Hookbill the Koopa
Hookbill Artwork - Super Mario World 2
Hookbill's artwork from Super Mario World 2: Yoshi's Island.
First Game Super Mario World 2: Yoshi's Island (1995)
Appearances Super Mario World 2: Yoshi's Island
Super Mario Advance 3: Yoshi's Island
Gender Male
Homeland Hookbill the Koopa's Castle
Location Hookbill the Koopa's Castle
Species Koopa
Alternative Form(s) Turning giant via Kamek
Attacks Ground Pounding the ground, Running into Yoshi and Baby Mario

Hookbill the Koopa is a Big Koopa Troopa whom is the fourth boss of Super Mario World 2: Yoshi's Island and resides in the boss level, Hookbill the Koopa's Castle.


When Yoshi and Baby Mario enter the area where Hookbill is found at, there is fog until they reach the top where Hookbill and Kamek are found at where the fog clears. Kamek then turns Hookbill giant to fight Baby Mario and Yoshi.


To beat Hookbill Yoshi must first throw eggs to the Koopa until he falls down. Then, Yoshi must stomp on the Hookbill's stomach. Keep doing that and Yoshi will beat him. Yoshi can also pound on his shell to get more eggs to use against him. After finished off, Hookbill's large shell breaks and he goes into the air and falls off the platform.