Koopaseum

The Koopaseum exterior

The Koopaseum is a large, colosseum-like structure in the middle of the Gritzy Desert that appears in Mario & Luigi: Partners in Time. In the past, the Mario brothers and the Baby Mario brothers came to the Koopaseum looking for Princess Peach. Once the brothers entered, they saw Peach being fed to Petey Piranha on Princess Shroob's commands.

The Shroobs gathering inside the Koopaseum

In the Koopaseum, the brothers fight Shrooboid Brat in the middle of a stage with millions of Shroobs watching them. Even though the brothers defeat Shrooboid Brat, the brothers are taken down by lots of Shroobs with hammers. The adult and baby Mario brothers are then dropped to Gritzy Caves, which is right below the colosseum.

Enemies

• Shrooboid Brat (Boss)

Items

Item	Icon	Found In
Ultra Mushroom		In the left ? Block in the northwest of the dark room behind the sixth scene.
Super Drop		In the southeast ? Block in the inner room to the east of the second scene.
1-Up Super		In the northwest red block in the inner room to the east of the second scene.
Refreshing Herb		Two are in the right ? Block above the west platform in the sixth scene.
Cannonballer		Three are in the left ? Block above the west platform in the sixth scene.
Hit-POW Badge		In the next-to-northwest green block in the inner room to the east of the second scene.
Pep Badge		In the red block in the southeast of the dark room behind the sixth scene.
Adult Trousers		In the right red block in the northwest of the dark room behind the sixth scene.
Bean		In the east corner of the second scene.
		In the southeast of the sixth scene.

Names in other languages

Language	Name	Meaning	Notes
Japanese	ノコミティ・ドーム[?] Nokomiti Dōmu	Nokomiti Dome
Italian	Koopaseo[?]	-
Korean	엉금엉금 돔[?] Eonggeumeonggeum Dom	Koopa Troopa Dome
Spanish	Kooliseo[?]	Pun of Koopa and coliseo (coliseum)

Trivia

• The Koopaseum is a pun on the Colosseum in Rome.