Nintendo has issued a fresh batch of backwards compatibility fixes for Nintendo Switch 2, addressing a range of Switch 1 titles after the platform's initial release last year.
The September 2026 round of fixes arrives in close proximity to firmware version 23.0.0, which Nintendo published a few days earlier and which included system enhancements alongside these compatibility improvements.
In an official update, Nintendo confirmed that several previously broken or unstable Switch 1 games now run correctly on Nintendo Switch 2.
Among the notable restorations are Attack on Titan 2, Go Vacation, and Ninja Five-O—titles that had been reported as problematic on the new hardware.
Rewriting Nintendo’s advisory in clearer terms: "Nintendo says it has resolved a number of issues that prevented certain Switch 1 games from functioning properly on Switch 2 and continues to address remaining compatibility concerns in follow-up updates."
September 2026 backwards compatibility fixes (full list)
Aidan In Danger
Asatsugutori
Attack on Titan 2
Bar Stella Abyss
Boot Hill Heroes
D.C.4 Da Capo 4
Fig
Go Vacation
Hayarigami: Keishicho Kaii Jiken File
Hyperdimension Neptunia Re;Birth3 V Generation
Kiyo: Bunny Tyranny
Laboratory Rat Escape Simulator Pro
Monster Menu: The Scavenger’s Cookbook
Ninja Five-O
Overdriven Reloaded: Special Edition
Shin Hayarigami 3
Suuran Digit for Nintendo Switch
Terraformers
The Wild Case
Tiny Lands
What the Dub
ZikSquare
Nintendo also published a short list of games that remain unsupported due to progression or stability issues.
Those titles are:
Herdling
ILA: A Frosty Glide
Lost Twins 2
Operation: Tango
Rain World
Slay the Princess: The Pristine Cut
Separately, Nintendo warned that Colors Live users may encounter audio problems in some situations; the company said this could be corrected in a future backwards compatibility update.
Paraphrasing Nintendo’s note: "Users of Colors Live may experience intermittent audio issues on Switch 2, and a subsequent compatibility patch may resolve these problems."
Nintendo has maintained a steady cadence of compatibility fixes since the Switch 2 launch, addressing individual game regressions as they are identified.
For developers, publishers, and players tracking Switch 2 support, these official lists and firmware bulletins remain the primary source for confirmed fixes and outstanding issues.
We will continue to monitor Nintendo’s support releases and report further compatibility updates as they are published.
The September 2026 round of fixes arrives in close proximity to firmware version 23.0.0, which Nintendo published a few days earlier and which included system enhancements alongside these compatibility improvements.
In an official update, Nintendo confirmed that several previously broken or unstable Switch 1 games now run correctly on Nintendo Switch 2.
Among the notable restorations are Attack on Titan 2, Go Vacation, and Ninja Five-O—titles that had been reported as problematic on the new hardware.
Rewriting Nintendo’s advisory in clearer terms: "Nintendo says it has resolved a number of issues that prevented certain Switch 1 games from functioning properly on Switch 2 and continues to address remaining compatibility concerns in follow-up updates."
September 2026 backwards compatibility fixes (full list)
Aidan In Danger
Asatsugutori
Attack on Titan 2
Bar Stella Abyss
Boot Hill Heroes
D.C.4 Da Capo 4
Fig
Go Vacation
Hayarigami: Keishicho Kaii Jiken File
Hyperdimension Neptunia Re;Birth3 V Generation
Kiyo: Bunny Tyranny
Laboratory Rat Escape Simulator Pro
Monster Menu: The Scavenger’s Cookbook
Ninja Five-O
Overdriven Reloaded: Special Edition
Shin Hayarigami 3
Suuran Digit for Nintendo Switch
Terraformers
The Wild Case
Tiny Lands
What the Dub
ZikSquare
Nintendo also published a short list of games that remain unsupported due to progression or stability issues.
Those titles are:
Herdling
ILA: A Frosty Glide
Lost Twins 2
Operation: Tango
Rain World
Slay the Princess: The Pristine Cut
Separately, Nintendo warned that Colors Live users may encounter audio problems in some situations; the company said this could be corrected in a future backwards compatibility update.
Paraphrasing Nintendo’s note: "Users of Colors Live may experience intermittent audio issues on Switch 2, and a subsequent compatibility patch may resolve these problems."
Nintendo has maintained a steady cadence of compatibility fixes since the Switch 2 launch, addressing individual game regressions as they are identified.
For developers, publishers, and players tracking Switch 2 support, these official lists and firmware bulletins remain the primary source for confirmed fixes and outstanding issues.
We will continue to monitor Nintendo’s support releases and report further compatibility updates as they are published.
