Heidi is back and now with Hanna and you win by landing winning paylines although the real fun is with one of the special features. You can play the game in one of two modes where the "Prost" mode will make the Tappers active, where between 1 and 6 reels will be transformed wild.
To trigger the bonus, you need to land at least 5 bonus symbols on adjacent reels from left to right. By landing 5 symbols, you are awarded 5 free spins and for each symbol up until the 19th, you are awarded 5 additional free spins for each one you land. If you are lucky enough to land 20 or more bonus symbols, you are awarded 100 free spins. In addition, any symbol that contains both Heidi and Hanna is an upgraded symbol and for each, you are awarded 3 additional spins!
Truth be told, there is a lot going on with this one although the main points are the following: for every purple bonus symbol you land, it remains a sticky wild through the remainder of the bonus. If you land a red bonus symbol as part of your bonus trigger, you are awarded a wheel spin for Extra Spins, Progressives or Hans' Wild Spins where extra wilds are added during those special spins. There's also another special symbol where if part of your bonus trigger, all green bonus symbols are upgraded and award 3 additional spins for each upgraded symbol!
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