The Double Diamond slot game is made by IGT - the company behind WagerWorks casinos. IGT publish the house edge of their slots games with the paytable, however if the game has a range of possible settings, this figure is usually only given only as a range. Check with the casino you are playing at to find out if they give the exact value or range of possible values. The house edge of Double Diamond is 4.92%.
A very straight forward slot game with a double diamond top prize.
This game is a 3 reel game, with 1 payline and you can only bet up to 3 coins on the payline.
There are no wild symbols when playing Double Diamond.
There are no bonus features when playing Double Diamond.
When you put this little effort into creating a slots game, the least you can do to make up for this is to attach a low house edge to the game so that there is something to attract the players. In slots terms, 4.92% is lowish, but not low enough.