Slimefun addons

Slimefun addons are server-side expansions that add new items, machines, resources, recipes, and progression paths to Slimefun. Depending on the addon selection, a server may offer extra automation, power systems, magic-themed content, storage options, farming tools, weapons, or integration with other plugins. The exact features vary between servers, so the addon list is often more informative than the Slimefun label alone.

Servers with Slimefun addons usually focus on cooperative progression rather than requiring every player to install a client mod. Players unlock recipes through the Slimefun guide, gather materials, build processing setups, and automate parts of their base. Some communities combine this system with survival, economy, Towny, land protection, or PvE gameplay, while others add custom recipes and balance changes that affect how quickly progression develops.

Before joining a server using Slimefun addons, check its supported Minecraft version, whether the addons are enabled for all players, and whether resource packs or extra client-side downloads are required. It is also worth checking for recipe changes, disabled machines, reset schedules, and economy rules, since these can substantially change the value of automation and rare materials.