The areas where UX's importance is applied in our daily lives also play a huge role in mobile games. If users feel uncomfortable with the UI when enjoying games, it will also have a big impact on playing games. The Grap participated in the Running Man animation promotion website and game GUI design for the Running Man project, which was carried out by Line Plus and SBS in partnership. It is the result of putting a lot of thought into making the game comfortable and fun for users, and trying to provide more colorful visuals by utilizing the characteristics of the game.