Challenge family and friends in epic tennis battles as one of 15+ Mushroom Kingdom characters Serve your best moves, from trick shots to split-second blocks Store up energy to pull off unexpected tricks, such as moving incredibly fast or sending the ball crashing down, to win the game Complete missions, boss battles, and more in Adventure Mode Challenge the CPU in Tournament Mode Share the fun with up to 4 players in local or online multiplayer and unite against others in singles or doubles (note: additional accessories may be required for multiplayer; sold separately) Play the game in TV mode, tabletop mode, and handheld mode Note: A Nintendo Switch Online membership may be required for online play. Please check the game detail page on Nintendo.com for membership requirements.