Red Koopa Troopas, smarter versions of the regular Koopa Troopa, appear as common enemies of the 2D Mario games, though rare enemies in the 3D titles.These enemies turn around at ledges, instead ...

Mario Tennis Aces will get two additional playable characters after launch: Koopa Troopa and Blooper. Nintendo announced today that the characters will be added to the game as free, downloadable ...

Mario as a Koopa Troopa would be able to go into his shell and dart forward at incredible speeds. Besides that, a Koopa Troopa Mario would be able to go into his shell and go faster underwater.

koopa troopa Classic enemy. Green-shelled Koopa Troopas walk in a straight direction forever unless they hit an obstacle, causing them to even walk off cliffs at times.