Max HP is 1, Attack is 1, and Defense is 1. If you leap on it, it'll pull its head and limbs in. You can then kick the shell. From what I hear, Goombas have a long-held fear of Koopa Troopas...
|before=[[Dark Headbonk Goomba|9]]
|#=10
|after=[[Mega Koopa|11]]
}}
Red and Green Koopas reappear in ''[[Super Paper Mario]]''. In this game, they don't have as much HP or Defense as in ''Paper Mario: The Thousand-Year Door''. This time, defeating Koopas is harder, although one can do it with [[Boomer (Pixl)|Boomer]], [[Cudge]] or certain items. Even though they only have 1 HP, they would duck inside their shells. One could easily be defeated by another's shell.
