🏗️ Merged Buildings let you combine 5 fully upgraded buildings of the same type (like Farms or Factories) into one powerful upgraded version — a Mega Building!
It’s a great way to boost your efficiency, free up space, and simplify your management.
Why should I merge my buildings?
Merging gives you several advantages:
  • 🧱 More power, less clutter: A merged building produces more than the sum of its parts.
  • 🪴 Free up space: Once merged, the spots where your smaller buildings stood can be reused for other purposes.
  • ⚙️ Easier management: Fewer buildings to oversee means smoother gameplay.
  • 💰 Worth more: Merged buildings have higher value and therefore increase your net worth on the leaderboard.
How do I merge my buildings?
1. Build the new large building – Place and pay for it as usual. It will start in a construction state.
2. Link your small buildings – Select up to 5 nearby (within 50 km) fully upgraded buildings of the same type to link to your large building. (For example, a Mega Potato Farm would need 5 Potato Farms.)
  • Fully upgraded means all possible upgrades of a building are completed. You've reached this once the level of the building is displayed as max in the building overview.
  • Linking costs LE-Dollar and takes time.
  • You can link multiple buildings at once!
  • You can still use your buildings until the final merge.
3. Start the final merge process – Once all 5 buildings are linked, begin the final merge. This process also takes some time and will remove your smaller buildings from the map.
4. Enjoy your upgrade! – After completion, the storage and vehicles of the linked buildings are moved to the new large building, and your Mega Building is ready to go!
Additional Notes:
  • After merging a Mega Building, all production lines are reset to idle, so you’ll need to reconfigure them with the improved processes.
  • Running transports involving the linked buildings are canceled when the merge starts, so be careful when you press the button. The vehicles are safe, but you may need to re-dispatch transports afterward.
Can I undo a merge?
You can unlink buildings before starting the final merge.
Once the merge begins, it’s permanent — the smaller buildings will become one with your new mega building.
How far apart can the buildings be to link them?
Your smaller buildings need to be within 50 km of the large building to be linked.
Do mega buildings count differently for building limits?
Yes. A mega building counts as if you still owned 5 smaller ones for balance and limits — but gives you much more power in one place!
Can I merge mega buildings?
No — at least for now.