sudden end. The knight in azure armor, Nightmare, and his followers were successful in collecting enough souls and were about to start the restoration ceremony on the ruins of the once-proud Ostrheinsburg Castle. But just as the ceremony was about to start, three young warriors assaulted the castle. In a matter of time, the cult was defeated, and Nightmare stood in front of the young warriors while wielding Soul Edge. After an intense battle, Nightmare fell, but then the evil soul inside Soul Edge sent the young warriors into a vortex of hellfire and stood to confront them. As a result of Soul Edge's evil aura, Krita-Yuga revealed its true form: that of the Holy Sword, Soul Calibur. The intense battle ended with the victory of the holy sword, but when the vortex of Inferno collapsed, both swords along with the Azure Knight Nightmare were sucked into the void and expelled to another place. Siegfried Schtauffen, who was until a moment before the Azure Knight, reclaimed his own mind. Recognizing his sins, he set on a journey of atonement. Still, the blade held a strong bond, and every night, it took control of his body and absorbed souls of those nearby. The efforts made by the young knight were fruitless, and four years later the Azure Knight returned. Around those times, various warriors came into contact with the blade's remaining fragments, revealing Soul Edge's ultimate survival. After its defeat, the fragments began causing chaos and evil to grow in the world. Driven by the need to either possess or destroy the evil sword, each warrior embarks on a new journey, while Nightmare starts his rampage anew, seeking souls to gain the power to restore Soul Edge once again... Release A soundtrack for the game was released as Soulcalibur II Original Soundtrack. An art book was also published. Soulcalibur II HD Online A high-definition version of the game, titled Soulcalibur II HD Online, was released digitally for PlayStation 3 through PlayStation Network and Xbox 360 through Xbox Live in North America and Europe on November 19 and 20, 2013, respectively, and in Japan on February 20, 2014. It includes all game modes from the original releases, as well as support for online-only gameplay via PlayStation Network and Xbox Live. For reasons unknown, the English version of the HD re-release lacks the dual-language option available in the original game and only features