Pipe-Rock Plateau

Pipe-Rock Plateau is the first world in Super Mario Bros. Wonder. It is a rocky landscape whose mountainous plateaus resemble that of Warp Pipes, as the name implies. The coastal portions of the world resemble real world hexagonal basalt rock formations, known as. South of the mainland is a small island of typical green hills and meadows decorated with numerous flowers, vastly different from the plateau itself.

This world contains blue Wonder Flowers and Wonder Seeds.

Levels

 * Welcome to the Flower Kingdom!
 * Piranha Plants on Parade
 * Scram, Skedaddlers!
 * Bulrush Coming Through!
 * Here Come the Hoppos
 * Break Time!: Hurry, Hurry
 * Wiggler Race: Mountaineering!
 * Badge Challenge: Wall-Climb Jump I
 * Rolla Koopa Derby
 * Swamp Pipe Crawl
 * Angry Spikes and Sinkin' Pipes
 * Bulrush Express

Jewel-Block Cave and the Break Time! minigame Trottin' Piranha Plants were shown appearing in Pipe-Rock Plateau in the Nintendo Live 2023 demo, with the former replacing Here Come the Hoppos on the map, though it is unknown if they appear in this world in the final game or they were added for demo purposes.