Billion Builders APK v2.8.20 MOD (Unlimited Gems)

Name Billion Builders: City tycoon… Billion Builders: City tycoon is the most famous version in the Billion Builders: City tycoon series of publisher 5minlab Corp
Genre Simulation
Size 60.57 MB
Version 2.8.20
Mod Version 2.8.20
Total installs 1,000,000+
Update Feb 9, 2021
MOD Unlimited Gems
Android Android Simulation
3.8 ( 211 ratings )
Price: $ 0

Build the city! Recruit the workers, grow skills and watch how civilization is growing before our eyes.


– Simple idle gameplay;
– Billions of workers;
– Unlimited building process.


– Tap to stop the train;
– Hire as many workers as you can;
– See how your city is growing;
– Ennoble the whole space.

Hire more workers to speed up the building, try to guess what's the construction and keep going.



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Billion Builders APK v2.8.20 MOD (Unlimited Gems)

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You are now ready to download Billion Builders: City tycoon for free. Here are some notes:

  • Please check our installation guide.
  • To check the CPU and GPU of Android device, please use CPU-Z app

All Versions

Billion Builders APK v2.8.20 MOD (Unlimited Gems)
Billion Builders APK v2.8.20 MOD (Unlimited Gems) 2.8.20 MOD
February 24, 2023 60.57 MB

What's Mod:

Unlimited Gems

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