Addons

Want to spice up your Slimefun4-Server? Then you have come to the right place!
Here is a list of all Slimefun Addons (that we currently know of). You can install these addons to add even more content to your Slimefun-based Minecraft Servers!

Table of contents

• ⭐ Official Addons
• ❤️ Community Addons
• 🎁 Third-Party Plugins
• 🏆 Addon Jams
• ✒️ Create your own addons!

⭐ Official Addons

These addons were developed closely to Slimefun by active members of this project.
We provide support for these on our Discord Server as well!

Name	Author(s)	Description	Source code	Download
ExoticGarden	TheBusyBiscuit	expand This Addon adds a lot of Plants, Trees and a bunch of food to Slimefun! You can do everything from growing Plum Trees to crafting "BBQ Bacon wrapped Cheese filled Hot Dogs".	GitHub	Builds
ColoredEnderChests	TheBusyBiscuit	expand This Addon adds global color-coded Ender Chests that work across dimensions, with Cargo Nets and more!	GitHub	Builds
LuckyBlocks	TheBusyBiscuit	expand This Addon adds Lucky Blocks, they are craftable but will also spawn in newly generated chunks. You can never know what happens if you open them!	GitHub	Builds
HotbarPets	TheBusyBiscuit	expand This Addon - which is inspired by the mod InventoryPets - adds "Pet"-Items to Slimefun. You can carry your Pets in your Hotbar and they will help you in various ways. But you need to feed them of course!	GitHub	Builds
SoulJars	TheBusyBiscuit	expand This Addon adds "Soul Jars" to the game. You can collect souls by killing a certain amount of mobs of the same type. You can then use this Soul Jar to craft Spawners.	GitHub	Builds
ElectricSpawners	TheBusyBiscuit	expand This Addon adds Electric Spawners. You can turn any Repaired Spawners into Electric ones and they will run off Electricity! You can turn them on and off in their GUI.	GitHub	Builds
PrivateStorage	TheBusyBiscuit	expand This Addon adds a lot of new Chests to Slimefun, explosive-resistant chests, private chests and also wooden chests for the various Wood Types in Minecraft.	GitHub	Builds
ExtraGear	TheBusyBiscuit	expand This Addon adds new Weapons and Armor to Slimefun. Most of them are related to Alloys and Metals within Slimefun.	GitHub	Builds
ExtraHeads	TheBusyBiscuit	expand This Addon adds new Heads to a lot of Minecraft Mobs. Take a look at the config to configure their drop-rate (which is also increased with a Sword Of Beheading).	GitHub	Builds
SlimefunOreChunks	TheBusyBiscuit	expand This Addon adds all existing dusts to the GEO-Miner. You can get stuff like "Copper Ore Chunks" from the GEO-Miner and then turn those into Dusts using an Ore Crusher.	GitHub	Builds
DyedBackpacks	TheBusyBiscuit	expand This Addon adds 16 dyed variants for every Slimefun Backpack	GitHub	Builds
SlimyTreeTaps	TheBusyBiscuit	expand This Addon adds Tree Taps and rubber, an alternative way to obtain Plastic Sheets.	GitHub	Builds
MobCapturer	TheBusyBiscuit	expand This Addon adds a Mob Capturing Cannon which you can use to capture mobs as items. You can find more info on the project page, it is inspired by the Safari-Nets from the mod MineFactory Reloaded.	GitHub	Builds
LiteXpansion	J3fftw1, Walshy	expand A remake of SlimeXpansion but without many of the unused items. This addon won't be as packed as SlimeXpansion as the name says, it will rather be "Lite".	GitHub	Builds
EcoPower	TheBusyBiscuit, poma123	expand This addon is focused on climate-friendly and renewable energy sources. It features, wind turbines, steam turbines and more! You can even harness energy from lightning bolts!	GitHub	Builds
Hardcore Slimefun	Walshy, TheBusyBiscuit	expand Hardcore Slimefun is an addon designed to make Slimefun as hard as possible for those who don't like a true challenge (or server owners who want to be nice to their players!). Features include research loss, research failures and android malfunctions with more to come!	GitHub	Builds
SFMobDrops	Walshy	expand SFMobDrops is an addon that lets server owners configure any sort of mob (standard, custom, whatever) drop Slimefun items. Simple but with lots of configurability if you want it!	GitHub	Builds

❤️ Community Addons

These addons have been created by talented developers from our community. We can't provide any support for these on our official Discord Server though. Nor can we guarantee that these will work, some of them could be outdated or broken, we are not responsible for this software or their content. If you encounter problems with these, please contact the respective developer, not us.

