B.O.B Control

B.O.B Control

Builder Base · Buildings · Max level 5

Control center for Master Builder's latest invention! Once fully upgraded, B.O.B becomes an additional builder in the Home Village!

B.O.B Control is one of the Buildings in the Builder Base and can be upgraded up to level 5. This page lists the full upgrade cost, time and stat data for every level from 1 to 5.

Total Cost to Max · Gold

6.6M

Max Hitpoints

250

B.O.B Control Upgrade Data Overview

This page provides the upgrade cost, time and stat data for B.O.B Control across all 5 levels in the Builder Base.

Upgrade Calculator

Resources Needed

  • 6.6M Gold

Time Needed

0s

Gem Cost

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

Upgrade levels

  • Level
    Lv. 1
    Req. TH 9
    Time
    0s
    Cost
    100K
    Hitpoints
    250
    Cost Increase
    Cumulative Cost
    100K
    Cumulative Time
    HP Increase
  • Level
    Lv. 2
    Req. TH 9
    Time
    Cost
    500K
    Hitpoints
    250
    Cost Increase
    +400K (+400.0%)
    Cumulative Cost
    600K
    Cumulative Time
    HP Increase
    +0 (+0.0%)
  • Level
    Lv. 3
    Req. TH 9
    Time
    Cost
    1M
    Hitpoints
    250
    Cost Increase
    +500K (+100.0%)
    Cumulative Cost
    1.6M
    Cumulative Time
    HP Increase
    +0 (+0.0%)
  • Level
    Lv. 4
    Req. TH 9
    Time
    Cost
    2M
    Hitpoints
    250
    Cost Increase
    +1M (+100.0%)
    Cumulative Cost
    3.6M
    Cumulative Time
    HP Increase
    +0 (+0.0%)
  • Level
    Lv. 5
    Req. TH 9
    Time
    Cost
    3M
    Hitpoints
    250
    Cost Increase
    +1M (+50.0%)
    Cumulative Cost
    6.6M
    Cumulative Time
    HP Increase
    +0 (+0.0%)

Growth Curves

Upgrade Cost
15100K3M
Hitpoints
15250250
Max Level by Requirement
Req. THTH9
Max levelLv. 5

FAQ

How much does it cost to max B.O.B Control?

Maxing B.O.B Control to level 5 costs Gold 6.6M in total.

What is the max level of B.O.B Control?

B.O.B Control can be upgraded up to level 5. This page covers the cost, time and stats for every level from 1 to 5.

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