YSSBE Shader 16 [Bedrock 1.18/1.21]
YSSBE Shader 16 is a very old but still popular shader for Minecraft: Bedrock, originally developed for Pocket Edition. Its key feature is an advanced material system that lets each block have its own physical properties visually, of course.
True Material Technology
The shader is based on a 4-in-1 PBR system. This means that info about a block’s surface-like roughness, metallic sheen, and relief-is packed into a single texture map. Thanks to this, stones look cold, and metallic objects or wet grass reflect light almost like in real life. But keep in mind this is just an emulation of PBR, not the real technology.
Flexible YSSBE Configuration
YSS gives a lot of potential for those who like to tweak settings. You can switch between different rendering standards (OldPBR or LabPBR). This makes it possible for texture packs from the Java Edition and resources made specially for RTX to work.
Features:
- PBR maps for rendering metal and stone textures
- Support for textures from the Java Edition and RTX packs
- Adjustable self-illumination intensity for lamps and blocks
- Dynamic shadow calculation based on the suns position
- Parallax effect to create a three-dimensional relief on flat blocks
- Special map detection mode
- Optimization of texture atlases to prevent seams on blocks
- Ability to quickly enable and disable features via the subpack menu

![YSSBE Shader 16 [Bedrock 1.18/1.21] – photo 9](https://mines-craft.com/wp-content/uploads/2026/03/YSSBE-Shader-16-Bedrock-1.181.21-9.webp)
![YSSBE Shader 16 [Bedrock 1.18/1.21] – photo 8](https://mines-craft.com/wp-content/uploads/2026/03/YSSBE-Shader-16-Bedrock-1.181.21-8.webp)
![YSSBE Shader 16 [Bedrock 1.18/1.21] – photo 7](https://mines-craft.com/wp-content/uploads/2026/03/YSSBE-Shader-16-Bedrock-1.181.21-7.webp)
![YSSBE Shader 16 [Bedrock 1.18/1.21] – photo 6](https://mines-craft.com/wp-content/uploads/2026/03/YSSBE-Shader-16-Bedrock-1.181.21-6.webp)
![YSSBE Shader 16 [Bedrock 1.18/1.21] – photo 5](https://mines-craft.com/wp-content/uploads/2026/03/YSSBE-Shader-16-Bedrock-1.181.21-5.webp)
![YSSBE Shader 16 [Bedrock 1.18/1.21] – photo 4](https://mines-craft.com/wp-content/uploads/2026/03/YSSBE-Shader-16-Bedrock-1.181.21-4.webp)
![YSSBE Shader 16 [Bedrock 1.18/1.21] – photo 3](https://mines-craft.com/wp-content/uploads/2026/03/YSSBE-Shader-16-Bedrock-1.181.21-3.webp)
![YSSBE Shader 16 [Bedrock 1.18/1.21] – photo 2](https://mines-craft.com/wp-content/uploads/2026/03/YSSBE-Shader-16-Bedrock-1.181.21-2.webp)
![YSSBE Shader 16 [Bedrock 1.18/1.21] – photo 1](https://mines-craft.com/wp-content/uploads/2026/03/YSSBE-Shader-16-Bedrock-1.181.21-1.webp)