How many times has Mario fought bowser?

Mario has faced Bowser many times throughout the franchise, with their encounters spanning over 30 mainline games since "Super Mario Bros." was released in 1985. Each game typically features Bowser as the primary antagonist, often kidnapping Princess Peach and challenging Mario to save her. The exact number of battles can vary depending on how one counts different forms and appearances, but it's safe to say they've clashed countless times across various titles.