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Cursed Metamorphopsia Shaders Wiki

Cursed Metamorphopsia Shaders Wiki & Guide

Java EditionShader
wiki.9minecraft.net/cursed-shader-metamorphopsia-shaders/

A novelty shader pack that warps and distorts the screen, bending shapes and lines to simulate metamorphopsia, a vision disorder.

Guides

Step-by-step, in-game.

Frequently asked questions

How do I turn on the shader after installing it?
Open your Options menu in-game, navigate to Video Settings, then look for Shader Options or Graphics Settings depending on your launcher. Select Cursed Metamorphopsia Shaders from the available shader list. The distortion effect should apply immediately to your world.
The distortion is too intense and makes me dizzy. Can I make it less wavy?
Yes. Open Shader Options (usually accessible from Video Settings), and look for intensity, distortion strength, or wave amplitude settings. Lower these values to reduce how much the shader bends your view. You can fine-tune it until it feels comfortable.
Does this shader work with other visual mods like Optifine or Sodium?
Cursed Metamorphopsia Shaders is designed to work with most shader-compatible loaders. However, running multiple visual enhancement mods at once can cause conflicts or performance drops—test it in a small world first. If you experience graphical glitches, try disabling other visual mods one at a time to isolate the problem.
Will this shader lag my old computer?
No, this shader is built to be lightweight and runs well on older hardware. If you do experience lag, lower your render distance or disable other resource-heavy mods, and check that your shader settings are not set to maximum intensity.

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