Highway Kings' scrolls contain many different symbols related to road life. When five matching symbols appear on the most active payline, the largest jackpot will appear. The most valuable combination is a five-slot red truck wild symbol that pays 10,000 times the player's default bet level per payline. This means that at the highest bet level of £5, if the lucky player sees five of the symbols line up, he can get a payline jackpot worth £50,000.