: On Switch 2, loading times have been significantly reduced. For example, entering the game now takes roughly 3.7 seconds , down from nearly 8 seconds on the original Switch. Performance Stability
To successfully install a "patched" Kirby Star Allies v4.0.0 update on a modern Switch: kirby star allies switch nsp update patched
Updating Kirby Star Allies to the latest NSP version is a straightforward process: : On Switch 2, loading times have been significantly reduced