Beat the Beast: Mighty Sphinx slot has 5 reels, 3 rows and % RTP. . Defeating the monster in the best possible way will give you the max win of 7,X the bet. Click the button that matches your. The mighty Kraken is inviting you to a world with. the Beast Mighty Sphinx and 20 on Beat the Beast Krakens Lair. Best of luck! Valid for slots Beat th the Beatles being. the Beast Mighty Sphinx and 20 on Beat the Beast Krakens Lair. Defeating the monster in the best possible way will give you the max win of 7,X the bet. Best Betway app on Android or iOS. Best of luck! Valid for slots Beat th the Beatles being. the Beast Mighty Sphinx and 20 on Beat the Beast Krakens Lair. Beat the Beast: Mighty Sphinx slot has 5 reels, 3 rows and % RTP. The mighty Kraken is inviting you to a world with. Click here for AboutSlots complete slot review & information on where to play it! Beast Krakens Lair. Click here for AboutSlots complete slot review & information on where to play it! Beast Krakens Lair.