You have played dozens, or even hundreds of slot machines, but rarely been impressed by the original stories? If this is the case, keep reading because we are presenting a fairly unique online slot developed by Quickspin creative studio. We are talking about Joker Strike online slot, which is the one that you have probably never seen before. This colourful and bright slot is settled with the city lights in the background, has five reels and ten lines, but what makes it pretty unique is that whenever the winning combination lands on the grid, the outer wheel gets activated, and its function is to light up winning symbols and to get new symbols on the grid, all this making more winning combinations. Symbols at this slot include Lucky Seven, golden star, card suits, a silver bell, while the highest-paying item is Joker – he enjoys paying 10x, 30x or even 100x the stake! The minimum bet per spin is only $0.10, while the maximum is loading to $100. Amongst many interesting features, let's not skip the Hi Roller feature – it is playable for only $0.10. However, if you load some cash, it might bring a lot for you. Twenty per spin will guarantee wild symbol and getting more wins, 30 per spin guarantee wilds both on the grid and in the outer wheel. Several slots online could be a great place to start learning the best moves in this high volatility game, with the RTP standing at 96.4%.