Name	Author(s)	Description	More info	Source Code	Download
SoundMuffler	J3fftw1	expand This Addon adds a machine which has the ability to muffle sound.	N/A	GitHub	Builds
ExtraTools	Sfiguz	expand ExtraTools is a Slimefun4 Addon created to supply useful tools which, although unnecessary, are certain to improve your Slimefun experience.	N/A	GitHub	Builds
TranscEndence	Sfiguz	expand This Addon adds tools to get permanent potion effects via a quantum physics-like experience. It was submitted as an entry to the 2020 Slimefun Addon Jam.	N/A	GitHub	Builds
SFCalc	Seggan	expand This addon is a continuation of the old SlimeCalculator by John000708. It provides a command to calculate the required amounts of base resources for any given Slimefun item.	N/A	GitHub	Builds
FluffyMachines	NCBPFluffyBear	expand This addon adds early and late game machines, generators, and items to make automation more fun. Among these are the Auto Crafting Table, Auto Ancient Altar, and Ender Chest Cargo Nodes.	Readme	GitHub	Builds
InfinityExpansion	Mooy1	expand This addon adds many machines and endgame crafting recipes.	Readme	GitHub	Builds
SimpleUtils	Mooy1	expand This addon adds a few simple & useful tools and blocks.	Readme	GitHub	Builds
FoxyMachines	GallowsDove	expand This addon adds various tools, machines and weapons, including Improvement Forge, Healing Bow, and Potion Mixer.	Readme	GitHub	Builds
GlobalWarming	poma123	expand This Slimefun addon aims to add climate change mechanics to the game.	Readme	GitHub	Builds
SlimefunWarfare	Seggan	expand This addon adds guns, chemical grenades, and more war stuff to Slimefun.	N/A	GitHub	Builds
Liquid	Seggan	expand This addon adds liquid version of Slimefun metals and alloys. It also adds ways to more efficiently make alloys with the molten metals.	N/A	GitHub	Builds
DynaTech	ProfElements	expand An addon that adds random technology that happens to be dynamic in some concepts.	Readme	GitHub	Builds
SlimyRepair	NCBPFluffyBear	expand An addon that allows players to repair Slimefun tools and weapons using customizable vanilla or Slimefun materials.	Readme	GitHub	Builds
SlimeCustomizer	NCBPFluffyBear	expand An addon that allows server owners to easily build their own Slimefun machines without any coding knowledge.	Readme	GitHub	Builds
SimpleMaterialGenerators (SMG)	waleks647, Sefiraat	expand A simple addon with simple generators to reduce some grind.	Readme	GitHub	Builds
Simple Storage	Sefiraat	expand This addon adds 3 simple chests (Iron [2 x 45 slot], Gold [4 x 45 slot] and Diamond [6 x 45 slot] but thats just to start! Convert your Diamond chests into Inventory Cells and hook them up to a Network Chest to really get rolling! The Network Chest can access all nearby cells giving a max possible 305,100 stacks of storage for all your items (if you're crazy enough!). Cells can be named and given custom icons for true organisation.	Wiki	GitHub	Builds
AlchimiaVitae	Apeiros-46B	expand An addon that adds some alternate ways to create alloys and carbon, powerful magical modifications to tools, and potent potions.	Readme	GitHub	Builds
SlimeTinker	Sefiraat	expand SlimeTinker is a Slimefun4 addon that tries its best to recreate the amazing Tinker's Construct Mod in Vanilla Minecraft. Melt metals, alloy them together, cast metals out into blocks, nuggets, tool parts and more. Build custom tools with properties dependant on the metals used. Tools do not break but instead they can be repaired with kits. Swap out parts as wanted and add special modifiers.	Wiki	GitHub	Builds
PotionExpansion	EpicPlayerA10	expand An addon which adds new potions that give you legal xray!	Readme	GitHub	Builds
FlowerPower	NCBPFluffyBear	expand FlowerPower is a magic addon centered around experience and flowers. The base of each recipe requires various flowers, and different items are crafted along the way to make mid to endgame items. A majority of these items function by consuming experience in exchange for a certain effect or buff.	Readme	GitHub	Builds
Galactifun	Seggan, Mooy1, GallowsDove, ProfElements	expand Galactifun is an addon inspired by ClayTech and the mod Galacticraft. It adds multiple planets, rockets, space stations, and more!	Readme	GitHub	Builds
FNAmplifications	FN_FAL113	expand A four in one addon that includes my FN Solar Generator, Material Generator, Machinery and Power Xpansion Addons which are based from the addons made by the slimefun addon community. The addon also adds variety of items from gems, staffs, quivers, gears and many more! All of it awaits to be crafted by you!	Readme	GitHub	Builds
