Item Master, along with his newly adopted son, appear in the upcoming DSiWare game as the main characters. In the game, Item Master is put in charge of YoshiEgg Nook's shack and he wants to show his son what a great job he does at what he does for a living, so he decides to put everything on sale. This attracts many customers and Item Master, his son, and other friends have to sell everything to the correct people before YE gets back.