Who wants to be a Millionaire Mystery Box

Who wants to be a Millionaire Mystery Box is a video slot from Big Time gaming. Who wants to be a Millionaire Mystery Box has a game with 5 reels and 243 ways to win a prize. The Reels are filled with Gem symbols in different colours. The purple stone is the only symbol that will pay for 2 symbols, it’s also the highest paying symbol. On the 3 middle reels in this game you can spin a 2x Wild, the winnings will be doubled. You will also find blue Boxes with a Question Mark on the reels. So this are the Mystery Boxes and they will change to another identical symbol. This machine has a gamble feature. So you can double your prize to 5x, but watch out you can also loose your winning. The Who wants to be a Millionaire symbol will trigger the Bonus game. Just match 3 or more symbols and you will activate the Bonus game. You get 7 Free Spins for 3 Bonus symbols. 4 Symbols are worth 12 Free Spins, and 5 will give you 20 free Spins. This feature will be played with a Multiplier Ladder. So you start with a 2x Multiplier and every Scatter symbol gives you a step higher on the Ladder. Try Who wants to be a Millionaire Mystery Box for free or for real online.