How to Install-
-Run and Install ReShade_Setup Vulcan_4.5.2.exe
-Copy Shaders 90's Graphics.ini into AC's Main Folder
-Copy the included reshade-shaders folder into AC's Main Folder
-if it asks to override click yes
-Open AC Odyssey
-Press HOME key
-Skip through ReShade Tutorial
-Click the File selector at the top, select Shaders 90's Graphics.ini

~note~
This Shader Preset uses custom shaders that are provided in the zip
Using the preset without the custom shaders will give a different result.