Diamond Vortex (Play’n GO) slot review

diamond vortex slot play n go

Diamond Vortex slot (Play’n GO) – An innovative grid slot with lots of spectacular features Play’n GO continues to deliver spectacular grid (cluster pays) slots. Thankfully, after the release of the wonderful Gold Volcano, their creative tank was still not empty. Now it’s Diamond Vortex’s turn to shine.

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Release Date:
August 2020
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Diamond Vortex is innovative and packed with features. It fits such a futuristic theme.

In 2020, we already welcomed Elk Studios Dreamzone, Pragmatic Play’s Starz Megaways, and No Limit City’s Milky Ways.

It seems that many providers are looking for some kind of upgraded Starburst-themed slot with higher potential.

And the win potential?

Grab up to 5,000x on Diamond Vortex

Nowadays, it is perfectly normal to grab wins topping 5,000x the bet. To put it in perspective, it’s ten times the max win of Starburst!

Diamond Vortex – Gameplay and Features

The playing field is 6-sided (hexagonal) and is 4+5+6+7+6+5+4 large: in total 37 symbols.

It reminds us of Honey Rush.

However, in Diamond Vortex, it’s better to think of rings. You have three rings and a (symbol) position in the middle.

  • The inner ring has 6 symbols
  • The middle ring has 12 symbols
  • The outer ring has 18 symbols

You also have so-called Zones and Spots.

  • There are 4 Zones: these are spaces (1 for each ring and also the middle symbol) with a border. Zones don’t move and are on top of the ring (at the 12 o’clock position).
  • There are 3 Spots: these are spaces (1 for each ring) that are shaded and that move around.

The premium symbols are four large gems (pink, green, turquoise, and gold-yellow), and the pink-red coloured one is the most lucrative. It pays 100x for a cluster of 35+ symbols.

The low-paying symbols are four small gems. It’s confusing that these have the same colours, but you’ll see that these gems are much smaller.

There are two types of Wilds: Sticky Wilds and a Core Wild (I’ll explain further below). There is also a Bonus Symbol, which is a sphere with futuristic colours.

Furthermore, you have to hope for as large clusters as possible (identical and adjacent symbols). A winning cluster must consist of at least six identical symbols. If you land a winning combo, you get a free respin. The winning symbols disappear and make way for new symbols.

It continues until you fail to make a new winning combo (cluster of 6+ symbols).

Plenty of action with the Rotate Feature, Consume Feature, and Transform feature

The main game is everything but average. There are no less than three features.

Rotate Feature: With each respin, the three rings rotate. The outer and inner rings each rotate one step clockwise. The middle ring rotates one step counterclockwise.

Consume Feature: you have a Sticky Wild. It can become a Core Wild and afterward positions itself in the middle (the middle symbol). It’s also a multiplier, which starts with x1. But every time the Core Wild is part of a winning combo, the multiplier increases by +1. And that can go up to 20x.

Transform Feature: If a spot gets inside a ring, all positions of that ring get the same symbol (which is determined randomly).

How do you get the free spins?

If you manage to get a Bonus symbol in a Zone, you get 5 free spins. Ideally, you get 20 spins, but that chance is minimal.

The free spins: the multiplier of the Core Wild does not reset

The main advantage is that the Core Wild multiplier doesn’t reset and continues increasing as long as the free spins are active.

Payout percentage (RTP)

The default RTP of Diamond Vortex is 96.2%.

However, some online casinos offer the same game at a lower RTP, so it’s essential to keep an eye on that (check the game rules).

Diamond Vortex slot – the variance (volatility) is high

The score given by Play’n GO is 7 out of 10, which translates into a medium to high variance. The top wins will be around 500x to 1,000x the bet.

Pros and Cons



  • More than an original grid slot
  • All features fit perfectly into the futuristic theme
  • Lots of depth and variety
  • Considerable win potential


  • Pretty overwhelming
  • Complicated slot

So, who’ll like the slot? And who won’t?

If you’re a grid slot enthusiast and looking for a lot of other variety and challenges, this is the perfect place.

If you prefer simple (fruit) slots, this slot is too overwhelming and complicated.

You will find Diamond Vortex in all reputable Play’n GO casinos.