ElementManipulation	lucasGithuber	expand A Slimefun addon that adds periodic table elements and more machines, giving the player the capacity to create items using these elements.	Readme	GitHub	Builds
Crystamae Historia	Sefiraat	expand Crystamae Historia is a large-scale magic addon that adds a brand new series of crafting mechanics allowing players to craft magical gadgets, spells and tools. Crysta has a deep progression system, massive amounts of lore and enough spells/gadgets to keep any player engaged for a long, long, time.	Wiki	GitHub	Builds
DankTech2	Sefiraat	expand DankTech is a plugin that attempts to recreate the Dank Storage Mod and /Dank/Null/ items from Modded. Features include mass volume storage backpacks with auto-voiding, building, easy unloading and more!	Wiki	GitHub	Builds
Networks	Sefiraat	expand Networks is an addon that aims to provide a AE2/Refined Storage style storage solution in a straight-forward but powerful manner. The addon works alongside core-slimefun cargo to allow you to insert mass storage along side your current automation with ease	Wiki	GitHub	Builds
SfChunkInfo	FN_FAL113	expand Scan the amount of slimefun blocks in a chunk using a single command.	Readme	GitHub	Builds
VillagerUtil	Apeiros-46B	expand VillagerUtil adds a few tools that allow for easy transportation of villagers, curing zombified villagers, cycling trades and more.	Readme	GitHub	Builds
Missile Warfare	Kaiyan2006	expand Missile Warfare adds a bunch of missiles to Slimefun that can be fired at others!	N/A	GitHub	Releases
SlimefunAdvancements	char321	expand SlimefunAdvancements adds fully configurable advancements to Slimefun. Easily create your own progression!	Readme	Github	Builds
Supreme	RelativoBR	expand Supreme is an addon for Slimefun which adds 100+ various new resources that will allow you to craft powerful new items, weapons, tools and armor. These can be made up from titanium, aurum, adamantium, thornium with some being magical, rare, epic, legendary or supreme! It also adds 12 new electric generators, 5 new capacitors and even more...	Readme	Github	Builds
Bump	SlimefunGuguProject	expand A Slimefun addon that adds magic weapons, food and an appraisal system. Through the appraisal system, you could even get an 8 star weapon or armor.	Readme	Github	Builds (via Third-Party site)
Netheopoiesis	Sefiraat / J3fftw	expand This addon was our entry into the Slimefun Addon Jam 2022. The premise of the addon is to allow players to play vanilla Minecraft and Slimefun solely within the Nether. You can purify and beautify the Nether over time including changing biomes, spawns and lots lots more. This is held up by a robust plant growing/breeding and harvesting system with plants that fullfill many functions including activities like spawning mobs, growing trees, dropping items and more. A branching but linear progression through the addon should provide lots of content, with more to come.	Readme	Github	Builds
Relics of Cthonia	FN_FAL113	expand An entry for addon jam 2022 which introduces relics in the nether dimension. These relics can be mined or unearthed from blocks and can also drop from mobs. One can trade these relics to piglins and receive awesome rewards! Be part of a new adventure on seeking the path to fortune by discovering these relics!	Readme	Github	Builds
CompressionCraft	JasperChaseTOQ	expand CompressionCraft is an addon based on bulk, so far it consists of bulk storage with more features and content to come.	Readme	Github	Builds
EMCTech	Sefiraat	expand EMCTech is a Slimefun4 addon that allows players to convert their items into EMC, a form of currency that is stored on the player. Players can then use this EMC to form new, different, items. Contains multiple machines and a tiered progression system with many limiting factors to try to curb inflation. See the wiki for further information.	Readme	Github	Builds
Wildernether	SchnTgaiSpock	expand Wildernether is a Slimefun4 addon that improves survivability in the nether by adding food and tools that can easily be crafted there. Wildernether plants can only be harvested in the nether, and there are many new recipes to cook from them.	Wiki	Github	Builds
DyeBench	JasperChaseTOQ	expand Dye Bench is an addon that adds 1 machine and 16 items to the game which are the dye bench and pigments respectively, pigments are reusable dyes.	Readme	Github	Builds
