World 1-3 (New Super Mario Bros. Wii) - Super Mario Wiki, the Mario encyclopedia

World 1-3 is the third level in New Super Mario Bros. Wii. This is the first level to feature Yoshi as well as Hammer Bros. It is unlocked by completing World 1-2. Finding the normal goal unlocks World 1-Tower and a Yellow Toad House, while finding

World 3-1 (New Super Mario Bros. Wii) - Super Mario Wiki, the Mario encyclopedia

Super Mario Bros. Deluxe - Super Mario Wiki, the Mario encyclopedia

World 1-2 (Super Mario Bros.) - Super Mario Wiki, the Mario encyclopedia

World 8-3 (New Super Mario Bros. Wii) - Super Mario Wiki, the Mario encyclopedia

World 1-3 - New Super Mario Wii Guide - IGN

World 2-3 (New Super Mario Bros. Wii) - Super Mario Wiki, the Mario encyclopedia

World 6-Castle (New Super Mario Bros. Wii) - Super Mario Wiki, the Mario encyclopedia

World 1-3 (New Super Mario Bros. Wii), Mario and sonic Wiki

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

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