Currency

There is a special currency in the world of Karos - carats. The amount of carats you have is shown in the bottom right corner of your inventory. How to earn carats: How to spend carats: Unique currency for cash store:
 * Completing quests.
 * Looting from dead monsters.
 * Selling items to NPC and trading with other players.
 * Collecting fee as a castle/mine owner.
 * Buying items from NPC and trading with other players.
 * Sending messages via Mailbox.
 * Depositing items in the Storage, expanding Storage.
 * Advancing classes.
 * Crafting.
 * Teleporting via NPC.
 * 'Shouting' in chat. (50 carats for each message)

Despite carats, every localization of Karos Online has another currency which can be obtained for real money. Using this currency, you can buy unique items in the cash store.