- Reach level 62, open the Technology menu and unlock Futuristic Structure Set for 2 Technology points.
- Collect what you need:
- Open the Build menu (B on PC), go to the Foundations tab, then Clean, and pick Clean Corner Roof. Place it inside your base.
Clean Corner Roof
A corner roof built on top of walls to keep out the rain and wind.
Can be used to create clean, futuristic architecture.
How to build it
Everything you need
Every material for one Clean Corner Roof, down to raw materials. Tap a row to fold it.
Raw materials in total