Bandai Namco is launching the latest DLC for Sword Art Online: Hollow Realization today.

The second of three post-launch downloadable content chapters, “Chapter II: Tuner of Causality,” is launching today, July 21 in both North America and Europe.

Here’s a rundown on the new content, via Bandai Namco:

The second DLC will see Kirito and his friends pursuing a mysterious masked girl through a new frozen stage covered by ice and snow. They won’t be alone in this adventure thanks to the presence of a party of hunters that will help the crew in fighting monsters and bosses. But what’s going on with the mysterious girl?

With the main scenario comes the Heroine Quest. You will have the chance to practice with Kirito and Leafa to acquire a new attacker skill and help Philia unlock a mysterious treasure box.

Sword Art Online: Hollow Realization is currently available for PlayStation 4 and PS Vita.