PSX Horror Fog

# PSX Horror Fog

A retro-horror shader pack for Minecraft 1.20.1 that recreates the unstable, low-fidelity look of original PlayStation-era 3D graphics, combined with a thick atmospheric fog that never fully clears.

## Features

- **PS1-style vertex wobble** — geometry snaps to a low-resolution grid, causing the characteristic jittery, unstable look of old PlayStation 3D rendering
- **Full-screen atmospheric fog** — distance and height-based fog with soft noise variation, so it drifts and feels alive instead of static
- **Subtle vignette** — light edge darkening for a more unsettling, closed-in atmosphere
- All settings adjustable in-game via Video Settings > Shader Packs > Shader Options — no need to edit files

## Requirements

- Minecraft 1.20.1