How the Metaverse Could Be a Game-Changer for NFT Gaming

The tale is a broad allegory for the power of decentralization. If a game skill or item was an immutable blockchain token – what we would now call a non-fungible token (NFT) – a company like Blizzard Entertainment couldn't nerf, or weaken, your Siphon Life even if it wanted to. This suggests a further possibility: Because non-fungible tokens live on public blockchains, they can be read by any game's software. If Siphon Life was an NFT that lived on a public blockchain, there was a possible future in which you could use it not just in World of Warcraft but in Assassin's Creed or Uncharted or, who knows, Tetris.