Battle Nations Wiki
Advertisement
Adv. Coal Mine
CoalExtractor prem icon
Building Type Resource
Resource Produced Coal Coal
Population Resource population -3
Population When Inactive Resource population -1
Size Size 3 x 3
Unlocked Level 21
Cost
Nanopods Nanopods 160
Construction Time Time 1d
Sell Price Gold 10 Iron 10
Max Assists 20
Reward for Assisting Coal 30
Reward for Raiding Coal 60
Reward for Occupation Coal 228


"Second generation Adv. Coal Mines strip away all safety measures and procedures, which lets them double their output. Apparently, whoever said "Safety First" didn't understand how valuable Coal is."
— In-game Description

Overview[]

The Advanced Coal Mine will effectively double production of Coal from a Deposit. With only two Coal Deposits available, this might be a seriously considered structure for many who intend to make use of Steel in mass quantities.

It is possible to buy Coal Bins to increase production, giving your Outpost an edge on how much Steel you can produce.

Levels[]

Adv. Coal Mine Levels
Building Level 1 2 3 4 5 6 7 8 9 10
Interval Resource-time 1h
Coal Collected 20 40 60 80 100 120 140 160 180 200
Gold Gold Cost - 500 900 2,100 4,200 8,400 16,800 33,600 67,200 134,400
Wood Wood Cost - 100 200 - - - - - - -
Concrete Concrete Cost - 100 200 500 900 1,800 3,600 5,400 8,100 12,150
Lumber Lumber Cost - - - 500 900 1,800 3,600 5,400 8,100 12,150
Nanopods Nanopod Cost 160 - - - - - - - - -
Time Time Cost 1d 5m 15m 1h 1h 2h 2h 4h 8h 12h

Gallery[]

Animation[]

Adv.CoalMine

Advertisement