Each world represents a different season — there's a Spring world, a Summer world, a Fall world, and a Winter world. (And some more!) Almost all the graphics are custom and hand-made. A Plumber For All Seasons features: -37 levels with 41 exits -almost entirely custom graphics, all of them hand-made -a focus on interesting, season-themed scenery and fun levels -an original soundtrack by some of SMWC's finest musicians -rewards and easter eggs for completionists