How do I install Pure Insanity?

Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. Download the .jar. Put it in the .minecraft/mods folder and launch that loader profile. Opens on Modrinth — not every file is mirrored on our own servers.

What Minecraft version does Pure Insanity work with?

The listing gives Minecraft 1.21.11. This is the version stated by the author or source site, not something we verified ourselves.

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Pure Insanity

by zoey.dev · on Modrinth

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Pure Insanity

Pure Insanity is a modpack that aims to make shaderpacks playable by adding lots of performance mods to create a more smooth, playable experience. Pure Insanity adds many shaders for you to try out as well, they're bundled in, feel free to expand with your own.

If you have trouble running shaders, then Pure Insanity can possibly help you get better FPS with the optimization mods.

Quick facts

Edition: Minecraft Java
File type: .jar
Minecraft version listed: 1.21.11
How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.

Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.

Verified by MCModsHub

Downloads as Pure Insanity 1.0.0.mrpack
Download size: 31 KB
Download link checked 22 Aug 2026 — working

These come from our own check of the pack file, not from the source page.

Explore more

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