Sadarak from knewtonwako created based on shaders and Chocapic13 Werrus's. In version 8.1 added shaders in the Nether and End worlds, the effect of contaminated lenses, altered clouds, and added their reflections in the water, the new tonemap and more
Go to .minecraft/shaderpacks. If folder not exist, create it.
Move or extract shaderpack archive into .minecraft/shaderpacks. You must get following path: .minecraft/shaderpacks/YOUR_SHADERPACK.zip/shaders/[.fsh and .vsh files inside]
Run Minecraft and follow to Settings > Shaders. Here you can see all aviable shaderpacks. Choose one of them
Additionally you can enable "tweakBlockDamage", and disable "CloudShadow", "OldLighting"
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