Gold Mine
Builder Base · Buildings · Max level 10
The Gold Mine produces Gold. Upgrade it to boost its production and Gold Storage capacity.
Gold Mine is one of the Buildings in the Builder Base and can be upgraded up to level 10. This page lists the full upgrade cost, time and stat data for every level from 1 to 10.
1.9M
10d 9h 10m
1,150
Gold Mine Upgrade Data Overview
Upgrading Gold Mine from level 1 to 10 costs Elixir 1.9M in total and takes 10d 9h 10m. The table below breaks down the cost, time, resource and stat growth for each level.
Resources Needed
- 1.9M Elixir
Time Needed
10d 9h 10m
Gem Cost
1,418
Estimated with the official gem speed-up formula, for reference only
Upgrade levels
- Lv. 1Req. TH 1

- Time
- 10m
- Cost
- 1K
- Hitpoints
- 300
- Cost Increase
- —
- Cumulative Cost
- 1K
- Cumulative Time
- 10m
- HP Increase
- —
- Lv. 2Req. TH 3

- Time
- 20m
- Cost
- 5K
- Hitpoints
- 350
- Cost Increase
- +4K (+400.0%)
- Cumulative Cost
- 6K
- Cumulative Time
- 30m
- HP Increase
- +50 (+16.7%)
- Lv. 3Req. TH 3

- Time
- 40m
- Cost
- 10K
- Hitpoints
- 400
- Cost Increase
- +5K (+100.0%)
- Cumulative Cost
- 16K
- Cumulative Time
- 1h 10m
- HP Increase
- +50 (+14.3%)
- Lv. 4Req. TH 4

- Time
- 2h
- Cost
- 30K
- Hitpoints
- 460
- Cost Increase
- +20K (+200.0%)
- Cumulative Cost
- 46K
- Cumulative Time
- 3h 10m
- HP Increase
- +60 (+15.0%)
- Lv. 5Req. TH 5

- Time
- 6h
- Cost
- 60K
- Hitpoints
- 550
- Cost Increase
- +30K (+100.0%)
- Cumulative Cost
- 106K
- Cumulative Time
- 9h 10m
- HP Increase
- +90 (+19.6%)
- Lv. 6Req. TH 6

- Time
- 1d
- Cost
- 100K
- Hitpoints
- 650
- Cost Increase
- +40K (+66.7%)
- Cumulative Cost
- 206K
- Cumulative Time
- 1d 9h 10m
- HP Increase
- +100 (+18.2%)
- Lv. 7Req. TH 7

- Time
- 1d 12h
- Cost
- 200K
- Hitpoints
- 750
- Cost Increase
- +100K (+100.0%)
- Cumulative Cost
- 406K
- Cumulative Time
- 2d 21h 10m
- HP Increase
- +100 (+15.4%)
- Lv. 8Req. TH 8

- Time
- 2d
- Cost
- 300K
- Hitpoints
- 850
- Cost Increase
- +100K (+50.0%)
- Cumulative Cost
- 706K
- Cumulative Time
- 4d 21h 10m
- HP Increase
- +100 (+13.3%)
- Lv. 9Req. TH 9

- Time
- 2d 12h
- Cost
- 400K
- Hitpoints
- 1,000
- Cost Increase
- +100K (+33.3%)
- Cumulative Cost
- 1.1M
- Cumulative Time
- 7d 9h 10m
- HP Increase
- +150 (+17.6%)
- Lv. 10Req. TH 10

- Time
- 3d
- Cost
- 800K
- Hitpoints
- 1,150
- Cost Increase
- +400K (+100.0%)
- Cumulative Cost
- 1.9M
- Cumulative Time
- 10d 9h 10m
- HP Increase
- +150 (+15.0%)
| Level | Time | Cost | Cost Increase | Cumulative Cost | Cumulative Time | Resource | Hitpoints | HP Increase | Req. TH | |
|---|---|---|---|---|---|---|---|---|---|---|
| Req. TH 1 | ||||||||||
| 1 | 10m | 1,000 | — | 1K | 10m | Elixir | 300 | — | 1 | |
| Req. TH 3 | ||||||||||
| 2 | 20m | 5,000 | +4K (+400.0%) | 6K | 30m | Elixir | 350 | +50 (+16.7%) | 3 | |
| 3 | 40m | 10,000 | +5K (+100.0%) | 16K | 1h 10m | Elixir | 400 | +50 (+14.3%) | 3 | |
| Req. TH 4 | ||||||||||
| 4 | 2h | 30,000 | +20K (+200.0%) | 46K | 3h 10m | Elixir | 460 | +60 (+15.0%) | 4 | |
| Req. TH 5 | ||||||||||
| 5 | 6h | 60,000 | +30K (+100.0%) | 106K | 9h 10m | Elixir | 550 | +90 (+19.6%) | 5 | |
| Req. TH 6 | ||||||||||
| 6 | 1d | 100,000 | +40K (+66.7%) | 206K | 1d 9h 10m | Elixir | 650 | +100 (+18.2%) | 6 | |
| Req. TH 7 | ||||||||||
| 7 | 1d 12h | 200,000 | +100K (+100.0%) | 406K | 2d 21h 10m | Elixir | 750 | +100 (+15.4%) | 7 | |
| Req. TH 8 | ||||||||||
| 8 | 2d | 300,000 | +100K (+50.0%) | 706K | 4d 21h 10m | Elixir | 850 | +100 (+13.3%) | 8 | |
| Req. TH 9 | ||||||||||
| 9 | 2d 12h | 400,000 | +100K (+33.3%) | 1.1M | 7d 9h 10m | Elixir | 1,000 | +150 (+17.6%) | 9 | |
| Req. TH 10 | ||||||||||
| 10 | 3d | 800,000 | +400K (+100.0%) | 1.9M | 10d 9h 10m | Elixir | 1,150 | +150 (+15.0%) | 10 | |
Growth Curves
| Req. TH | TH1 | TH3 | TH4 | TH5 | TH6 | TH7 | TH8 | TH9 | TH10 |
|---|---|---|---|---|---|---|---|---|---|
| Max level | Lv. 1 | Lv. 3 | Lv. 4 | Lv. 5 | Lv. 6 | Lv. 7 | Lv. 8 | Lv. 9 | Lv. 10 |
FAQ
How much does it cost to max Gold Mine?
Maxing Gold Mine to level 10 costs Elixir 1.9M in total.
How long does it take to max Gold Mine?
Upgrading Gold Mine from level 1 to 10 takes 10d 9h 10m in total, without gem boosts.
What is the max level of Gold Mine?
Gold Mine can be upgraded up to level 10. This page covers the cost, time and stats for every level from 1 to 10.
How many gems does it take to instantly finish Gold Mine?
Boosting all of Gold Mine's upgrades to level 10 with gems costs about 1.4K gems, estimated from the official time-to-gems formula.
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