PSX Retro Framework (URP)

PSX Retro Framework is a complete rendering toolkit for Unity 6 URP that recreates the visual characteristics of the original PlayStation while remaining easy to integrate into modern projects.

The framework includes custom Lit and Unlit shaders, a configurable Renderer Feature, and a collection of global rendering effects designed to help developers achieve authentic retro visuals with minimal setup. Every feature can be enabled, disabled, and customized independently, making it suitable for a wide range of art styles, from subtle retro aesthetics to heavily stylized PS1-inspired graphics.

Perfect for horror, adventure, RPG, survival, exploration, low-poly, and other retro-inspired games looking to recreate the look of fifth-generation console graphics.

Check out the PSX Retro Framework in a demo project.

Features

• Custom PSX Lit and Unlit shaders
• Vertex Jitter
• UV Precision
• Affine Mapping (X/Y)
• Lighting Precision
• Brightness adjustment
• Vertex Color support
• Emission support
• Global Dithering
• Color Quantization
• Configurable Internal Resolution
• Letterbox rendering
• Global PSX Fog
• Customizable PSX Skybox with gradient and Sun/Moon disc
• Sample scenes demonstrating indoor and outdoor environments

Compatibility

• Unity 6 or newer
• Universal Render Pipeline (URP)
• Windows, macOS and Linux (Editor)
• PC, Console and Mobile compatible (URP)