Pastel Mystic — Horizon shader pack

Pastel Mystic by palladium7048 is the opposite of a realism pack. It turns the world soft and dreamlike: periwinkle skies by day, coral and lilac dawns, violet nights with a slow aurora overhead. It's written from scratch in WGSL in Horizon's own format. Great for cozy builds, fantasy screenshots, and — unusually for a shader pack — laptops with integrated graphics.

Features

• Pastel sky: periwinkle overhead, blush at the horizon, coral and lilac at dawn and dusk.
• Mystic nights: deep violet sky, a drifting aurora curtain in mint, lavender and pink, twinkling stars.
• Light in your hand: held light sources glow in their own pastel colour (peach torches, mint soul torches, lilac amethyst and ender items, cream glowstone, aqua sea lanterns, rose redstone) and gently breathe. Dropped glowing items light up too.
• Soft light: peach-and-cream sunlight, lavender shade, shadows that never go fully black.
• Atmosphere: lavender mist pooling in valleys, thicker at night and dawn, pastel haze in the distance, a dreamy glow around lights.
• Pastel grade: lifted lavender shadows, blush highlights, softer contrast, violet vignette. Plants sway, water is clear pastel aqua, fireflies glow lilac.

Compatibility and install

Shader pack, version 1.0.0, for Minecraft 26.3. Install it from the Shader packs tab of the launcher's Mods page (it goes into shaderpacks) and pick it in Options > Horizon Settings > Shader Packs. Details in the shader install guide.

Limitations

There's no reflections pass at all — that's the price of running light. Held-item glow needs Dynamic lights on. The style is very specific, so if you're after realism, look elsewhere. Horizon's shader API is still an experimental 0.1.