PlayStation 4 - A grand adventure awaits you in Sword Art Online: Lost Song. Based on the hit anime series and popular line of light novels, this action-RPG will have you soaring through the skies as you travel the world of Alfheim. Play as Kirito and some of your other favorite characters in the Sword Art series like Asuna, Strea, or Argo. Strategize for your fights by choosing the right weapons and battle partners. A dynamic fighting system takes your skirmishes up in the air, just like in the anime. Play online with up to three of your friends as you brandish your swords and perform magic in the rich fantasy world of Alfheim.