Headquarters

Upgrade costs

Levels L1 to L2

3.02G
Total range cost
Level 2
Quantity: 750 000
3.02G
Total costs
 Clay
Quantity 750 000
Market price 348
Total costs 300M
 Gravel
Quantity 750 000
Market price 448
Total costs 386M
 Coal
Quantity 750 000
Market price 2 223
Total costs 1.92G
 Limestone
Quantity 750 000
Market price 478
Total costs 412M