Nintendo's upcoming Switch 2 boasts backward compatibility with the vast majority of existing Switch games. Recent testing reveals minor startup or in-game issues for approximately 222 titles, with solutions planned for many before launch. Around 75% of third-party titles (over 15,000) show "no issues." A few apps like Nintendo Labo and streaming services are confirmed incompatible. Launch is next week, alongside Mario Kart World and free updates for 12 existing titles.

Prepared by Jonathan Pierce and reviewed by editorial team.