When searching, use the exact name plus context terms, e.g.:
Contact shadows become incredibly precise, grounding objects, foliage, and characters realistically into the world. Quint Rtgi.fx Download
If you want to configure this for a specific game, let me know. I can give you instructions tailored to your exact setup if you share: The you want to mod Your graphics card model The DirectX version the game runs on Share public link When searching, use the exact name plus context terms, e