Launch The Butterfly Sign on video cards supporting DirectX 9
The system requirements The Butterfly Sign indicated that it is necessary to run DX11, using the patch the game can be run on DirectX 9.
Especially for this purpose there is a patch, which will start the The Butterfly Sign on video cards supporting DirectX 9.
Installation: Install the game folder
Download:DirectX.Patch.The Butterfly Sign
P.S. The patch works on steam and pirated versions The Butterfly Sign