Missions will reward more than just native Harmony HRC20 tokens, in some instances you will also receive Item NFTs. These NFT's are used for entry to future missions or grant access to the next part of your current mission.
Whatever it is, you will be able to use it, store it in you inventory for later or take it to the marketplace and sell it.
You can also find Item NFT's hidden all around Harmonyville that you will be able to use in the same ways.
*This gitbook is subject to change without notice for any reason at any time.