
WynnIris
An Iris fork with built-in Wynncraft shader effects. Renders glint effects, custom skyboxes, translucency, and player emotes directly in the shader pipeline.
Screenshots

About this Mod
WynnIris
This is NOT official Iris. WynnIris is an independent fork published with permission from the Iris developers. Please do not report WynnIris bugs to the Iris team. They are not responsible for this mod.
WynnIris is a fork of Iris Shaders that adds native support for Wynncraft's visual effects. WynnIris detects Wynncraft's signals and renders effects directly in the shader pipeline, meaning they work seamlessly with any shader pack.
NOTE: WynnIris is a drop-in replacement for normal Iris. WynnIris will not work if you have normal Iris installed at the same time.
Join the Discord for bug reports, help, feature requests, and development updates.
Features
- All glint effects including Tints, Rainbow, Glitch, Shadow, Aurora, and more
- All custom skybox effects for Wynncraft regions (Memory Mist, Stormy, War, Red Lightning, etc.) with scene darkening, fog override, and ambient lighting that integrates with your shader pack
- VFX translucency support for Fruma VFX with
/toggle vfx <low/medium/high/dynamic/unlimited> - Player emote support so emotes render correctly with shaders enabled
- Shader pack compatible with forward packs like Complementary and BSL. Partial support for deferred packs like Photon.
- Configurable via sliders for glint brightness, tint brightness, scene darkening, and Mist Woods mist
- Drop-in replacement that uses the same config files and shader pack folder as Iris
Important
This is a fork, not official Iris. It is published with the explicit permission of the Iris development team, but they are not involved in its development or maintenance.
- Discord: Join here for support, bug reports, and updates
- GitHub Issue Tracker: GitHub Issues
- Source: GitHub
If you are not playing on Wynncraft, you should use official Iris instead. WynnIris provides no benefit outside of Wynncraft.
Compatibility
- Minecraft 1.21.11
- Requires Sodium
- Fabric
Acknowledgments
Special thanks to the Iris Shaders team for building an incredible open-source shader mod and for giving their blessing to release this fork. WynnIris wouldn't exist without their work.
Reminder: This mod is not affiliated with or supported by the Iris Shaders team. For issues, join the Discord or open a GitHub issue.
Available Versions
How to Install WynnIris on Your Client
Install the Mod Loader Locally
Install fabric for your local Minecraft version.
Download the Matching File
Choose the WynnIris file for fabric and Minecraft 1.21.11.
Install Mod
Place the .jar file in your local .minecraft/mods folder and restart Minecraft. No server-side installation is required.
Compatibility
Mod Loaders
Minecraft Versions
1.21.11
Server-side
✗ UnsupportedRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Does WynnIris need to be installed on the Minecraft server?
No. Modrinth marks WynnIris as unsupported on the server side. Install it only in your local Minecraft mods folder. Your server can remain unchanged unless the mod page lists an additional dependency.
Which version and loader does WynnIris require?
Use a file for fabric and your exact Minecraft version. Supported versions include 1.21.11. Files for different loaders are not interchangeable.
WynnIris is not working – what should I check?
First check the Minecraft version, loader version and required dependencies. Put the .jar file in your local .minecraft/mods folder and remove older duplicates. Because this mod is client-side, adding server RAM will not fix it.
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Minecraft Server for Your Group
WynnIris stays on your client. Host a compatible world for your group.