
ShadersJava
Hysteria Shaders
Atmospheric, highly customizable horror shaderpack, successor of Insanity Shader. Free Minecraft Java shader for 1.7.10, 1.8, 1.8.1.
I don't know my version or loader
Open the Minecraft launcher and look at the profile you play on — it names both, like fabric-loader-1.21.4. The version also shows in the bottom-right corner of the game's main menu.
No loader in the profile name? Then it's plain Minecraft, and these mods won't run — you need Fabric or NeoForge installed first.




A stylized, atmospheric horror-themed Iris shaderpack with high customizability and performance.
Successor of Insanity Shader.
Based on Photon, Hysteria provides a similar feel to Insanity, but with modern features such as volumetric clouds and fog, colored lighting, distant horizons support, and more!






- 🧟 Atmospheric Scary Look. Perfect for horror & zombie modpacks!
- 📓 Highly customizable shader configuration. Expanded from Photon's limits.
- ⛈️ Immersive & Dynamic Weather. Every day is a different day, with different clouds and colors.
- 🌫️ Volumetric Fog & Clouds. With ground-level and distant fog, changing volumetric clouds, and more!
- 🌎 Distant Horizons Support. Experimental!
- 📝 User-friendly menu. Including a quick options menu with easy to configure settings.
- 💻 Runs on most modern PCs. Optimized even for lower-end GPUs. Even better than Insanity!
- 🔦 Always bring some torches. Not only the night is dark, the Nether and End are even worse!
- 🌎 Wide compatibility across versions. Supports all newer MC versions from 1.7.10 upwards.
- ☀️ Built-in Colored Lighting. With support for labPBR resource packs.
Made with 🖤 by ElocinDev

- Sixthsurge
- For making Photon, the shaderpack that Hysteria is based on
- Capt Tatsu
- For making BSL, helping me start out Insanity. Without Insanity, Hysteria wouldn't exist!

Verified by MCModsHub
- Downloads as Hysteria-Shaders-Universal-v1.2.1.zip
- Download size: 1.5 MB
- Download link checked 27 Aug 2026 — working
These come from our own check of the pack file, not from the source page.