All Howl's Eve is a monthly event which lasts for a day. It happens on a random day every month. During that time, players can go to the Halls of Valhowla using a Challenge of Fenrir to find 4 special Valhowla Treasures in 3 minutes. Dark Cave Backgrounds and Climbing Walls are abundant there.
| From Treasures (in order) |
|---|
5x  Wolf Whistle
|
5,000  Gems
|
1x  Head Bangin' Steel Wolf
|
1x  Ghost Wolf Monocle
|
