1. Home
  2. Documentation
  3. Complete NFT Course
  4. History of NFTs
  5. 2017-2018: CryptoKitties

2017-2018: CryptoKitties

With the introduction of ERC721, NFTs like CryptoKitties hit the ground running. CryptoKitties are a blockchain-based virtual game where players adopt, breed, and trade virtual cats. The project was released by a company called Axiom Zen during the world’s largest hackathon for the Ethereum ecosystem. The project quickly went viral. Many people made substantial profits from the project, making it even more popular.

How can we help?