The game frequently goes on sale via Steam for $19.99 (Complete Edition). The official patch to v1.28.00 is automatic and free. Supporting Team Ninja ensures we get Rise of the Ronin and Wo Long: Fallen Dynasty sequels on PC.
The update you're referring to seems to be version 1.28.00, and "CODEX" likely refers to the group or source that provided the update, which in the context of game cracking and patching, often relates to a group that cracks game protections to allow for playing without official authorization or for providing patches for pirated versions. Nioh 2 Complete Edition Update v1 28 00-CODEX
: Corrected a specific issue where a Yokai Shift could fail to activate if a specific button was held down while using keyboard and mouse controls. Inventory Management The game frequently goes on sale via Steam for $19
The v1.28.00 update was released simultaneously on Steam and Epic Games Store. The CODEX crack specifically emulates (Crossover emulator). If you have an Epic-based repack from another group (e.g., Nioh.2.Epic ), this CODEX patch will not work. You must use the Steam-based scene release as your base. The update you're referring to seems to be version 1