Machines, Energy and Block Data

Slimefun machines are custom behaviors attached to ordinary Minecraft blocks and stored as Slimefun block data. Recipes and operation instructions are shown in the guide. Energy networks, generators, capacitors and consuming machines must be built according to their guide entries; ordinary redstone assumptions do not always apply.

Use /sf timings to locate expensive machine activity and /sf debug_fish only for targeted diagnosis. Removing block data can permanently detach a machine from its stored state, so back up first and record the world/coordinates.