Nintendo Switch Online has just made a significant addition to its SNES library, introducing three classic titles, including the first-ever release of the Japanese game Mario & Wario outside of Japan. This addition not only expands the nostalgic offerings for gamers but also highlights Nintendo’s commitment to preserving its gaming history. Mario & Wario, developed by Game Freak before their Pokmon fame, is a unique puzzle platformer that utilizes the Super Famicom Mouse, making it a rare gem that fans have long awaited.