Sunday City revolves around three key currencies: Chips, Money, and Gems.

Chips come mainly from the profits of the businesses you own, but you can also earn them through events like tournaments. Since businesses are the primary source, upgrading and expanding them is the key to steady growth.
Money is earned from casino cashbacks and is primarily used for upgrading your businesses to boost your earnings.
Gems are the premium currency, used to unlock rare skins and special items, and can be purchased in the in-game store.

Balance your currency wisely to make the most out of your Sunday City experience!