Shaders for Minecraft 1.21 Iris — page 6
Shaders: list
Steadfast
A remarkably fast and unobtrusive shader pack with exceptional attention-to-detail.Install
Super-Duper-Vanilla-2
This shader is a heavily customized and enhanced version of Super Duper Vanilla by Eldeston, rebuilt around a simple idea: keep Minecraft looking like Minecraft, but make every scene feel better.Install
NoShader
Very simple "shader" :)Install
Nwoof's Wynn Shader
Shader designed for Wynncraft.Install
Kute
A lightweight shader that’s easy on performance and gives Minecraft a soft, dreamy vibe :D First shader i created :DInstall
B&W Shader
A shader that completely turns your game into a black and white versionInstall
WEM - White Entities Mask
Turns all entities white so it's easy to mask in Photoshop and or After EffectsInstall
PSX-Core Shader
A PSX shader with affine texture mapping, dithering, vertex snapping and more!Install
Crusher
A shader that does the exact opposite of most other shadersInstall
Thunder's Motion Blur
Lightweight and performant shader for motion blur. Looks good even at 4 samples. Great for PVP.Install
NMS - Normal Map Shaders
A shader pack that turns your world into a normal mapInstall
EclipseShader
Transform your Minecraft world with EclipseShader, a next-generation shader designed to deliver stunning visuals without sacrificing smooth gameplayInstall
Earth Shaders
A bright, realistic Minecraft scene showcasing smooth lighting, soft shadows, and clear water reflections, giving the world a calm and natural atmosphere.Install
Lyrae Shaders
Physically-Based Real-Time Path Traced Graphics.Install
Mini Shaders
Extremely lightweight with high quality water reflectionsInstall
Velocity
A higher performance shader forked from Mellow. Support low end and higher end builds. Even runs on integrated graphics!Install
Cursed Shader (Metamorphopsia)
Somewhat similar to the “Metamorphopsia” effectInstall
Miasma
Miasma - Cel-shading shader that transforms Minecraft into a toxic, mesmerizing planet, inspired by the iconic style of Borderlands.Install
LIGHT Ray Shaders
Light but not just light, make you enjoy advanced render with no lag.Install
Fullbright+ Shaders
A lightweight Minecraft shader that removes darkness by providing full brightness, making caves, nights, and dim areas fully visible while keeping gameplay simple and performance-friendly. Compatible with Iris, Oculus, OptiFine and ColorWheel.Install
2KS
A simple shader that changes the atmosphere of Minecraft to the camera footage from the early 2000sInstall
Soft Memory
A shader that tries to recreate childhood nostalgia!Install
Warped Memory
This shader, turns the game into a glitchy VHS tape. Distortions, noise, flickering and blurred colors create the effect of an old tape, immersing you in the atmosphere of a forgotten nightmareInstallRequired to run
FAQ
What do I need to get shaders working?
Iris or OptiFine. Iris installs as a Fabric mod and is usually faster; OptiFine is a separate installer. Without one of them the game simply won't see the shader. Millida Launcher installs Iris along with the shader for you.
Which shaders run on a low-end PC?
Light packs without ray tracing and with low shadow resolution. They're marked in the catalog — they give you shadows and water while costing noticeably fewer frames.
How do I install shaders?
Click “Install” and Millida Launcher will put the shader into the shaderpacks folder of the right modpack. Then select the pack in the video settings — no need to unpack the archive.
Iris or OptiFine — which should I choose?
For new versions, Iris: it works with Sodium, usually gives more FPS and supports almost all modern shaders. OptiFine is needed on old versions and for packs that rely on its special features. The two cannot be installed in the same instance.
Are there shaders for Bedrock?
The shaders in this section are for the Java edition; their format does not work in Minecraft PE and Bedrock. Bedrock has a built-in Vibrant Visuals graphics mode and resource packs with deferred rendering support, which are turned on in the game settings.
Shaders for Minecraft 1.21 Iris
Shaders for Minecraft 1.21 Iris: 606 items in the Shaders section. Compatibility is checked against the files, not the description: only items with a build for exactly these conditions stay in the list.
Beauty costs frames. Heavy ray-traced shaders can cut performance several times over even on a good graphics card, so the catalog separately marks light packs built for weak machines: they give you shadows and decent water while barely touching FPS. In practice: first install Iris or OptiFine, then put the shader archive in the shaderpacks folder and select it in the video settings. It's best to start with a light pack, and the quality profiles inside the shader itself lower the load even further.