https://wccftech.com/nioh-2-the-complete-edition-new-mod-improves-anti-aliasing/

A new mod has been released for Nioh 2 - The Complete Edition, introducing improvements to anti-aliasing.

The new mod, called Improved Antialiasing, introduces depth-based SMAA and optional FXAA. The improvements are noticeable on vegetation the most, as showcased in the comparison screenshots provided by the modder.