Do I need to download Sparkweave Engine if I'm not using UpcraftLP's mods?

Only if you're using another mod that requires it. It works fine as a library dependency. If you're not sure, your mod manager will let you know if something's missing.

Which mod loader should I use, Fabric or NeoForge?

Both work fine. Fabric is more popular and has a larger mod ecosystem. NeoForge is the successor to Forge and works well too. Pick whichever your other mods support.

Will this mod lag my game?

No. Library mods like this run in the background and don't cause performance issues. You won't even notice it's there.

Can I use this with other mods?

Yes. Sparkweave Engine is designed to work alongside other mods. It's just a library that provides tools for modders.

What Java version do I need?

Java 17 or higher for 1.20+ versions. Your Minecraft launcher should handle this automatically if you're using the latest version.

Sparkweave Engine Mod 1.20.4 & 1.20.1 Download

Sparkweave Engine is a library mod for Minecraft that’s built to support UpcraftLP’s other mods. If you use any of their projects, you’ll want this installed. Even if you don’t, it works fine as a standalone dependency that other modders use.

What’s Included

Registration Helpers

Makes it easier for modders to register blocks, items, and other game objects without boilerplate code. Saves time during mod development.

GUI Utilities

Provides reusable GUI components that other mods can use. Keeps the codebase cleaner and more consistent.

Environment Variables Support

Loads configuration from a .env file automatically. Useful for dev work and server configurations.

Package Context Annotations

Tools for modders to organize and manage code more efficiently.

What You Need

Install one of these mod loaders first:

You also need Fabric API or Quilt Loader (depending on which you’re using).

How to Install

New to mod installation? Check out these guides:

Basic steps:

Download the mod file that matches your Minecraft version and mod loader
Open your .minecraft folder
Drop the file into the mods folder
Launch the game