https://wccftech.com/the-outer-worlds-switch-update-1-2-improves-visuals-performance-ssao/

The Outer World Switch update 1.2 has been released, which aims to improve the game’s performance and visuals on Nintendo’s hybrid platform.

Through the new patch, the porting wizards at Virtuos have successfully implemented half-resolution screen space ambient occlusion. In addition, the team has implemented Clouds in Skybox, which really improves the overall appeal of the game’s skies. Aside from these visual enhancements, performance of the game has been improved by packing textures, limiting the max instance count for sounds, and adjusting the volume threshold to improvement CPU performance.