Getting an extra builder in Clash of Clans can completely change how you play the game. Many players struggle with long upgrade times, especially at higher Town Hall levels. With only five builders, progress often feels slow.
That is where the 6th builder comes in. It gives players a big advantage and helps speed up base development. But unlocking it is not simple. You need to complete several tasks in the Builder Base first.
In this guide, you will learn everything in simple words, including how to unlock the 6th builder and why it is so important.
What Is The 6th Builder In Clash of Clans
The 6th builder is known as B.O.B. It is a special robotic builder that you unlock through gameplay instead of buying it.
Earlier, players had to move the Master Builder between bases. Now, things are different. Once B.O.B is unlocked, it stays in your Home Village and works like a normal builder.
The best part is that you do not need to spend Gems to get it. It is a reward for players who invest time and effort into the Builder Base.
This makes it one of the most valuable unlocks in the game.
Why The 6th Builder Is So Important
Time is everything in Clash of Clans. Some upgrades can take many days or even weeks.
With one extra builder, your progress becomes much faster.
Here is how it helps:
- You can upgrade more buildings at the same time
- Hero upgrades can run without stopping other work
- Walls and small upgrades become easier to manage
- Overall base progress becomes faster
Many players believe that unlocking the 6th builder can save several months of grinding.
That is why it is considered a must-have for serious players.
Basic Requirement To Unlock B.O.B
Before you start, there is one main requirement.
You must reach Builder Hall 9 in the Builder Base.
Without this, you cannot unlock B.O.B or start the required tasks.
Once you reach Builder Hall 9, you can access the B.O.B Control system and begin your journey.
Steps To Unlock The 6th Builder
To activate B.O.B, you need to complete four main tasks. The order does not matter, so you can do them based on your progress.
1. Gear Up Three Buildings
You need to upgrade three buildings in your Home Village using the Gear Up feature.
These buildings include:
- Cannon
- Archer Tower
- Mortar
Make sure these buildings are at the required levels before upgrading.
2. Upgrade One Troop To Level 18
Choose any troop in the Builder Base and upgrade it to level 18.
Popular choices include:
- Baby Dragon
- Cannon Cart
Pick a troop that you use often to make battles easier.
3. Upgrade One Defense To Level 9
You need to upgrade any Builder Base defense to level 9.
The Multi Mortar is a good option because it is already needed for Gear Up tasks.
This step takes time, so it is better to start early.
4. Reach Total Hero Level 45
This is usually the hardest step.
You need a combined level of 45 between your heroes:
- Battle Machine
- Battle Copter
For example, you can have level 25 and level 20 to complete this task.
This requires patience and regular upgrades.
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