Pokémon Brilliant Diamond and Shining Pearl: How to register and use key items

The crucial goods that you find along your journey are known as key items. The Vs. Seeker, Poffin Case, Explorer's Kit, and Bike are among them. You can register each of these goods so that you can utilize them without having to look through your inventory. In prior games, you could only register one item at a time. The number of people has now been raised to four. In Pokémon Brilliant Diamond and Shining Pearl, here's how to register and use these things.

To begin the process of registering an item, go to your inventory and click X, then scroll down to the essential items page. Once there, hit the A button to choose the item you want to register. After you've chosen the item, you'll be given the choice to register it. When you select register, a new menu will appear, allowing you to select the direction it should be registered in.

By pressing the Plus button after the item has been registered, you can enter your registered item menu. You'll see the same menu that appears when you register an item. With the D-Pad or the left stick, press the direction of the item you want to utilize. You can dismiss things like the Bike by returning to this menu and selecting it again.