- Switch 2 launched with a sizable amount of Switch 1 games fully playable, but there were definitely some titles that had issues, or simply wouldn’t fire up.
- Since the Switch 2 released, Nintendo has been working diligently to ensure every Switch 1 game can be played on their next-gen hardware without issue.
- As of September 2026, another batch of games have been updated and marked as fully compatible with the Switch 2 hardware.
- A new rundown of games that are unsupported due to progression issues has been released.
- Nintendo has been working with third-party developers to ensure any problematic games get fixed, so that they work as intended on the newer Nintendo system.
- The latest batch of games that have been marked as compatible includes titles such as Aidan In Danger, Attack on Titan 2, and Terraformers.
- Nintendo continues their efforts to get Switch 1 games in tip-top shape on Switch 2.
- Currently, six titles are unsupported due to progression issues, including Herdling and Slay the Princess: The Pristine Cut.
Nintendo is committed to enhancing the backwards compatibility of the Switch 2, having recently announced fixes for 22 Switch 1 games scheduled for September 2026. This initiative aims to ensure that players can enjoy their favorite titles on the new hardware without issues.1237
Since the launch of the Switch 2, Nintendo has been working diligently to make every Switch 1 game playable. While many titles are now fully compatible, some have faced challenges. “I'm a bit concerned by the continuous Clown Car of titles getting fixed and new ones needing fixing,” expressed a concerned gamer, highlighting the ongoing struggle with compatibility.

The latest updates include games like Aidan In Danger, Attack on Titan 2, and Terraformers, which have been marked as fully compatible. However, the company also reported that six titles are currently unsupported due to progression issues, including Herdling and Slay the Princess: The Pristine Cut. This situation raises questions about the long-term viability of backwards compatibility as Nintendo collaborates with third-party developers to resolve these issues.4568
As the gaming community eagerly anticipates further updates, Nintendo's efforts to ensure a seamless gaming experience remain a focal point of discussion among players and industry analysts alike.
“The September 2026 update marks 22 games as fully compatible, including Attack on Titan 2 and Go Vacation, while Herdling and Rain World join the unsupported list. Nintendo is working with third-party developers to address problematic titles, though one observer expressed concern over the ongoing cycle of fixes and new issues.”


