Regal Beasts. Regal Beasts · Bass Boss · Good Luck Clusterbuster · Regal Streak · Beriched · Grand Sportingbet · Bwin Sweden Casino · Lottoland Sweden · Sportingbet Germany. . Pragmatic Play. Pragmatic. As if three exceptional providers weren't enough, Pragmatic Play slots are also part of the Spina Wina section on WSB.