6Slotomania – $73 million
Similar to our #10, Big Fish Casino, Slotomania, as well as the players who purchased coins with real money, brought Playtika $73 million annual profit.
Player can win free coins, if they don’t want to put real money into a game.
With 70 different versions of slots, Slotomania is #1 video slots game on the Internet.
And they sure know how to keep a player happy with those free gifts.
