Newer Super Mario Bros. Wiki
This article is under construction.
Therefore, please excuse its informal appearance as it's being worked on.
World 1-Fortress.png
World 1-TowerA.png
Game Another Super Mario Bros. Wii
Level number 1-Fortress.png
Time 600
World World 1
Level type Tower
Enemies Dry Bones
Boss Larry Koopa
Game Progression
Previous level (1-3) World 1-3
Next level (1-4) World 1-4

World 1-Fortress.png is the tower and the fourth level of World 1 in Another Super Mario Bros. Wii. Larry Koopa is fought at its top.

World 1-Fortress.png is unlocked by completing the normal exit of World 1-3. Completing it will unlock World 1-4.