A slot game with 40 paylines is referred to as a line slot, which is commonly found in online casinos. Embark on an the Joker and seek the riches of the fruits in this beautifully designed slot game. Cash Truck. Some popular line slot games include " Joker. 40 Joker Staxx slot. Jogue de graça. Hallow Win. Jogue de graça. Mr. 40 Joker Staxx Slot. 40 Joker Staxx: 40 Lines. . Jogue de graça.