Deco Diamonds Deluxe Slot

This classic fruit machine by JFTW and Microgaming comes with plenty of modern twists, including three epic bonus wheels to play for, where prizes of up to 1,000x your stake lie! Don’t miss this highly volatile slot when it launches on 9 October.
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What does John have to say?

A surprisingly action-packed slot with plenty of features to keep you entertained. The real excitement lies in the bonus wheels, so keep your eyes peeled!

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Visit Site See full T&Cs for more detail. 18+ Please Play Responsibly.
  • Thumbs-Up Three bonus wheels
  • Thumbs-Up Sticky wilds & respins
  • Thumbs-Up Boost & Nudge features
  • Thumbs-Down No jackpot

Deco Diamonds Deluxe review

From the outside, this slot may look like yet another take on a classic fruit machine… but once you start spinning, you’ll soon see the fast-paced action kick into gear. Like the name suggests, this JFTW-Microgaming collaboration has a very art deco feel to it, making it quite a stylish game to play – and the host of fun features adds a nice mix of modern-day technology.

We were pleasantly surprised by this high volatility slot at JohnSlots, so make sure to read our review to find out what caught our attention.

  • Release date: 9 October 2019
  • Game: Deco Diamonds Deluxe
  • Game info: Five reels, three rows, nine paylines
  • Bet levels: £0.10-£75
  • Maximum win: 1,000x
  • Special features: Boost feature, Nudge feature, respins, three bonus wheels, sticky wilds, wilds
  • Jackpot: No
  • Return to player: 96.03%-96.12%
  • Volatility: High

Deco Diamonds Deluxe slot by Just For The Win & Microgaming

Deco Diamonds Deluxe bonus features

Though it may look a little old-school (and not at all in a bad way), Deco Diamonds Deluxe is packed with fun features to keep the gameplay exciting.

From the three bonus wheels – which is where the big prizes are hidden – to the sticky wilds and nudge feature, you’ve got plenty of ways to increase your winning potential. We’ll go through them all now, since there’s quite a lot going on in this slot.


The game logo functions as a wild in this slot, and it works in a few ways. Firstly, it can substitute for other symbols to help complete your paylines – but it can also trigger respins and the bonus wheels, which we’ll delve further into in the relevant sections below. It’s definitely a symbol to look out for though, since it will act as the trigger for the bigger prizes.

Free spins

While you won’t find free spins in this slot, when two or more wilds appear, they’ll stick in place while the rest of the reels spin in search of a win. If more wild symbols land, you’ll keep respinning until you find no more.

Bonus Wheels

If you see the repins feature start to build up, one of three bonus wheels can be triggered, depending on how many wilds you find on the reels. The three wheels are triggered as follows:

  • Three wilds: Silver with prizes of 5, 8, 18, 58 or 80 times your stake
  • Four wilds: Gold with prizes of 8, 18, 58, 98, or 588 times your stake
  • Five wilds: Diamond with prizes of 18, 58, 588, or 1,000 times your stake

Boosts and Nudges

If you look on the left-hand side of the reels, you’ll see the Boost button, which increases your bet and the RTP of the game, giving you better chances of winning.

When you trigger the Boost feature, you’ll also activate the Nudge feature which will nudge symbols into place if they are slightly off the reels. This can improve your chances greatly, making the Boost feature well worth the extra bet.

Deco Diamonds Deluxe jackpot

This isn’t a traditional jackpot slot, but if you manage to hit that diamond bonus wheel, you could be looking at prizes of up to 1,000x per spin.

RTP and volatility

The cool thing about Deco Diamonds Deluxe is that you actually have a little control over the return to player via the Boost feature. The base game begins with an RTP of 96.03%, but this can be increased to 96.15% with the Boost.

The slot is highly volatile, so though you won’t find multitudes of wins, you could have the chance of striking it big when you do land a win.

Deco Diamonds Deluxe on mobile

This slot works beautifully on mobile, but since there is a lot going on (particularly with the bonus wheels), we recommend playing on a bigger screen for full effect.