IterationVX Shaders (26.2, 1.20.1) – Colored Block Lighting and Path Tracing

IterationVX bathes your Minecraft world in rich, colored light and sharp shadows. Built to run on Iris, this shader pack turns every torch, lamp, and glowing block into a real light source. Each glowing item casts its own specific color and creates crisp reflections on shiny surfaces. It gives the game a semi-realistic, path-traced style that changes how you see the blocky world.

Features:

• Colored Block Lighting: Every light source in the game emits a specific color instead of basic white or yellow light.
• Crisp Ray-Traced Shadows: Torches and lamps cast sharp shadows across the ground and walls.
• Path-Traced Reflections: Water and shiny blocks mirror the world around them accurately.
• Works directly with the Iris mod to process heavy lighting calculations.
• Blends a semi-realistic look with the classic blocky style of the game.
• Changes how glowing blocks look by giving them a true voxel-inspired glow.

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Screenshots:

IterationVX Shaders Download Links