EXShadow's Yoshi's Island is a simple stage that uses sprites ripped from Super Mario World 2: Yoshi's Island, though there is a solid mass of brown colour situated on top of the highest mountain peak for unexplained reasons, a curiosity not present in the source game. Many small clouds can be seen in the sky travelling in an easterly direction, though the majority of them can only viewed with a character that can jump high enough to push the stage's camera up that far; while there are no animated elements on ground level, there are flowers in the foreground that obscure the view of some fighters in a few places, particularly smaller ones.