Blockchain revolutionizes the way gaming is organized by adding the public ledger component and smart contract functionality to the game’s architecture. Users can win, earn, or trade NFTs on the in-game marketplaces to advance their ratings and get exclusive privileges; they can also transact with other gamers with the help of smart contracts to monetize their in-game belongings. Besides, blockchain makes gaming confidential and safe, giving players unique ownership rights for their earned NFTs, armor, skins, and monetary rewards.