In recent months, the CryptoKitties fad that had users buying and selling tens of thousands of dollars of blockchain-based collectable cats has settled down considerably. That is not to say that CryptoKitties hasn’t spawned numerous copycats (see CryptoPuppies, CryptoCountries and many more). Unfortunately, the immense popularity of CryptoKitties is unlikely to be repeated, at least not by clones hoping to cash in on the novelty of blockchain-based crypto collectables.
The legacy of CryptoKitties is still in development, but most can agree that the project raised awareness (and attracted development talent) to new uses for blockchain tokens. In particular, CryptoKitties introduced many to the concept of non-fungible tokens, or “NFTs,” which might impact more than the world of cryptocurrencies.