Double Stacks

It’s always good to be able to check out a free spin slots uk from NetEnt as they are quite simply one of the best, if not the best online slot game developers in the world. Today, we've got the slot Double Stacks on our radar and it’s a classic, retro-style fruit machine game.

This medium variance slot has an RTP of 96.1% which does the job, and you could win up to 1000x your stake which is something to get excited about indeed. You could get close to that, or maybe even hit it, using one of the many bonus rounds available in this game.

In a world of complicated free casino games uk with all sorts of crazy themes nowadays, it is good to see one of the titans of the online casino take things back in fine style. You’re not going to want to miss out on Double Stacks by NetEnt, so check it out right here at Mega Reel! But make sure that you read on to find out everything you need to know about it first.

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Double Stacks Theme and Graphics

It’s pretty easy to describe the theme and the graphics of a slot like Double Stacks. Here, the reels are quite basic in appearance with a bit of a neon-like purple hue over them, and then the symbols are made up of all of the classics that you would expect to see in a vintage fruit machine.

These include the likes of BAR, the number 7, and a whole tonne of fruit. This nostalgia is furthered by the cute soundtrack and sound effects that NetEnt has added in there as well.

Want to try out Double Stacks slot on a mobile? No problem at all! This slot game is cross-compatible which means that you can play it on pretty much any device. It’s your call.

It’s almost impossible to pick the best slot games from NetEnt. Their 26-year career in the game has seen them put out so many of them. But, if we had to narrow it down, this would be our pick at this stage in time:

Double Stacks Slot Big Win

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How to Play Double Stacks Slots

It’s really simple to get yourself up and running on the Double Stacks slot. But, here’s a handy guide so that you can make sure you’re not missing anything important when you do choose to get started! Just follow these simple steps and you will be up to speed with everything that you need to know about this slot.

  • The level plus and minus buttons in the bottom left sets the values of the reels
  • The coin value in the bottom right is effectively the size of your bet, in collaboration with the level - your overall stake will be calculated and shown next to this
  • The spin button in the middle… spins the reels
  • Or you can choose to opt for Autoplay which will spin the reels for you up to a maximum of 100 times, or up to a certain value of the loss
  • You can select the max bet button if you want your level to increase to 10 immediately
  • Connect symbols in combos of 3 or more to win, or with a wild 
  • Check out a Double Stacks demo if you want to play it for free before trying for real money

There is a little more to it than these things in the sense that this slot game offers a couple of bonus features that we will dive into shortly. But first, let us show you how to create an account at Mega Reel. You’re going to need this if you want to have a spin on the Double Stacks slot!

  1. Hit Join Now on the homepage
  2. Fill out your details and submit them
  3. Confirm your email using the link that will have been sent to you

Deposit £10 and spin on the Mega Reel for a chance of winning up to 500 Free Spins on Starburst (Full Ts & Cs Apply).

Double Stacks Slot Symbols

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Statistics on this Slot

Let’s take a look at the Double Stacks numbers.

RTP - a touch above average at 96.1%

Volatility - a medium for this one

Minimum and maximum bets - between 10p and £100 per spin

Paylines - 10 of them which are fixed.

Reels - just the 5 of them here

Bonuses - Double Stacks and Free Spins

Wilds and Scatters - both! The wild and scatter are quite conventional here.

Maximum payout - 1000x your stake 

Double Stacks Characteristics
Min Bet per spin £0.10
Max Bet per spin £100
Return to Player (RTP) £96.1%
Volatility Medium
Theme Fruit Machine
Bonus Features Double Stacks and Free Spins

*All of the above values are subject to change at any time.

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Double Stacks Bonuses and Exclusive Features

There are 2 bonus features to play for in Double Stacks so let us take a look at them both.

  • Double Stacks- If a reel fills up with the same symbol by the time that it has stopped spinning, all of the symbols will double, and therefore the payout potential for any win that results from it increases dramatically.
  • Free Spins-To trigger the free spins of the Double Stacks slots, it is a pretty conventional format. You guessed it - land 3 or more of the scatter symbol and you get some free spins. You could win either 5, 15, or 20 depending on how many were landed, and then during these, the wild will appear stacked meaning decent wins can arise!

The free spins can be re-triggered during the round to allow for more spins added on up to the number of 30.

Double Stacks Slot Gameplay

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Final Thoughts on this Slot

As far as classic fruit machine slots go, this is a good one! We enjoyed the bonus features and the fact that the symbols pay out well in the base game. Plus, it is well designed and therefore attractive to the eye and engaging to the player. Another slot that is pleasant to look at is the Da Vinci Diamonds slot, which you can also check out here at Mega Reel.

Of course, we would always like to see an extra bonus feature or 2 but that is often not the case with fruit machine slots, Double Stacks included. Definitely worth a play though. 6/10.

*All values (Bet Levels, Maximum Wins, etc.) mentioned in relation to this slot game are subject to change at any time.

*Any Free Spins/Welcome Bonuses References are subject to the following: NEW PLAYERS ONLY, MIN DEPOSIT £10, MAX BONUS EQUAL TO LIFETIME DEPOSITS (UP TO £250), 65X WAGERING REQUIREMENTS AND FULL T&CS APPLY