Subnautica Below Zero Switch Nsp (update) (eshop) | Edge |

: The game now supports 1440p resolution when docked and 1080p resolution in handheld mode.

Prior to the 2026 upgrade, several key patches addressed stability on the original hardware: Subnautica Below Zero Switch NSP (UPDATE) (eShop)

: New support for "Joy-Con 2 mouse controls" offers more precise navigation and interaction. : The game now supports 1440p resolution when

: Improvements include more stable lighting, denser environmental detail, and sharper textures. denser environmental detail

: It targets a smooth 60 FPS across both modes, a substantial jump from the 30 FPS cap on the original console.

The upgrade pack introduces several major technical enhancements over the original Switch One version: