Veil Lib
Java mod listed for Minecraft 1.21. Downloads from the MC Java Mods app on Android.
Upgrade your modding potential with cutting-edge rendering and game-engine features. Built for modders, by modders.
I don't know my version or loader

Veil is a sophisticated collection of tools and utilities designed to facilitate advanced rendering for Minecraft mod developers. Our goal is to enable more modern game-engine level content in Java Minecraft, pushing the boundaries of what is possible in modding.
About Veil:
- Colors: Manage colors and use them with Themes.
- Easings: Apply easing functions for more natural motion.
- Framebuffer: JSON-driven custom framebuffers.
- Post Processing: A custom post-processing pipeline with easy texture binding.
- Shaders: Full support for all OpenGL shader types, with HLSL and Spir-V support potentially coming in the future.
- Shader Modification: Inject and modify existing shaders to suit your needs.
- Necromancer: Bone-based animated models with support for independent entity skeletons and models.
Links:
Learn more at the Developer Wiki: Veil Wiki
Explore our Example Mod: Example Mod
Join our Discord here: Foundry Discord
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21.1
- 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: Opens on CurseForge — 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.
- Ships as veil-fabric-1.21.1-4.4.1.jar — drop this file into the mods folder
- Download size: 3.3 MB
- Download link checked 8 Oct 2026 — working
These come from our own check of the pack file, not from the source page.