MiniBlocks	TheRealEzCoins	expand MiniBlocks is an addon focused on enhancing details within buildings by introducing small versions of blocks and items.	Readme	Github	Builds
SlimeHUD	SchnTgaiSpock	expand SlimeHUD adds a WAILA display similar to WhatIsThis, but with extended funcitonality and customization.	Readme	Github	Builds
SpiritsUnchained	JustAHuman_xD	expand Spirits Unchained is an addon focused on a new mechanic, Spirits! Spirits can be found roaming the wild or have a chance at getting released when killing a mob! Players can catch or bottle spirits and discover each type's unique effects on its user. But be careful, spirits will not always be friendly. Spirits also has a built-in guide book that you can access through the Slimefun guide if you need help using the addon!	Readme	Github	Builds
Cultivation	Sefiraat / J3fftw	expand Cultivation is an addon that works to emulate elements of Mystical Agriculture, Cooking for BlockHeads and HarvestCraft in a vanilla experience. Using 1.19.4 features to produce spectacular modded-style blocks. We offer over 90 plants that generate vanilla resources like ores, mobs drops etc., over 90 bushes and custom tree builds that can be harvested for produce used for Cooking. Regards to cooking, you can build you own kitchen in a desgin you see fit and cook freely resulting in foods with effects such as healing, potion effects, teleportation, mob spawning and more!	Readme	Github	Builds
Gastronomicon	SchnTgaiSpock	expand A Slimefun addon that adds hundreds of new foods to craft and eat	Readme	Github	Builds
SmallSpace	CAPS123987	expand This addon helps you when you have small space, just place a block, right click it and you will be teleported to your space, you can also add members using /smallspace addMember	Readme	Github	Builds
BetterNuclearGenerator	CAPS123987	expand This addon adds a more powerful, and more realistic, nuclear reactor to use for more versatile power generation.	Readme	Github	Builds
VillagerTrade	ybw0014	expand This addon allows servers to add more trades for villager and wandering traders with any Slimefun or custom items.	Readme	Github	Builds
SlimeFrame	VoperAD	expand A Slimefun addon inspired by Warframe that adds new machines, generators and a relic system.	Readme	Github	SpigotMC
AdvancedTech	PranavVerma-droid	expand AdvancedTech is an immersive add-on that brings exciting new things like handheld diggers and new solar panels!	Readme	Github	Builds
Quaptics	Idra	expand Quaptics adds Magic Quantum Lasers™, large multiblocks, an excessive amount of eye candy, and an overcomplicated electric-circuit inspired energy system. What more do you want?	Readme	Github	Builds
DracFun	Phoenix	expand DracFun adds new powerful tools, machines, and items which are based upon the plugin's main resource - Draconium.	Modrinth	N/A	Modrinth
FastMachines	ybw0014	expand FastMachines can bulk craft items with energy, can craft without the need to put ingredients in order.	Readme	GitHub	Builds
GeneticChickengineering-Reborn	kii-chan-reloaded, ybw0014	expand Genetic Chickengineering (GCE) is a mid- to late-game, resource-generating plugin heavily inspired by the Forge mod Chicken. GCE allows players to selectively breed special chickens to passively produce various vanilla resources, plus some Slimefun resources (mostly metal ore dusts).	Readme	GitHub	Builds
Ultimate Generators 2	Ybw0014	expand Ultimate Generators 2 is a Slimefun addon that adds more ultimate generators. It is based on UltimateGenerators by freeze-dolphin.	Readme	Github	Builds
MoreResearches	JustAHuman_xD	expand MoreResearches is a new simple Slimefun Addon that gives server owners/admins the ability to create custom researches!	Readme	Github	Builds
SlimefunTranslation	ybw0014	expand SlimefunTranslation aims to translate Slimefun items (including addons) without modifying the actual item, but the packets.	Wiki	GitHub	Builds
RykenSlimeCustomizer	lijinhong11	expand RykenSlimeCustomizer lets you make your custom addon in a new way.	Wiki	GitHub	Releases
MapJammers	Vaan1310	expand A Slimefun addon that adds 3 different types of jammers. Their purpose is to hide from an online map (like dynmap) when the player has it in their inventory. Works with Dynmap and Squaremap.	Readme	Github	Builds
CustomItemGenerators	Vaan1310	expand A Slimefun addon that allows users to create fully customizable item generators via YAML configuration files. The plugin supports integration with all existing Slimefun addons, making it highly adaptable.	Readme	Github	Download

