‘Parallel’ Puts an Epic Sci-Fi Spin on Complex NFT Card Battles PREVIEW: Parallel is a competitive trading card game with NFTs—for fans of the genre and space operas alike. We go hands-on with the beta. Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Filed under: Bitcoin - @ August 11, 2023 4:02 pm