World 1-Tower

 may refer to:


 * World 1-Tower (New Super Mario Bros.),
 * World 1-Tower (New Super Mario Bros. Wii)
 * World 1-Tower (New Super Mario Bros. 2)
 * Crushing Cogs Tower, in New Super Mario Bros. U.
 * Flame-Gear Tower, in New Super Luigi U.
 * in Puzzle & Dragons: Super Mario Bros. Edition.