These challenges are replayable, and players can keep trying to get higher scores and unlock new challenges. This mode offers a series of single and multiplayer challenges full of Mario elements and fun, played out through competition. After completing a game, players can also watch the video and get tips by observing other people's walking routes and actions to help them complete the next game faster. And the more coins the player collects, the faster the reels roll. In this mode the scrolls will be forced to move, forcing the player to move forward. This mode supports 2 to 5 players playing at the same time, requiring them to clear each scene as quickly as possible. In addition, the production team has prepared three different game modes for everyone. In the regular story mode, the player still has to rescue Princess Peach, who is always being kidnapped. 'Xinma U' is the content of the Wii U version, with moderate difficulty and rich exploration content. Although the two modes share the scene map and level theme, the content is different. Among them, the 'Xinma U' mode and 'Xinlu U' mode, which control Mario and Luigi respectively, account for 82 levels each. U Deluxe story mode contains a total of 164 levels, the most in history.