Verify that the update NSP you downloaded matches that specific ID exactly.
: Resolved an issue in the fireworks room where invisible characters could trigger floor switches.
Even with the correct files, you may encounter errors. Here is a table of common problems and their solutions: deltarune chapter 1 2 switch nsp update work
Older NSP dumps (especially early 2024 versions) had a notorious bug: freezing when moving from Chapter 1’s ending directly into Chapter 2’s start. The latest update patches that transition, so you no longer have to close and reload the game.
By following the steps outlined in this guide, you can ensure your copy of Deltarune Chapters 1 & 2 on the Nintendo Switch is always running the latest version, ready for whatever Toby Fox has in store next. Verify that the update NSP you downloaded matches
For on Nintendo Switch, the most recent update as of April 2026 is Version 1.02 , which released alongside the launch of Chapters 3 and 4. Latest Version Details Current Version : 1.02 (released July 8, 2025). Key Fixes :
This happens when you installed the Standalone Chapter 2 NSP (which doesn't exist officially) or a bad dump. Here is a table of common problems and
Whether you are a new player or a returning fan looking to verify your game files, here is everything you need to know about making work effectively on your Switch. The Evolution of Deltarune on Switch
Ensure the update NSP file you have matches the region of your base game (usually Worldwide/USA).
Which (like DBI or Tinfoil) are you currently using?