One thing that makes Big Ben slot games and other Aristocrat games stand out among many other online video slot games is a wide range of bonus features. Big Ben is a special symbol that triggers a multiplier during the game. When 2, 3, 4, or 5 icons fall on the reels, your bet will generate a multiplier of 2, 5, 25, or 1,000, respectively. In addition, when Big Ben appears on the 1st and 5th reels, another round of special rewards will be triggered. Big Ben then rang 1 to 12 times. The more the Big Ben jingles, the greater the amount of reward. If you get 12 jingles, you will leave with 500 times your bet.
Obtaining 3, 4, or 5 Big Ben icons will also trigger 10, 15 or 20 free spins in that order. What makes free spins more attractive is that they provide a 2x multiplier for all free spins wins. During the free spins session, you can also re-trigger more free spins, giving you a chance to win more. The odds and bets in this round are the same as the odds that trigger the bonus feature, so it is actually worthwhile to play with the maximum bets and odds.