World 8 (New Super Mario Bros. Wii) - Super Mario Wiki, the Mario encyclopedia

World 8 is the final main world in New Super Mario Bros. Wii. This world is volcano-themed, with many of the levels featuring lava-themed enemies such as Lava Bubbles. The world has a total of ten levels and is the only World to not feature a

Wario - Super Mario Wiki, the Mario encyclopedia

World 8-Bowser's Castle - New Super Mario Wii Guide - IGN

New Super Mario Bros. Wii - Super Mario Wiki, the Mario encyclopedia

World 8 (New Super Mario Bros.), MarioWiki

New Super Mario Bros. Wii Super Mario Galaxy Wiki, Un Mario Wiki, purple, child png

World 8-Bowser's Castle - New Super Mario Wii Guide - IGN

World 8-Bowser's Castle - New Super Mario Wii Guide - IGN

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World 8 (Another Super Mario Bros. Wii), Newer Super Mario Bros. Wiki

World 8 (New Super Mario Bros. Wii) - Super Mario Wiki, the Mario encyclopedia

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World 8-1 (New Super Mario Bros.) - Super Mario Wiki, the Mario encyclopedia

World 8-Bowser's Castle - New Super Mario Wii Guide - IGN