FANDOM




Description

Further increases troops gold gathering speed on the map.

Upgrade Table

Internal clipboard Please note
The research times listed below assume no research bonuses are active, such as those from technologies, alliance technologies, or VIP perks. While we cannot predict your research time, it will likely be less.
Level Gathering Speed Requirements Costs Time Power
1 +1.0% Coinage Level 1
Academy Level 20
Resource icon food 300.0K
Resource icon wood 300.0K
Resource icon stone 225.0K
Resource icon gold 150.0K
10h 4,065
2 +3.0% Shaft Mining Level 1
Academy Level 20
Resource icon food 450.0K
Resource icon wood 450.0K
Resource icon stone 338.0K
Resource icon gold 225.0K
14h 10,020
3 +6.0% Shaft Mining Level 2
Academy Level 20
Resource icon food 675.0K
Resource icon wood 675.0K
Resource icon stone 507.0K
Resource icon gold 338.0K
19h 36m 18,753
4 +10.0% Shaft Mining Level 3
Academy Level 20
Resource icon food 1.01M
Resource icon wood 1.01M
Resource icon stone 761.0K
Resource icon gold 507.0K
1d 3h 31,574
5 +14.0% Shaft Mining Level 4
Academy Level 22
Resource icon food 1.52M
Resource icon wood 1.52M
Resource icon stone 1.14M
Resource icon gold 761.0K
1d 14h 50,416
6 +18.0% Shaft Mining Level 5
Academy Level 22
Resource icon food 2.28M
Resource icon wood 2.28M
Resource icon stone 1.71M
Resource icon gold 1.14M
2d 6h 78,129
7 +22.0% Shaft Mining Level 6
Academy Level 22
Resource icon food 3.42M
Resource icon wood 3.42M
Resource icon stone 2.57M
Resource icon gold 1.71M
3d 3h 118,926
8 +26.0% Shaft Mining Level 7
Academy Level 22
Resource icon food 5.13M
Resource icon wood 5.13M
Resource icon stone 3.86M
Resource icon gold 2.57M
4d 9h 179,040
9 +30.0% Shaft Mining Level 8
Academy Level 22
Resource icon food 7.70M
Resource icon wood 7.70M
Resource icon stone 5.78M
Resource icon gold 3.86M
6d 4h 267,695
10 +35.0% Shaft Mining Level 9
Academy Level 25
Resource icon food 11.5
Resource icon wood 11.5
Resource icon stone 8.7
Resource icon gold 5.8
 ? 398,558

Upgrade Rewards

Advanced Research — Research Shaft Mining in the Academy (edit)
Level Reward
Resource icon food Food Resource icon wood Wood Resource icon stone Stone Resource icon gold Gold
1  ?  ?  ?  ?
2  ?  ?  ?  ?
3 3,300 3,300 2,600 2,100
4 5,900 5,700 4,400 4,100
5 11,700 11,300 8,800 8,200
6  ?  ?  ?  ?
7  ?  ?  ?  ?
8  ?  ?  ?  ?
9  ?  ?  ?  ?
10  ?  ?  ?  ?
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