Greentube is inviting players to visit a place where their glass is never empty and the party never stops, in its new slot Stein Haus that is available to all B2B partners.

The Oktoberfest-themed slot challenges players to get the biggest stein possible, in a game featuring up to 50 win lines and five reels.

The bigger the stein, the bigger the wins, while the bonus symbol takes players to the after-party, where free games with even bigger steins await.

The aim of Stein Haus is to line up five matching symbols on win lines from left to right. The stein symbol is the wild and substitutes for all symbols except for the scattered bonus symbol. Ten free games can be won if three or more scatter symbols appear anywhere on the reels. During the feature, the bonus symbols become large “Wild Stein” symbols that cover two positions on the reel and stop in random places with every spin, substituting other symbols and increasing the chances of a big win.