Recently I played this slot with a no deposit bonus in one of Real Time Gaming casinos. Minimum stake is 0.20€ per spin but I played with 0.40€ per spin. Technically this game is very simple, it has wild symbol that doubles a win when substituting and appears on certain reels, and as a bonus it has 10 free spins. When I started to play, I triggered free spins within my first few spins. Interesting thing about the feature is that it can be retriggered with diamond scatters and first five spins are 2x multiplied, while the last 5 are 3x multiplied. My first feature paid around 20x bet.
The way how the name is incorporated is really beautifully, as both of the words are scatters that appear on reels 1 and 5 and when that happens, it triggered the free spins. In my session I had about 10 free spins round and in twice of them I managed to retrigger the feature, so that I overall played 20 spins. I think that this game can pay decent winnings, especially on free spins with wild combinations and the wilds appear really often.
Another thing I really like about this game is that the free games seem to be quite easy to trigger. There wasn't a time when I didn't have any free feature in 100 spins, so I would definitely choose this game for meeting wagering, as I had frequent spins all the time. And I really like the simplicity overall, this is a game where I just can sit and enjoy the spinning.
Overall I like this game and I think it is simple but good. It is good for wagering because although I didn't get higher than 90x bet winnings on free games, I had regular winnings on base game of 10x-20x bet and design is really nice too. I wouldn't change anything about this slot.