Fate/hollow ataraxia (フェイト/ホロウアタラクシア Feito/horō atarakushia?) is a Japanese visual novel game created by Type-Moon in 2005 which is the sequel to its earlier visual novel Fate/stay night. The word ataraxia in the title is a Greek term for tranquility, giving the title the combined meaning of "empty (or false) tranquility".
The game will also be ported to Playstation Vita, and will include full-voice acting, among other enhancements.