Thief online slot has some excellent features.
First you have 3 expanding wilds on reels 2, 3 and 4. When you get all three of them at the same time you are sure of a big win.
But Thief also comes with two different free spins bonuses. You can either trigger the normal free spins or you can trigger adrenaline free spins where only the high paying symbols will appear.
Both free spins features are great, because the normal free spins still has the expanding wilds, while the adrenaline free spins will only have high paying symbols and a new symbol that pays even higher!
At first I wasn’t a big fan of Thief because I hardly ever got the free spins, but since lately I am getting it more often and those spins always pay out nice!