The Concrete Mixer’s Hut allows your colony to automate the production of concrete powder and concrete blocks for building and decoration.

The Concrete Mixer turns sand, gravel, and dyes (provided by Couriers or stored in the hut) into colored concrete powder. When supplied with water, the mixer converts the powder into hardened concrete blocks. The Concrete Mixer’s Hut can fulfill requests from Builders and other colonists who need concrete.

*Higher hut levels increase processing speed and the number of recipes available.*

• Header
  • Building name & level
  • Rename (✎) tool
  • Assigned worker display
• Controls
  • Manage Workers (manual or automatic via Town Hall or hut)
  • Recall Worker
  • Build Options (create/upgrade/repair)
• Request System
  • Pickup Priority (1–10 or disable Courier visits)
  • Request Pickup Now
• Footer
  • Info button (?)
  • Inventory button (hut storage & racks)
  • Chest icon (view stored items, with highlight tooltip)

• View, reorder, enable/disable recipes for concrete colors and types
• Teach Recipe: set up new powder and dye combinations

• Set minimum amount of concrete powder or blocks to keep in stock

• Toggle which dyes and input materials are accepted
• Enable/disable automatic water intake for converting powder to solid blocks