Players can earn in-game tokens or non-fungible tokens (NFTs) that can be stored in the player's wallet. Traditional games work in a centralized manner due to their design, with assets locked to the game. In-game assets such as skins can be sold to other players, but this is usually done either on the black market or through centralized marketplaces. The metaverse is another section of the crypto gaming community that aims to bring more innovation into the space.