Seamless Co-op mod named Nightreign for Elden Ring allows two-player co-op despite lack of official duos option.Created by modder Yui, the mod offers online play with a friend without typical restrictions found in FromSoftware games.Current version allows creation of two or three player lobbies, with more features planned for the future.The mod ensures players cannot connect to normal matchmaking servers, providing a workaround for desired 2-player gameplay.