Blockchain technology has become one of the hottest topics in the world of technology in recent years. One of the most exciting applications of blockchain technology is its use in the gaming industry. Blockchain games combine non-fungible tokens (NFTs) with gaming. The games are based on blockchain technology and provide the ability to collect, trade, and use digital assets. These types of games offer players a whole new gaming experience that blurs the lines between the real and virtual worlds. An example of a blockchain game is “CryptoKitties”, a game based on the Ethereum blockchain.