Content for Minecraft Java 1.21 Iris — page 15

A terrifying horror shader for Minecraft 1.21 — chromatic aberration, cold color grading, dynamic vignette, film grain, flickering lights & heartbeat pulses.

• Shader
• Client
• Fabric
• OptiFine
• 1.19 — 1.21.11
• Atmospheric
• Cursed
• Fantasy

A lightweight, screen-space post-processing shader focused entirely on color grading and camera filters. Features 20 built-in presets (Cinematic, Vintage, Lo-Fi, etc.) with minimal FPS impact.

• Shader
• Client
• Fabric
• OptiFine
• 1.12 — 26.3-snapshot-1
• For low-end PCs
• Atmospheric
• Vanilla

AxolotlShaders is a visually enhanced Minecraft shader project focused on delivering vibrant colors, smooth lighting, and a clean, natural look while staying optimized for gameplay.

• Shader
• Client
• Fabric
• 1.20 — 1.21.10
• For low-end PCs
• Atmospheric
• For very low-end PCs

[WIP] A Colorful Shaders Based on Complementary Unbound.

• Shader
• Client
• Fabric
• OptiFine
• 1.20 — 26.2
• For low-end PCs
• For very low-end PCs
• Colored lighting

A very cool shader about making minecraft even more beautiful

• Shader
• Client
• Fabric
• OptiFine
• 1.20 — 26.2
• For mid-range PCs
• Shadows
• Colored lighting

Lightweight rendering with cartoony effects.

• Shader
• Client
• Fabric
• OptiFine
• 1.RV-Pre1 — 26.3
• Atmospheric
• Cartoon
• Shadows

Transforms Minecraft into a nostalgic 90s home video with authentic, customizable VHS tape effects.

• Shader
• Client
• Fabric
• OptiFine
• 1.8 — 26.2
• For low-end PCs
• For very low-end PCs
• Realistic

VerdantLight Lite is a Lightweight version of VerdantLight, provides more basic views.

• Shader
• Client
• Fabric
• OptiFine
• 1.18 — 26.2-snapshot-1
• Vanilla
• For low-end PCs
• Shadows

Make Minecraft movement look smoother, especially in recorded footage.

• Shader
• Client
• Fabric
• OptiFine
• 1.18 — 26.1.2
• Vanilla

SalicylicShaders brings a cinematic, atmospheric look to Minecraft.

• Shader
• Client
• Fabric
• OptiFine
• 1.19 — 26.2
• For mid-range PCs
• Realistic
• Shadows

Based on MakeUpUltraFast, a heavily modified vanilla-style shader.

• Shader
• Client
• Fabric
• OptiFine
• 1.12.2 — 26.2
• For low-end PCs
• Shadows
• Vanilla

Vibrant Vanilla is a shader that keeps the classic look of minecraft but makes everything more alive!

• Shader
• Client
• Fabric
• OptiFine
• 1.20 — 26.2
• For low-end PCs
• Atmospheric
• Vanilla

a fork of Lethal Shaders which is present in my modpack, ONWARD.

• Shader
• Client
• Fabric
• OptiFine
• 1.17 — 26.1.2
• Screenshot
• For mid-range PCs
• Cartoon

An atmospheric shader pack for Minecraft with cinematic lighting, deep shadows, reflective water, soft fog and dark moody nights.

• Shader
• Client
• Fabric
• OptiFine
• 1.12 — 26.2
• Atmospheric
• For mid-range PCs

Animated demonic distortion and screen corruption shader.

• Shader
• Client
• Fabric
• OptiFine
• 1.RV-Pre1 — 26.3
• Atmospheric
• Vanilla
• Cursed

A warm, cozy atmosphere and heartwarming shadows.

• Shader
• Client
• Fabric
• OptiFine
• 1.RV-Pre1 — 26.3
• PBR
• Realistic
• Shadows

Nostalgic analog-horror shader for Iris & Oculus

• Shader
• Client
• Fabric
• OptiFine
• 1.16.5 — 26.2
• Atmospheric
• Semi-realistic
• Shadows

Discover Minecraft like never before with Sublime Visuals, delivering stunning sunsets, crystal-clear water, dynamic lighting, atmospheric effects, and optimized performance for every adventure

• Shader
• Client
• Fabric
• OptiFine
• 1.17 — 26.3

First version: May contain errors. Tested on: 1.21.11 and 26.1 On .26.2: Compatibility unknown.

• Shader
• Client
• Fabric
• OptiFine
• 1.20 — 26.2

The Nexus Unbound, is a modern and cool shaderpack, for Iris, and OptiFine more details in description

• Shader
• Client
• Fabric
• OptiFine
• 1.16.5 — 26.4-snapshot-1
• Reflections
• Realistic
• Shadows

It’s colorful, nostalgic vibes with a mix of vintage aesthetics and a timeless, retro feel

• Shader
• Client
• Fabric
• OptiFine
• 1.16.5 — 26.3

An ultra-realistic shaderpack featuring immersive lighting, dynamic shadows, realistic water, atmospheric weather and enhanced visuals.

• Shader
• Client
• Fabric
• OptiFine
• 1.19.2 — 26.2
• Atmospheric
• Realistic
• Shadows

Performance Shader is a lightweight Minecraft shader focused on improving lighting, sky appearance, water visuals, and overall atmosphere while keeping performance in mind.

• Shader
• Client
• Fabric
• OptiFine
• 1.21 — 26.3
• Vanilla
• For very low-end PCs
• For low-end PCs

Fisheye lens distortion to the texture by radially warping UV coordinates.

• Shader
• Client
• Fabric
• OptiFine
• 1.RV-Pre1 — 26.3
• For low-end PCs
• Vanilla
• For very low-end PCs