Mega City Builder 3D

Build iconic landmarks & grow your empire in this idle city builder!

🏗️ Welcome to Mega City Builder 3D – Your Idle Construction Adventure!
Start small and build your way up to global fame! Manage your construction crew, unlock legendary buildings, and become the richest city tycoon of all time.
🚧 Build Epic Landmarks:
From cozy homes to world-famous towers—construct it all:
Empire State Building
Eiffel Tower
Burj Khalifa
Big Ben
Taj Mahal
And many more!
👷‍♂️ Manage Your Crew:
Hire, train, and upgrade your workers to build faster and earn more.
💰 Idle Tycoon Gameplay:
Even when you're offline, your empire keeps growing. Collect cash, gems, and rewards to expand your city.
🎯 Top Features:
Satisfying idle gameplay with real 3D builds
Unlock decorations & boost aesthetics
Learn fun facts about every building
Use boosters & power-ups to speed up progress
Spin the reward wheel for surprises
Grow your city into a global construction empire