🎁 Third-Party Plugins

These Plugins are not Addons, but they do integrate with Slimefun in some way or another.

Name	Author(s)	Description	More info	Source Code	Download
SensibleToolbox (WIP)	desht, TheBusyBiscuit	expand SensibleToolbox is a plugin very similar to Slimefun, it was originally developed by desht in 2014. TheBusyBiscuit took over it in late 2014 and continued to update it. We are currently updating it once more, it pairs and integrates into Slimefun pretty well!	N/A	GitHub	Builds
Brewery	Sn0wStorm and others	expand Brewery is a Bukkit / Spigot plugin for an alternate brewing process, including alcoholic Potions. It allows you to customize recipes, add your own beverages and more. Brewery supports the usage of items from Slimefun and any of its addons (including ExoticGarden) in their recipes.	Wiki	GitHub	Releases
PlaceholderAPI	extended_clip, Glare	expand Slimefun adds placeholders that can be used with PlaceholderAPI, you can find more Info on the Wiki link.	Wiki	GitHub	SpigotMC
WhatIsThis	steve4744	expand WhatIsThis is a plugin inspired by the Minecraft mod WAILA, it adds a little info display to give you information about the block you are looking at. Later versions also support this feature for Slimefun blocks.	N/A	GitHub	SpigotMC
GSFH	LZ5509	expand GSFH is a Slimefun4 and Geyser-Spigot addon with quite simple code to register heads from Slimefun4 to Geyser-Spigot	Readme	Github	Releases

🏆 Addon Jams

In 2020 we started hosting our very first "Slimefun Addon Jam" on our discord server.
We hope to make this a re-occurring thing. The basic premise is the following: At the start of the Jam we will announce a theme and every developer has a limited time frame to create a Slimefun Addon - from scratch - based on that theme. When the Jam has ended we will review their submissions, rate them and hand out prizes to the addons that performed the best.
Here is a list of all Addon Jams that have been hosted so far:

1. Addon Jam 2020
2. Addon Jam 2021

✒️ Create your own addons!

Do you want to create your own Slimefun Addon? Check out this Developer Guide.

If you have made an Addon for Slimefun and want it to be listed on here, simply make a new pull request on our wiki repository. You can find a tutorial here: https://github.com/Slimefun/Slimefun4/wiki/Expanding-the-Wiki.
If a pull request is not possible, then just create an Issue and select the "Addition" template:
https://github.com/Slimefun/Wiki/issues