A Dark Matter, a Victorian-themed casino slot that has a lot to offer.
In this game: trigger the invading wilds feature on reels 2 and 4 and they will expand to the adjacent reel. Get 12 free spins when you land 3 scatters on reels 2-4 plus each scatter will reward you with 1 extra spin.
Game details: uncover this mystery when you play tA Dark Matter slot machine. Created by Microgaming, there are 5 reels and 5 paylines.