Tools like OptiScaler are designed to inject DLSS 2+, FSR, or XeSS into games that did not originally support them. This is the most effective way to gain AI-driven upscaling in Far Cry 4 today. How to Force DLSS/AI Upscaling in Far Cry 4
| Method | Sharpness | Ghosting | Edge Aliasing | Motion Clarity | |--------|-----------|----------|---------------|----------------| | Native TAA | High | Moderate | Good | Good | | NIS (driver) | Good (with sharpening) | None | Fair | Excellent | | OptiScaler (FSR 2.2) | Very Good | Low | Excellent | Great | | True DLSS (not possible) | Excellent | Minimal | Excellent | Excellent | far cry 4 dlss