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Who Wants to Be a Millionaire Rush Megaclusters Slot

Who Wants to Be a Millionaire Rush Megaclusters
Who Wants to Be a Millionaire Rush Megaclusters
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Updated: 22.07.2025
Reviewed by: Ella Houghton

Most of us have probably seen the Who Wants to Be a Millionaire?, but did you know that there is actually a video slot inspired by this show? Titled Who Wants to Be a Millionaire Rush Megaclusters this 5x5 slot (with up to 10x10 with the bonus features active) was released on 15/06/2022, and it immerses you in the world of Who Wants to Be a Millionaire?, allowing you to experience the excitement of the challenge and risk as if you were in an actual show.

Megaclusters mechanics, Megatrail feature, Special symbols - you can have plenty of fun with the slot so let's take a closer look at this brand new game, and find out the details about the Who Wants to Be a Millionaire Rush Megaclusters!

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In this review
  1. Slot details
  2. Theme
  3. Bonus Rounds & Free Sipns
  4. Summary
  5. Where to play
General information about Who Wants to Be a Millionaire Rush Megaclusters slot

General information about Who Wants to Be a Millionaire Rush Megaclusters slot

Rating by Ella Houghton:
4.4
User’s Rating: (based on  reviews):
0.0
Big Time Gaming
Write a review +25 SJ points
  • Release Date:
    15.06.2022
  • Volatility:
    High
  • RTP:
    96.4%
  • Multiplier:
    Yes
  • Max. win:
    55,060x
  • Bonus game:
    No
  • Free spins:
    Yes
  • Scatter Symbol:
    No
  • Wild symbol:
    Yes
  • Symbol Stacked:
    No
  • Jackpot Game:
    No
  • Slot lines:
    Cluster pays
  • Slot reels:
    10
  • Layout:
    10-10
  • Stakes range (€/£/$):
    0.2 to 8
  • Slot Theme:
    Gems
  • Technology:
    HTML5
More infoLess info

Licensed and tested by

  • Gambling Comission
  • MGA

How to Play

The first and most obvious thing about Who Wants to Be a Millionaire Rush Megaclusters even from the title is that the slot utilizes the Megaclusters mechanics, so if you are familiar with it, or played Big Time Gaming’s slots before, you will have no problems learning how to play this game.

Let us walk you through a couple of steps to get started!

  • Go to the good casino of your choice and load Who Wants to Be a Millionaire Rush Megaclusters
  • When you're in the game set your preferred stake: the minimum starts at €0.20 and the highest one is €8
  • After that, click on the three lines symbol, where you need to familiarize yourself with the symbol value as well as all the features, game rules, and options
  • When you are ready to play you can click the spin button in the middle or click on the auto spin to select your options.

Who Wants to Be a Millionaire Rush Megaclusters RTP and Volatility

7.4 
Who Wants to Be a Millionaire Rush Megaclusters is a high volatility slot with an RTP rate of 96.44%.
The Return to Player of Who Wants to Be a Millionaire Rush Megaclusters is set at a very good rate of 96.44% which is just within the industry's average. The volatility of this slot is high, so you can expect to have a slightly harder time landing on the winning combination, but the payoff will also be much bigger once you do.

Theme

8 

Seeing how Who Wants to Be a Millionaire Rush Megaclusters is inspired by Who Wants to Be a Millionaire?, it heavily influenced the overall design of the slot. In the background you can see the show’s studio, with the same bright neon lights, the reels are made of gold and the soundtrack is the same as in the show. On one hand, the overall design looks rather simplistic and some may even call it unassuming, but on the other, the slot does a very good job get immersing you into the atmosphere of the show, and if you are a fan of Who Wants to Be a Millionaire? this is a very good thing you will certainly enjoy.

Now let's take a closer look at the symbols we have. There are both the regular symbols and special ones that are part of the Megatrail bonus feature. Regular symbols are gems - teal and golden (that are the lowest paying symbols in the game) as well as orange, green, blue, red, and purple symbols, the former 3 are the most valuable regular symbols.

The special symbol of the Who Wants to Be a Millionaire Rush Megaclusters is the Wild, it can appear anywhere and substitutes for all regular symbols to help create or improve winning. There are several types of Wilds in the slot, and they are all part of the special Megatrail bonus feature we'll discuss below.

Theme
Who Wants to Be a Millionaire Rush Megaclusters Slot - Paytable

Mobile Compatibility

Mobile Compatibility
Have no concerns about whether you can play Who Wants to Be a Millionaire Rush Megaclusters on mobile, as this slot was created to be fully compatible with mobile devices. No matter if you play via Android or iOS gadget the optimization and the features of the slot will be the same as in the desktop version. Plus, there is no need to download any apps to enjoy the game, as you can easily play Who Wants to Be a Millionaire Rush Megaclusters via any browser on your device.

