Nintendo just dropped a bombshell during the "Nintendo Direct 2025.9.12" broadcast, officially unveiling the latest entry in the Mario Tennis series: Mario Tennis Fever! Get ready to hit the courts on February 12, 2026, exclusively on the Nintendo Switch 2.
This new installment keeps all the classic tennis moves like slices and lobs, but it's also bringing a game-changing new element: the "Fever Racket." Players can build up an energy gauge during matches to unleash special effects, adding wild new twists and epic comeback opportunities, making every game more thrilling and strategic.
And for those who love to get into the action, the game supports motion controls, letting you swing your controller like a real racket for ultimate immersion. Mario Tennis Fever also boasts robust online multiplayer, so you can challenge rivals from around the globe anytime. Plus, there's a dedicated "Story Mode" for solo players, blending competitive thrills with a more relaxed, narrative experience. 
Nintendo confirmed that pre-orders will kick off immediately after the "Nintendo Direct 2025.9.12" broadcast wraps up. As the Switch 2 platform continues to roll out more new titles, Mario Tennis Fever is poised to be one of its most anticipated sports blockbusters right out of the gate.