As part of a very Super Mario-filled Nintendo Direct, one announcement may have been more surprising than others. Sure, Super Mario RPG fans finally got their well-deserved remake after years of waiting, and a new 2D Mario adventure comes out the month before that, but a third game has been teased that hardly anyone could have predicted. After the franchise had gone without a title like this for almost twenty years, a new Super Mario Princess Peach solo game is currently in development.