# NFTs Supply & Rarity

## NFT Supply

Veggies Gotchi aims to revolutionize the digital collectibles experience by using evolving and dynamic NFTs (read [evolving-nfts](../game-technology/evolving-nfts "mention")for more information)

In short: this means that our NFTs will evolve with time and the player's progress, and that they can also die if the player doesn't take care of them (= the NFT is burned and lost forever).\
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For this reason, and also to maximize the number of players, the supply of Veggies Gotchi is unlimited.

## NFT Rarity

Like any other nfts, you can trade and exchange your Veggies Gotchi NFTs on zkSync marketplace ( [zkMarkets](https://www.zkmarkets.com/zksync-era), [Element](https://element.market/zksync), etc...)

For the game's beta (current version), there are 5 types of Veggie Pet.

For the release of the first version, we plan to add more vegetable varieties and also add a customization section with skins, custom backgrounds, etc...
