Advanced Category structure
Advanced Mine
An improved version of the Mine that produces significantly more Iron.
Max Level10
Base Limit2 buildings
Total Requirements
From level 1 to max level
My Building LevelLevel 0
🏰
Upgrade Time
Single40d 14h
All 281d 4h
Food Cost Single11,824,600
All 223,649,200
Upgrade Progression
Click a level to mark your base progress
StructureLevel 1
Upgrade Cost 429,700
429,700Time
Prod/hr3,661
StructureLevel 2
Upgrade Cost 554,300
554,300Time1d 18h
Prod/hr3,794
StructureLevel 3
Upgrade Cost 704,000
704,000Time2d 8h
Prod/hr3,931
StructureLevel 4
Upgrade Cost 872,900
872,900Time2d 22h
Prod/hr4,074
StructureLevel 5
Upgrade Cost 1,047,500
1,047,500Time3d 14h
Prod/hr4,224
StructureLevel 6
Upgrade Cost 1,220,300
1,220,300Time4d 8h
Prod/hr4,375
StructureLevel 7
Upgrade Cost 1,415,500
1,415,500Time5d 5h
Prod/hr4,534
StructureLevel 8
Upgrade Cost 1,627,800
1,627,800Time6d 4h
Prod/hr4,698
StructureLevel 9
Upgrade Cost 1,855,700
1,855,700Time6d 20h
Prod/hr4,868
StructureLevel 10
Upgrade Cost 2,096,900
2,096,900Time7d 11h
Prod/hr5,045
Strategic Usage
Iron is the currency of construction. As you move into advanced levels, the costs escalate into the millions. It's often smart to keep your Mines one level ahead of your Stronghold requirements to ensure you're never bottlenecked by resources.
Efficiency Tip Always try to synchronize your upgrades. Start long-duration upgrades (like Stronghold or Advanced Storages) before long sleep periods or work shifts.
Storage Priority Never let your Storages overflow. If your resources hit the cap, your Mines and Farms effectively shut down, wasting valuable production time.