Nullistic Shader (1.21) – RenderDragon Shader
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September 22, 2025
Nullistic Shader (1.21) was developed by a community member named “Indeed” to deepen their understanding of GLSL (OpenGL Shading Language) and RenderDragon mechanics. It is a work-in-progress project, initially built from scratch and later inspired by the Newb X Legacy shader, with the developer’s intent to preserve its style while adding personal touches. The shader is still in beta and focuses on simple, vanilla-like visuals with performance-friendly enhancements.
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Features:
Color and Time Dynamics:
- Clouds and terrain colors shift based on in-game time, creating a dynamic visual experience. Sky gradient improvements ensure smooth day-night transitions.
Lighting Enhancements:
- Improved torch lighting and terrain shading for better contrast and depth. Dynamic block shadows that adjust with day/night cycles.
Water Visuals:
- Basic water effects evolve into better vanilla water with sky reflections and sunset/sunrise reflections.
Weather and Atmosphere:
- Rainstorm contrast adjustments and foggy environments add mood and realism.
Clouds:
- Time-based color changes and solid vanilla clouds enhance sky visuals.
Performance Focus:
- Written with simple code to maintain performance, with plans for more complex effects as the developer’s GLSL skills improve.
Screenshots:









Installation Note:
- This shader only works for Minecraft PE patched APK.
- Remember to add shader packs in the global resource packs so they can work.
How to install:
How To Install Mod / Addon on Minecraft PE
How To Install Texture Packs on Minecraft PE
How To Install Map on Minecraft PE
Nullistic Shader (1.21) Download Links
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For Minecraft PE/Bedrock 1.21.20+
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