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!

• ⭐ Official Addons
• ❤️ Community Addons
• 🎁 Third-Party Plugins
• 🏆 Addon Jams
• ✒️ Create your own 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
ChestTerminal	TheBusyBiscuit	expand This Addon is inspired by the mod AppliedEnergistics. It adds a Terminal to your Cargo Networks. You can request and store Items via the terminal and also import/export Items into chests.	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

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
ClayTech	ClayCoffee	expand This Addon adds some weapons, armors, decoration, machines and diffrent kinds of food & drinks. It also improved Vanilla game experience with items like the High Speed Rail.	N/A	GitHub	Releases
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
MoreTools (WIP)	LinoxGH	expand This addon adds more tools to Slimefun. These tools are meant to improve your gameplay experience, like Crescent Hammer(Wrench) and Cargo Copier.	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
GeneticChickengineering	kii-chan-reloaded	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	Releases
SimpleMaterialGenerators (SMG)	waleks647, Sefiraat	expand A simple addon with simple generators to reduce some grind.	Readme	GitHub	Builds
EMC2	Seggan	expand This addon allows for transmutation and mass storage of items by converting them into "Quark-Gluon Plamsa"	N/A	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.	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	Releases
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	Releases

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
DankTech	Sefiraat	expand This version of DankTech is now only being supported for critical bugs, for the newest version, download DankTech2 from the Community Addons section. 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! DankTech adds all of it's recipes to the Slimefun Guide when applicable.	Wiki	GitHub	SpigotMC
EquivalencyTech	Sefiraat	expand EquivalencyTech (EquiTech) is an attempt to recreate elements of the ProjectE mod as a plugin. EquiTech adds EMC as a new form of currency to condense items down or synthesize new ones from learned recipes. All EMC values are configurable by server owners. EquiTech adds all of it's recipes to the Slimefun Guide when applicable.	Wiki	GitHub	SpigotMC

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

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