How do you build it?
Unlock it, gather the listed materials, select it in the Build menu and complete the required construction work.
Building
Metal Door
Door built on a foundation. Becomes an entrance. Made from metal, it is extremely durable.
- Unlock level
- 30
- Technology points
- 4
- Construction work
- 0
- Power required
- No power required
- Placement
- Standard placement rules
What does it do?
Door built on a foundation. Becomes an entrance. Made from metal, it is extremely durable.
