Online gambling games developer SA Gaming has launched its new 5 reel, 243 ways-to-win slot Double Happiness with an oriental theme based on the Chinese wishes for luck, prosperity, longevity, happiness and wealth.
Features include a Wild “double happiness” substitute that can deliver significantly improved rewards if it lands on rels 2,3 and 4.
Paired with a new Double Reel feature. It appears in every game: at the start of a spin, there are at least two adjacent reels identically duplicated. Reel duplication can be applied up to 4 contiguous reels, winning prizes in pairs.
https://www.youtube.com/watch?v=qHH8Ka6TNf4