DUSKFALL is a easy shaderpack based on pelagic and designed to create a dark, atmospheric world inspired by nuclear winter and post-apocalyptic landscapes. Its main idea is to transform Minecraft's familiar environment into a cold, desolate world filled with drifting black ash, dark skies, and an unsettling sense of emptiness. The shader focuses on creating an immersive atmosphere where every particle and shadow contributes to the feeling of a world slowly disappearing into darkness

PRESETS

NUCLEAR DUSK — A dark, atmospheric experience with sparse ash particles and optimized visual effects for better performance.

ASHFALL — A stronger ashfall effect with more visible particles that appear in intermittent bursts.

RADIATION STORM — An intense atmospheric experience with frequent ash particles and occasional breaks in the flow.

BLAST EPICENTER — The ultimate DUSKFALL experience, featuring continuous ashfall and an intense, uninterrupted nuclear winter atmosphere.

Spoiler

I strongly recommend using this shader in a winter-themed location; the shader does not transform the entire world into a winter setting, but rather provides the effect itself.