Airplane Merger

🙋Introduction:
This is a casual idle game.
Aircraft of the same level can be combined into a higher level and more cool aircraft.
Earn more coins and put more planes on orbit,
The fleet of planes that belong only to you will fly in circles on your orbit!
A plane is here waiting for you to take them off into orbit!

🌟Game features:
✓ Casual placement
✓One finger control