Incredible Graphics Shaders FAQ
10 questions players actually ask, answered.
How do I turn on the shader after installing it?
Open your video settings in-game, find the Shaders option, and select Incredible Graphics Shaders from the list. The shader will activate immediately, though you may need to restart your world to see all effects fully applied.
Which performance preset should I use?
Start with the preset matching your hardware: Potato for older systems, Low for budget builds, Medium for mid-range PCs, and High for powerful rigs. You can switch presets anytime in the shader settings without restarting the game.
Why is my game lagging with this shader on?
Switch to a lower performance preset, or disable specific features like godrays or bloom in the shader options. If lag persists, reduce your render distance or lower other video settings like chunk updates.
Can I make shadows darker or change their color?
Yes—open the shader settings and look for shadow customization options where you can adjust shadow intensity and color tinting based on nearby light sources.
Does this shader work with other mods?
Incredible Graphics Shaders is generally compatible with most mods, but mods that heavily modify lighting or rendering may conflict. Test your mod combination in a test world first.
Why do my plants and water look the same as before?
Make sure the shader is actually active in your video settings, and that you're using a preset with animation effects enabled—some lower presets may have reduced or disabled waving animations.
Can I disable bloom or godrays if I don't like them?
Yes, both effects can be toggled or adjusted in the shader's advanced settings menu without switching your entire performance preset.
Does this shader affect my FPS in the Nether or End?
Yes, shader effects still apply in all dimensions, though the Nether's unique lighting may interact differently with colored shadows. You can lower your preset if these dimensions cause extra lag.
How do I customize the cloud appearance?
The custom sky system settings are in the shader options, where you can adjust cloud density, speed, and appearance without affecting other shader features.
Will this shader work with my graphics card?
Incredible Graphics Shaders supports most modern GPUs; the Potato preset is designed for older or integrated graphics, while High preset requires a dedicated graphics card for smooth performance.