Each building generate money. You can add/upgrade or delete/downgrade buildings by pressing the (+) or (-) button. Be careful ! You have a limited amount of amelioration.
Fields generate a constant income whereas hangars boost fields income.
Besides, as nature knows best, respecting a ratio of one carrot field / one apple field / two wheat fields will boost your productivity
- Apple Field : $500
- Carrot Field : $500
- Wheat Field : $500
- Apple Hangar : $5,000
- Carrot Hangar : $5,000
- Wheat Hangar : $5,000
- Bakery : $30,000
- Windmill : $30,000
- Factory : $100,000
Special buildings (bakery, windmill and factory) are really lucrative, but they have high-maintenance costs. The goal is to never operate at no load.
So, make sure to always have twice more wheat fields than windmill, four times more apple/carrot fields than bakery and twice more bakery/windmill than factory !
Moreover, the bakery won't work without a windmill, and the factory won't run without a bakery and a windmill.
Sometimes life can fool you. This will directly affect your income or your wallet...