The Triple Diamond game is available exclusively through IGT’s S2000 platform, which brings in stereo sound, backlit symbols, and a mechanical lever on the side that you can use, as well as several buttons. Players that hit huge wins can have up to 1,000 credits paid out by the machine, while larger wins need to be paid out by a slot attendant. One of the things a casino could check on a PAR sheet is how many spins it takes for the machine's actual payback to fall below 100% - in other words, to be profitable for the casino. On my Double Diamond machine, it takes a little over 100,000 spins for the casino to be 90% sure that it will have made a profit from the machine.
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I was half expecting to see another gems-based slot, like Da Vinci Diamonds, when starting up this game. Instead this is a standard video slot, with a fairy tale atmosphere, based around a queen who is obviously fond of her diamonds. This is a simple game, with standard game play and a free spins round. The only novel feature I found was that the queen makes entire reels go wild during the free spins.
Graphically, this is a very classy game. The symbols including a wizard, tiara, sceptre and what looks like a pixie with a map are all beautifully produced. The sounds are fairy tale like, with the chimes in the background and waft of the magic wand from the wild symbol representative of the general feel. There are 20 lines, and not too much room for interaction. This is exactly the kind of slot which appeals to players who like to load up then sit back and relax with their play. If you are looking for intensive action, then there are better choices than this game.
There are 20 lines max on this game, which does allow you to select anything from 1 upwards. You can spin from 1c per line, or 20c for the max lines when playing online. Live casino versions often have slightly higher minimum spins in place for all of their games. Auto spin is available, and is perfect for this type of low intensity slot.In the base game the Diamond Queen logo will bring you the best prizes. This gives you 1000 coins for 5 of a kind. It beats the next best symbol (the wizard) by a considerable margin; this guy only gets you 300 coins for 5 symbols. The pixie is worth 250, the scepter 200, and the tiara 175 for 5 symbols. There are also playing cards, which make up the wins with lots of smaller amounts. As you will see, even these are worth having in the bonus feature round.
The Queen herself is the wild symbol in this game, as is normal this replaces any symbol except for the bonus. The bonus symbol only appears in rows 2, 3 and 4. You get paid 2x your bet for 3, and at the same time trigger the free spins round.
I was shocked the first time I hit the bonus feature, the big build up was followed by the award of 3 free spins. Fortunately, there is a special feature during these spins which make them better than those from other games. The Diamond Queen herself takes a starring role, turning entire reels into wilds.This starts with the 2nd reel for the first spin. For the 2nd spin both the 2nd and 3rd reels are wild (which guarantees several 3 of a kind wins). It is the final spin which is the best, this time the middle 3 reels are wild. This guarantees lots of 4 of a kind wins, and gives you a shot at the 5 of a kind. Note that the top pay-out (5 logos) is ‘only’ 500 coins in the bonus round. If you get any more bonus symbols for the first 2 spins, then you get more spins added to your total.
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This is not the most involved of slots, though it is beautifully put together. Both the graphics and sound combine to give you a fairy tale feeling. This is a low intensity game, with a relatively high RTP of just over 96%. The bonus round is short, though very sweet – especially for that last spin with the centre 3 reels all wild. I did not manage to trigger any additional spins yet from this game.Free Spin Slot Machines
While the Diamond Queen slot machine on this page is a free play casino game, it is also available at a number of real money online casinos. Make sure to check our software pages to find a casino with IGT slots in your local jurisdiction.