O.T.T.O's Outpost

O.T.T.O's Outpost

Builder Base · Buildings · Max level 10

O.T.T.O´s home and the main building of the second stage. May contain additional feisty robots. Destroying O.T.T.O´s Outpost awards an extra star in attacks.

O.T.T.O's Outpost 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.

Total Cost to Max · Gold

25.5M

Total Time to Max

52d

Max Hitpoints

2,750

O.T.T.O's Outpost Upgrade Data Overview

Upgrading O.T.T.O's Outpost from level 1 to 10 costs Gold 25.5M in total and takes 52d. The table below breaks down the cost, time, resource and stat growth for each level.

Upgrade Calculator

Resources Needed

  • 25.5M Gold

Time Needed

52d

Gem Cost

6,550

Estimated with the official gem speed-up formula, for reference only

Upgrade levels

  • Level
    Lv. 1
    Req. TH 6
    Time
    0s
    Cost
    0
    Hitpoints
    650
    Cost Increase
    Cumulative Cost
    0
    Cumulative Time
    HP Increase
  • Level
    Lv. 2
    Req. TH 6
    Time
    1d
    Cost
    1M
    Hitpoints
    800
    Cost Increase
    +1M
    Cumulative Cost
    1M
    Cumulative Time
    1d
    HP Increase
    +150 (+23.1%)
  • Level
    Lv. 3
    Req. TH 6
    Time
    2d
    Cost
    1.3M
    Hitpoints
    975
    Cost Increase
    +250K (+25.0%)
    Cumulative Cost
    2.3M
    Cumulative Time
    3d
    HP Increase
    +175 (+21.9%)
  • Level
    Lv. 4
    Req. TH 6
    Time
    3d
    Cost
    1.5M
    Hitpoints
    1,150
    Cost Increase
    +250K (+20.0%)
    Cumulative Cost
    3.8M
    Cumulative Time
    6d
    HP Increase
    +175 (+17.9%)
  • Level
    Lv. 5
    Req. TH 6
    Time
    4d
    Cost
    1.8M
    Hitpoints
    1,350
    Cost Increase
    +250K (+16.7%)
    Cumulative Cost
    5.5M
    Cumulative Time
    10d
    HP Increase
    +200 (+17.4%)
  • Level
    Lv. 6
    Req. TH 6
    Time
    5d
    Cost
    2M
    Hitpoints
    1,600
    Cost Increase
    +250K (+14.3%)
    Cumulative Cost
    7.5M
    Cumulative Time
    15d
    HP Increase
    +250 (+18.5%)
  • Level
    Lv. 7
    Req. TH 7
    Time
    7d
    Cost
    3M
    Hitpoints
    1,850
    Cost Increase
    +1M (+50.0%)
    Cumulative Cost
    10.5M
    Cumulative Time
    22d
    HP Increase
    +250 (+15.6%)
  • Level
    Lv. 8
    Req. TH 8
    Time
    9d
    Cost
    4M
    Hitpoints
    2,150
    Cost Increase
    +1M (+33.3%)
    Cumulative Cost
    14.5M
    Cumulative Time
    31d
    HP Increase
    +300 (+16.2%)
  • Level
    Lv. 9
    Req. TH 9
    Time
    10d
    Cost
    5M
    Hitpoints
    2,450
    Cost Increase
    +1M (+25.0%)
    Cumulative Cost
    19.5M
    Cumulative Time
    41d
    HP Increase
    +300 (+14.0%)
  • Level
    Lv. 10
    Req. TH 10
    Time
    11d
    Cost
    6M
    Hitpoints
    2,750
    Cost Increase
    +1M (+20.0%)
    Cumulative Cost
    25.5M
    Cumulative Time
    52d
    HP Increase
    +300 (+12.2%)

Growth Curves

Upgrade Cost
11006M
Upgrade Time
1100s11d
Hitpoints
1106502,750
Max Level by Requirement
Req. THTH6TH7TH8TH9TH10
Max levelLv. 6Lv. 7Lv. 8Lv. 9Lv. 10

FAQ

How much does it cost to max O.T.T.O's Outpost?

Maxing O.T.T.O's Outpost to level 10 costs Gold 25.5M in total.

How long does it take to max O.T.T.O's Outpost?

Upgrading O.T.T.O's Outpost from level 1 to 10 takes 52d in total, without gem boosts.

What is the max level of O.T.T.O's Outpost?

O.T.T.O's Outpost 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 O.T.T.O's Outpost?

Boosting all of O.T.T.O's Outpost's upgrades to level 10 with gems costs about 6.6K gems, estimated from the official time-to-gems formula.

Browse upgrade cost and time data for other Buildings in the Builder Base.