SouthPeak Games today announced that Tainted Blood, the first of two downloadable content expansions for Two Worlds, has been released via Xbox LIVE Marketplace. Tainted Blood offers four new online multiplayer maps that allow players the chance to explore completely new locales and face unprecedented challenges with friends. Over 35 new quests await those who download the expansion, as well as an innovative player-versus-player challenge mode where opponents battle to control magical orbs within a variety of arenas. Eight new screenshots have been added in our gallery.