What exactly are NFTs? A Non-Fungible Token is a digital token based on the blockchain representing a one-of-a-kind item. There are a variety of applications for an NFT. It might be a game's digital currency, a collectible piece of crypto art, or even a physical item like real estate. In a "copy-paste" world, NFTs have solved the long-standing problem of creating decentralized digital collectibility and ownership. NFT GAMES: The "play-to-earn" feature is introduced in NFT games, which ar...