Summary:
- Nintendo Switch Online's Missions and Rewards program has added new Super Mario Kart icons that players can earn by completing specific tasks.
- The new icons feature characters and items from the original Super Mario Kart game released on the Super Nintendo Entertainment System.
- To earn these icons, players will need to complete certain missions or challenges related to the Super Mario Kart game, providing an incentive for Switch Online subscribers to engage with the classic title.