Buildings
What do you need to build this facility?
Search the Build menu by category, then open a building for its unlock level, exact materials, construction work, power requirement and use.
What do you need to build this facility?
11 results
Hanging Trap
Defense
Unlock level 8
No power required
Bear Trap (Small)
Defense
Unlock level 10
No power required
Bear Trap (Large)
Defense
Unlock level 21
No power required
Mine
Defense
Unlock level 30
No power required
Electric Mine
Defense
Unlock level 33
No power required
Ice Mine
Defense
Unlock level 38
No power required
Sandbag
Defense
Unlock level 7
No power required
Mounted Crossbow
Defense
Unlock level 26
No power required
Mounted Machine Gun
Defense
Unlock level 40
No power required
Mounted Missile Launcher
Defense
Unlock level 50
Power required
Alarm Bell
Defense
Unlock level 7
No power required