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Cursed Metamorphopsia Shaders FAQ

10 questions players actually ask, answered.

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.
Can I use this shader on a multiplayer server?
Yes, shaders are client-side only, so they won't affect other players or require server permission. You'll see the distorted visuals on your screen while everyone else sees the normal world.
How do I turn off the shader without uninstalling it?
Go to Video Settings > Shader Options and select "None" or "Off" from the shader list. The distortion effect will disappear immediately, and you can re-enable it anytime by selecting Cursed Metamorphopsia Shaders again.
Does the shader affect my FPS (frames per second)?
It has minimal impact on most systems since it's optimized for performance. If you notice a significant FPS drop, try reducing the distortion intensity in Shader Options or lowering your render distance.
Is this shader good for horror maps and atmosphere?
Yes, that's one of its main uses. The wavy, unsettling visuals create a creepy mood that works perfectly for horror maps, survival challenges, or any playthrough where you want an eerie atmosphere.
Why do my blocks and items look slightly wrong or misaligned?
That's the shader working as intended—it distorts straight lines and shapes to create the metamorphopsia effect. If the distortion looks broken rather than wavy, try disabling and re-enabling the shader, or check that you're using a compatible shader loader.
Can I adjust the shader settings for specific situations, like turning it off in caves?
Most shader implementations don't support automatic toggling based on location. You'll need to manually enable or disable it from Video Settings when you want to change the effect. Some advanced shader packs may offer per-biome settings, but check your specific shader's options menu.