Star Laboratory
Builder Base · Buildings · Max level 10
The Star Laboratory searches the heavens for secrets to unlock a troop's full potential. Improve troop hitpoints, damage and housing space in addition to special troop abilities!
Star Laboratory 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.
16.1M
16.1M30d 20h 40m
30d 20h 40m2,750
2,750Star Laboratory Upgrade Data Overview
Upgrading Star Laboratory from level 1 to 10 costs Elixir 16.1M in total and takes 30d 20h 40m. The table below breaks down the cost, time, resource and stat growth for each level.
Resources Needed
- 16.1M Elixir
Time Needed
30d 20h 40m
Gem Cost
3,943
3,943Estimated with the official gem speed-up formula, for reference only
Upgrade levels
- Lv. 1Req. TH 1
- Time
- 0s
- Cost
- 1K
- Hitpoints
- 650
- Cost Increase
- —
- Cumulative Cost
- 1K
- Cumulative Time
- —
- HP Increase
- —
- Lv. 2Req. TH 2
- Time
- 10m
- Cost
- 15K
- Hitpoints
- 800
- Cost Increase
- +14K (+1400.0%)
- Cumulative Cost
- 16K
- Cumulative Time
- 10m
- HP Increase
- +150 (+23.1%)
- Lv. 3Req. TH 3
- Time
- 30m
- Cost
- 50K
- Hitpoints
- 975
- Cost Increase
- +35K (+233.3%)
- Cumulative Cost
- 66K
- Cumulative Time
- 40m
- HP Increase
- +175 (+21.9%)
- Lv. 4Req. TH 4
- Time
- 8h
- Cost
- 300K
- Hitpoints
- 1,150
- Cost Increase
- +250K (+500.0%)
- Cumulative Cost
- 366K
- Cumulative Time
- 8h 40m
- HP Increase
- +175 (+17.9%)
- Lv. 5Req. TH 5
- Time
- 12h
- Cost
- 700K
- Hitpoints
- 1,350
- Cost Increase
- +400K (+133.3%)
- Cumulative Cost
- 1.1M
- Cumulative Time
- 20h 40m
- HP Increase
- +200 (+17.4%)
- Lv. 6Req. TH 6
- Time
- 2d
- Cost
- 1M
- Hitpoints
- 1,600
- Cost Increase
- +300K (+42.9%)
- Cumulative Cost
- 2.1M
- Cumulative Time
- 2d 20h 40m
- HP Increase
- +250 (+18.5%)
- Lv. 7Req. TH 7
- Time
- 4d
- Cost
- 2M
- Hitpoints
- 1,850
- Cost Increase
- +1M (+100.0%)
- Cumulative Cost
- 4.1M
- Cumulative Time
- 6d 20h 40m
- HP Increase
- +250 (+15.6%)
- Lv. 8Req. TH 8
- Time
- 6d
- Cost
- 3M
- Hitpoints
- 2,150
- Cost Increase
- +1M (+50.0%)
- Cumulative Cost
- 7.1M
- Cumulative Time
- 12d 20h 40m
- HP Increase
- +300 (+16.2%)
- Lv. 9Req. TH 9
- Time
- 8d
- Cost
- 4M
- Hitpoints
- 2,450
- Cost Increase
- +1M (+33.3%)
- Cumulative Cost
- 11.1M
- Cumulative Time
- 20d 20h 40m
- HP Increase
- +300 (+14.0%)
- Lv. 10Req. TH 10
- Time
- 10d
- Cost
- 5M
- Hitpoints
- 2,750
- Cost Increase
- +1M (+25.0%)
- Cumulative Cost
- 16.1M
- Cumulative Time
- 30d 20h 40m
- HP Increase
- +300 (+12.2%)
| Level | Time | Cost | Cost Increase | Cumulative Cost | Cumulative Time | Resource | Hitpoints | HP Increase | Req. TH | |
|---|---|---|---|---|---|---|---|---|---|---|
| Req. TH 1 | ||||||||||
| 1 | 0s | 1,000 | — | 1K | — | Elixir | 650 | — | 1 |
| Req. TH 2 | ||||||||||
| 2 | 10m | 15,000 | +14K (+1400.0%) | 16K | 10m | Elixir | 800 | +150 (+23.1%) | 2 |
| Req. TH 3 | ||||||||||
| 3 | 30m | 50,000 | +35K (+233.3%) | 66K | 40m | Elixir | 975 | +175 (+21.9%) | 3 |
| Req. TH 4 | ||||||||||
| 4 | 8h | 300,000 | +250K (+500.0%) | 366K | 8h 40m | Elixir | 1,150 | +175 (+17.9%) | 4 |
| Req. TH 5 | ||||||||||
| 5 | 12h | 700,000 | +400K (+133.3%) | 1.1M | 20h 40m | Elixir | 1,350 | +200 (+17.4%) | 5 |
| Req. TH 6 | ||||||||||
| 6 | 2d | 1,000,000 | +300K (+42.9%) | 2.1M | 2d 20h 40m | Elixir | 1,600 | +250 (+18.5%) | 6 |
| Req. TH 7 | ||||||||||
| 7 | 4d | 2,000,000 | +1M (+100.0%) | 4.1M | 6d 20h 40m | Elixir | 1,850 | +250 (+15.6%) | 7 |
| Req. TH 8 | ||||||||||
| 8 | 6d | 3,000,000 | +1M (+50.0%) | 7.1M | 12d 20h 40m | Elixir | 2,150 | +300 (+16.2%) | 8 |
| Req. TH 9 | ||||||||||
| 9 | 8d | 4,000,000 | +1M (+33.3%) | 11.1M | 20d 20h 40m | Elixir | 2,450 | +300 (+14.0%) | 9 |
| Req. TH 10 | ||||||||||
| 10 | 10d | 5,000,000 | +1M (+25.0%) | 16.1M | 30d 20h 40m | Elixir | 2,750 | +300 (+12.2%) | 10 |
Growth Curves
| Req. TH | TH1 | TH2 | TH3 | TH4 | TH5 | TH6 | TH7 | TH8 | TH9 | TH10 |
|---|---|---|---|---|---|---|---|---|---|---|
| Max level | Lv. 1 | Lv. 2 | Lv. 3 | Lv. 4 | Lv. 5 | Lv. 6 | Lv. 7 | Lv. 8 | Lv. 9 | Lv. 10 |
FAQ
How much does it cost to max Star Laboratory?
Maxing Star Laboratory to level 10 costs Elixir 16.1M in total.
How long does it take to max Star Laboratory?
Upgrading Star Laboratory from level 1 to 10 takes 30d 20h 40m in total, without gem boosts.
What is the max level of Star Laboratory?
Star Laboratory 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 Star Laboratory?
Boosting all of Star Laboratory's upgrades to level 10 with gems costs about 3.9K gems, estimated from the official time-to-gems formula.
More Builder Base Buildings Upgrades
Browse upgrade cost and time data for other Buildings in the Builder Base.
