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4 Diamond Blues Megaways Slot

4 diamond blues slot logo

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Our rating:
  • A new Megaways slot with an unlimited win multiplier
  • A nice retro theme with classic symbols
  • A good free spins bonus but not much else

4 Diamonds Blues Megaways slot is a retro-themed game from Buck Stakes featuring the popular mechanic from Big Time Gaming and an unlimited win multiplier in the free spins bonus. With many other slots offering similar features though, we’ll need to take a closer look to see if this one can really stand out.

As I mentioned, the theme here is retro and it looks pretty great. The colours are vibrant and the symbols are classic. You have a regular set of 6 reels and a changing number of rows, along with a bonus row on top with just 4 positions. All in all, you can get up to 117,649 ways to win here. You just need a winning combination using the base symbols which are as follows, ranked in ascending order based on their value:

  • Clubs or Diamonds
  • Spades
  • Hearts or Horseshoe
  • Bell
  • Clover
  • Cherries
  • Bar
  • Seven

There is also a wild symbol which substitutes for all other symbols in a winning combination apart from the scatter symbol. They only appear in the bonus reel, the reel at the top with just 4 positions.

4 diamond blues slot gameplay

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4 Diamond Blues Megaways Slot Bonuses and Features

Rolling Reels. This is a Megaways slot with Rolling Reels. This means that winning symbols are removed from the screen to allow new ones to fall in from above, all within the same spin. This continues until there are no more wins.

Free Spins Bonus. To trigger this you need to land 4 scatter symbols, giving you 12 free spins. You can get more though by landing more scatters during the bonus, giving you 5 extra free spins each. Here you have a win multiplier that starts at 1x and increases with every win after that. This is unlined so multipliers can increase massively, especially with lots of extra scatters. These can only appear on the bonus reel during the free spins though.

Bonus Buy. On the side of the reels you can choose to buy the bonus for 100x your stake, outside of the U.K. that is, giving you 12 free spins.

4 diamond blues slot rules


4 Diamond Blues Megaways slot from Buck Stakes is a rather simple Megaways slot with no base game features to speak of. The free spins bonus is clearly the main focus here, and it comes with an unlimited win multiplier like many other Megaways titles. This is always a nice feature, and the developer has even mentioned that the average win from the bonus is 92x your stake. I certainly appreciate the honestly, though for players outside the U.K. who can purchase the bonus for 100x their stake, it might make it seem less appealing. All in all, it’s a decent slot with a nice bonus and wins up to 29,000x your stake, but there’s nothing really special about it in a sea of hundreds of Megaways slots with unlimited win multipliers.

4 diamond blues slot logo

Unlimited Win Multiplier And A Retro Look





  • Unlimited win multiplier.
  • Retro look.


  • Not too original.

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