96.43% RTP

Diamond Mine



Travel back in time, to the Wild West and the gold rush in Blueprint’s Diamond Mine slots. This fun and immersive online slot stands out from your typical game in a number of ways, some of which you will notice right from the start. Released in 2018, the Diamond Mine game became popular amongst treasure hunters and entertainment seekers alike.

For starters, this is a Megaways slot, which means that rather than being limited to just 10 or perhaps 30 paylines, you have 117,649 different possible combinations to win. This can only happen thanks to the slot’s Cascading Feature. This is an innovative addition to your typical video slot where symbols explode when they are part of a winning combination. When this happens, symbols on top of them take their place, potentially forming new winning combinations and explosions.

Symbols in the Diamond Mine slots are what you would expect to find in such a theme. There is the eager miner, a lantern, the pickaxe and shovel, and, of course, the diamond. These are the high-value symbols and, together with five low-value symbols, make up the main symbol lineup.




Another difference between this Diamond Mine game and most other video slots is that there are two wild symbols. Although one of these is known as the mystery symbol, they both function in pretty much the same way, substituting for any symbol, except for the scatter.

The Diamond Mine slots scatter symbol is a bag full of gold. Landing four of these will trigger a round with 12 free spins. If you manage to land additional scatters, you will receive a further five free spins for each one of them. 

During this free spins round, the Unlimited Win Multiplier feature is activated. The first round will start with an x1 multiplier, but every time you trigger an explosive reaction, the multiplier will increase by a factor of one. To make things even more exciting, additional scatters can appear on the top reel and trigger up to 10 extra free spins.




The Diamond Mine slots do not conform to your typical 5x3 or 5x4 shape Instead, symbols can appear in various sizes. There are seven reels, six vertical and one horizontal. This can be confusing at first, but in reality, you needn’t worry about it since any resulting winning combination will be automatically paid out to you. You should, therefore, just sit back and enjoy the game.

To do this, you simply need to follow these steps:

  • Launch the Diamond Mine game on Betfair Casino
  • Set the value of your wager using the up and down arrows on the left-hand side of your screen
  • Click on the “Spin” button to start the game.

The Diamond Mine slots RTP is above-average and the game has a high variance. Although the maximum payout from a standard winning combination is 50x your bet, the game mechanics make it possible to register multiple combinations in a single spin. As a result, it is technically possible to get up to 10,000x your wager in a single paid spin.




If you enjoy the prize potential of this Diamond Mine game but would like to experience a more familiar game format, why not try Age of the Gods? Based on the ancient gods of Greece, this entertaining slot features several random bonuses which can instantly award you with up to 10,000 credits of 200x your wager. In addition, it includes four progressive jackpots which can be won at any moment.




Join Betfair Casino today to enjoy playing Diamond Mine Megaways along with thousands of other games. We work with some of the best game providers in the industry to provide you with fantastic choice and access to the latest slots releases.




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