In Tamagotchi Connexion Corner Shop, players help Mametchi, Memetchi or Kuchipatchi set up a shop, with the ultimate goal of creating a "royal" shop that is a favourite of Princess Tamako. Players can select from a variety of different stores, including a bakery, beauty salon, dentist's office, flower shop, and more. Once the shop is open, players help their customers by completing mini games with the Nintendo DS stylus. Players apply makeup, treat cavities, decorate cakes and complete many other shop-specific tasks to earn Gs, the Tamagotchi money unit, and progress towards "royal" shop status. Shop interiors can be customised and cute Tamagotchi characters will make appearances throughout the game.