About Big Time Gaming

Established in 2011, Big Time Gaming is the iGaming industry giant, that has a portfolio of diverse slots that feature great graphics, amazing features, and good mathematics. The provider uses HTML5 and JS technology to ensure that you can play their slots, like Golden Catch, Apollo Pays Megaways, Royal Mint Megaways, Monopoly Megaways, etc on all mobile devices regardless of the OC. Of course, Big Time Gaming is also a very reliable provider, that has a license from the Alderney Gambling Control Commission, as well as the Casinomeister’s Award for The Best iGaming Software Experience of 2017.

Bonus Rounds & Free Spins

10 

Megaclusters

With the Megaclusters mechanics, the winning symbols will split and react. To be specific, when you land on the winning combination one big symbol will be split into four smaller ones, which helps get much bigger payoffs. When the win occurs with the small symbols the ones of the same size above will collapse down in the so-called Avalanche mechanic. The new symbols will drop from the top and fill the positions on board.

Megatrail

Megatrail feature has 12 rungs that contain a certain modifier aka Bonus. The top rung always has a cash bonus of up to 1,000x the stake, while the Rung 7 will award you with 6 free spins.

Megatrail Bonuses

In the Megatrail features you have 12 bonus or modifier options, these are:

  • Wilds - Up to 10 wild symbols will be added randomly
  • Multiplier Wilds - Wilds with up to a 5x multiplier will be added
  • Symbol to Wild - every displayed symbol will become a Wild
  • Mega Wild - adds a grid of four Wilds and two grids of Wilds in the Free spins feature
  • Symbol Subdivide - every big display symbol will become smaller symbols of the same type
  • Symbol Upgrade - every displayed symbol will upgrade to the indicated symbol
  • Win Multiplier - you get a multiplier of up to 11x
  • Max Megaclusters - all the big symbols will be replaced by 4 smaller ones
Who Wants to Be a Millionaire Rush Megaclusters Slot - Max Megaclusters
  • Symbol Duplication - the five big display symbols will be added in the row or column to the screen
  • Symbol Explosions - where every instance of the displayed symbol will remove all symbols in its row or column
  • Explosions - there will be up to three explosions in the indicated shape which will remove symbols from the reels
  • 50:50 - all the symbols in the top-bottom left or right half of the screen will be removed

Free Spins

In the base game, if the rung 7 will be highlighted, you will get 6 free spins. One time throughout the entire free spins and the enhanced Megatrail will be randomly determined with a bonus price on rung 12 of up to 2,000x your bet.

What is also great about this feature is then when the rung 7 will be highlighted in Free Spins you will be awarded 3 more free spins. Of course, we can't forget to mention that in addition to the bonus price and retrigger at least 6 random bonuses will be added to Megatrail.

Who Wants to Be a Millionaire Rush Megaclusters Demo Play

A lot of players oftentimes want to try the slots demo version to check out all the available features and learn how to play. If you want to play Who Wants to Be a Millionaire Rush Megaclusters for fun, without the need to make any deposit, you can do so in the available demo mode - it has all the same features as the real version which is a great opportunity for you to familiarize yourself with a slot and maybe even work out a strategy.

Max Win

9.5 
The maximum you can win in Who Wants to Be a Millionaire Rush Megaclusters is 55,060x your bet.
Even with the high volatility of the slot the max win of 55,060x is still a very impressive and good potential. Especially given the slot's good RTP rate and plenty of good features like symbol upgrade multiplier etc. Sadly though, there is no Bonus Buy option on the game.

Overall Rating

8.7

Overall Rating

8.7

Overall Rating

8.7
If you are a fan of Who Wants to Be a Millionaire? show, love Megaclusters mechanics, are a fan of the Big Time Gaming provider, or just want to find a great slot with a very good max win potential - Who Wants to Be a Millionaire Rush Megaclusters is no doubt a fantastic option to consider. While some may consider the graphics to be rather simplistic, the game makes up for all of it by providing you with a ton of fantastic features that will surely keep you entertained.
Hits
A very good max win potential
Has Free Spins
Wide selection of Multipliers
Misses
The Megacluster mechanics may be challenging for inexperienced players
Rather simple design

FAQ-section

What is the most valuable symbol in Who Wants to Be a Millionaire Rush Megaclusters?

The most valuable symbols in the game are the purple, red and blue gem, and they all have the same value.

Do I need to make a deposit to play Who Wants to Be a Millionaire Rush Megaclusters?

You only need to make a deposit if you want to play Who Wants to Be a Millionaire Rush Megaclusters slot for real money however if you want to check out Who Wants to Be a Millionaire Rush Megaclusters for free you can do so in the free demo mode of the game.

Does the Who Wants to Be a Millionaire Rush Megaclusters slot have a jackpot?

No, there is no jackpot option in Who Wants to Be a Millionaire Rush Megaclusters.

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Ella Houghton
Ella Houghton
Expert in: News, Blog, Slot reviews, Payments
Ella is a professional content-writer with 8 years of experience in the casino sphere. She has broad knowledge of gambling related themes and is happy to share this with Slotsjudge.

2126 articles

Reviewed by Editor-in-Chief
Nikita Lukanenoks

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