Slimefun

Slimefun 5 is a community-maintained continuation of the original Slimefun4 plugin, which was discontinued by its original developers. This fork continues active development with support for modern and legacy Minecraft versions (1.8–26.2).

Slimefun turns your Spigot or Paper server into a modpack-like experience without players needing to install a single client mod. It adds over 500 new items and recipes spanning two major progression trees: Magic and Technology.

Feature Highlights

Technology

• Full electric power grid, generators, capacitors, machines, and energy networks
• Automated cargo & item transport systems
• Programmable Androids that mine, farm, and build for you
• Auto Crafters for both vanilla and Slimefun recipes
• Nuclear reactors, solar generators, and more

Magic

• Ancient Altars for magical crafting rituals
• Magical staves, talismans, and enchanted armor
• Soulbound items that persist through death
• Magical gadgets and utilities

World & Exploration

• GEO resource scanning and mining, discover oil, salt, and more underground
• GPS network & waypoint system with personal teleporter pads
• Backpacks of various sizes to expand your inventory
• Multitool, Tape Measure, and other useful gadgets

Quality of Life

• Full in-game guide book - browse all items, recipes, and categories
• Extensive research & progression system
• Fully translatable, 40+ community languages via Crowdin
• Rich addon ecosystem with dozens of community addons to expand functionality

Requirements

• Papern or Spigot
• Minecraft Version 1.8.x - 26.2
• Java Version Java 8 or higher

Supported Integrations

• PlaceholderAPI
• WorldEdit
• mcMMO
• ClearLag
• ItemsAdder
• Orebfuscator
• Addons

Slimefun has a thriving addon ecosystem. Check out the Addons Wiki Page (github.com/Slimefun5/Slimefun5/wiki/Addons) for a list of community addons, or create your own using the Developer Guide (github.com/Slimefun5/Slimefun5/wiki/Developer-G…).