ModsJava
Nuit Interop Mod (26.2, 1.20.1) – OptiFine Sky Compatibility
Java mod listed for Minecraft 1.20. Downloads from the MC Java Mods app on Android.
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Nuit Interop Mod provides full compatibility for OptiFine and MCPatcher custom skies, allowing them to function seamlessly with Nuit-the modern, multiloader successor to FabricSkyBoxes. It automatically converts existing skyboxes at runtime and includes flexible controls for managing conversions and testing overrides.
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Features:
- Automatic conversion of OptiFine and MCPatcher skyboxes to Nuit format.
- Smart fallback that avoids conversion if a native Nuit or FabricSkyBoxes skybox is detected.
- Option to disable native skyboxes in favor of converted ones.
- Planned support for legacy FabricSkyBoxes packs for gradual migration.
Screenshots:










Nuit Interop Mod Download Links
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.20.1
- 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: In MC Java Mods, or directly above on this page.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
File checked by MCModsHub
- Downloads as 31915.mcaddon
- Download size: 746 KB
- Download link checked 25 Sept 2026 — working
- Mirrored on our own servers — the download does not depend on the original host
These come from our own check of the pack file, not from the source page.