Disable Antialiasing in game first
- Download RTPresent.zip and open reshade.
- Select ACS.exe and select dirextx10/11/12
- Then install and press OK.
- After that, Download RTPresent.
- Now Download Shader Texture and put Texture folder to reshade-shader folder
- Put ACS_RT.ini from RTPresent.zip to game folder.
- Put AC.ini to \Documents\Assassin's Creed Syndicate Folder
- Open the game and press home.
- Dx11 check use aspect ratio and copy depth buffer option then check >0x000000072E7A58
- Select ACS_RT.ini present and enjoy.