

This game has the classic Book Feature, where 3 Book Symbols trigger Bonus Feature, which allows you to choose between Kriemhild or Siegfried Free Spins.
Kriemhild Free Spins trigger a wheel where you can win from 6 to 25 Free Spins with an expanding Wild Symbol.
Siegfried feature brings two wheels where you can win 8,10 or 12 Free Spins and one expanding Lucky Symbol. May the heroic legends bring you luck in the Book of Nibelungen!
3 or more Scatter Symbols trigger Free Spins, which can be re-triggered. Choose between Siegfried and Kriemhild Feature. Scatter is also a Wild Symbol.
Feature Game with expanding Lucky Symbol and between 8, 10 and 12 Free Spins. A wheel will chose both, the Lucky Symbol and the number of free spins.
Feature Game with expanding Wild Symbol, which expands on the whole reel. You can win between 6 and 25 Free Spins. The player has to choose runes at the beginning. There are 10 runes to choose from. Each rune reveals a number of free spins that will be added together. One of the runes starts the Free Spins.