SCAN Shaders (26.1.2, 1.20.1) – Scanning Light Rendering Style
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February 17, 2026
SCAN Shaders designed to create an oppressive atmosphere by severely limiting visibility. Instead of traditional lighting, the shader simulates a scanning device effect. Every two seconds, a horizontal update bar moves from top to bottom across the screen, briefly illuminating nearby surroundings before fading back into darkness.
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Features:
- Severely reduced overall visibility
- Periodic scanning light effect every two seconds
- Horizontal illumination bar moving from top to bottom
- Brief environmental lighting during each scan cycle
- Designed to create tension and limited spatial awareness
- Experimental atmosphere-focused rendering
Screenshots:










How to Install:
New to Minecraft? Follow our step-by-step guide to install Shaders on your PC.View Guide
SCAN Shaders Download Links
For All Versions of Minecraft
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