Shaders for Minecraft 1.21 Iris — page 20
596 itemsShaders: list
White & Black Shader
This shader is the inverted version of my Black & White shaderInstall
Select Outline
Add custom colorful outlines to the blocks you point at.Install
Claude AI shader
This was a McCool Creation ------------------------------------- This shader is realistic, epic, and awsome. adds a circle sun and moon and adds nice decent graphics. Not lightweight! DO NOT LOOK AT THE SKY AT NIGHT!Install
Lumarit
A photography-inspired shaderpack. light enough to leave on all the time.Install
Noxara
A colorful vanilla-inspired shader focused on performance, cozy lighting and customizable visuals.Install
Extraterrestrial Expanse
Extraterrestrial Expanse is a high quality visual minecraft shader that aims to make you gaze into your surroundings and enjoy the world around youInstall
Firmament
Soft sunlight, clear water and warm nights. An Iris shader pack for the worlds you already love.Install
Realistic Vista
Realistic water and lava shading for Iris/OptiFine — real depth-based water color and cracked, glowing lava crust.Install
Mist Bound
“Throughout this heaven and earth, MistBound lingers like a silent storm... unseen, unbroken, eternal.”Install
I like Blu
A blue toned fork of MellowShaders with cinematic features.Install
Aragorn's Light Shader
A light shader which adds basic shadows, anti aliasing, realistic clouds and semi-realistic water to Minecraft.Install
Zero Shader
This shader pack makes everything except players, particles, arrows, and ender pearls gray.Install
Singularity-Shaders
Delivering 3x the FPS of standard shaders with cinematic visuals: realistic night skies, dynamic water physics, an active black hole, and filmic atmospheric lighting.Install
EmberVoid Shader
EmberVoid Shader – High Contrast, High Performance & Fantasy AtmospheresInstall
Henry's Drunk
Six degrees of hammered. A shaderpack that simulates being drunk. Include double vision,motion trails,and heavy blinking.Install
FESGlow
A shader for PvP and beautiful replays for video recording.Install
ReAlexey
This shader replaces most pixels with Alexey Navalny's texture.Install
ReLighting
Near-vanilla shaders with realistic lighting: sun and moon shadows, warm torchlight with soft shadows, backlighting (rim lighting), and corner shading. OptiFine and Iris; Minecraft 1.16.5–26.3.Install
Super Halftone Shaders
A shader that makes your world look like a comic book/manga.Install
RetroPixel
A shader that adds graphics from (super secret settings - Bits)Install
Pale Shaders
Shaders with glowing ores, cinematic godrays, and noisy water.Install
NEXA: LowShader
This Shader for low-end device smooth gameplay on shaderInstall
NeoLux
Warm, low sunlight against quiet shade, soft volumetric clouds and dark water that mirrors the shore. A deferred shaderpack for Iris with a calm, cinematic look.InstallRequired 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: 596 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.