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Play Who Wants to Be a Millionaire Rush Slot For Free Now In Demo Mode

Big Time Gaming produced the online slot machine Who Wants to Be a Millionaire Rush. Megatrails, Megaclusters, and free spins are some of the standout features. The top prize in the game is worth 55,060x your initial wager, the RTP is high (96.44%), and the volatility is high. Try out our FREE PLAY demo of Who Wants to Be a Millionaire Rush online slot with no download and no registration required. Read the full game review below.

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Who Wants to Be a Millionaire Rush

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Game Information

  • Slot Name Who Wants to Be a Millionaire Rush
  • Software Big Time Gaming
  • RTP 96.44
  • Volatility high
  • Paylines 0
  • Reels 5
  • Min Bet 0.2
  • Max Bet 20
  • Max Win 55260x
  • Release Date 2022


  • Huge max win
  • Great features


  • High volatility

Who Wants to Be a Millionaire Rush Bonus Features

After playing the game for quite some time, I’ve only managed to find 3 bonus features in Who Wants to Be a Millionaire Rush, with the main highlight being on Megatrail Feature and Free Spins Feature.

Let’s have a closer look at how these features operate:

Reactions Feature


Megatrail Feature

A Reactions feature is activated when a winning cluster is landed, as with many BTG slots. Divided responses and victories create new symbols. As a result, both the grid’s size and the potential number of symbols increase.

You have an additional opportunity to create a fruitful cluster. You can only use a 1010 grid with 100 symbols in total. The “reactions” will keep happening as long as you keep winning.

Free Spins Feature

Each of the Megatrail’s 12 rungs (seen on the image to the left) contains a modifier, feature, or blank. Reaching rung 7 always triggers the bonus round, and the top rung offers a random cash prize up to 1,000x in the base game.

You advance on the Megatrail one step at a time by winning consecutive Reactions rounds, and each new round requires a fresh start. In addition to the prize and fixed feature, as previously mentioned, you are guaranteed to receive at least three randomly placed modifiers on the trail each round. An overview of what to anticipate is given below:

  • Wilds can be added to the matrix.
  • Wilds with multipliers of x5 are added to the grid with multiplier wilds.
  • Wild symbol The displayed gem will become wild.
  • A grid of four Wilds is added to the screen in the Mega Wild feature. Two grids are added during the round of free spins.
  • Symbol Subdivide causes the large symbol to split into two similar-looking smaller symbols in the same location.
  • Symbol Upgrade changes the displayed symbol to the one that is selected.
  • Win Multiplier: A multiplier up to x11 is activated when you win.
  • Max Big symbols are replaced with smaller ones in megaclusters.
  • Adding a row or column of identical symbols is known as symbol duplication.
  • Symbol Explosion: When a symbol is displayed, its entire row or column is removed.
  • Explosion: Removes all symbols at the top, bottom left, or right half of the shape indicated 50:50.
  • 50:50: All symbols at the top, bottom, left, or right half are removed.

Reaching the 7th rung of the Megatrail initiates the Bonus Round, which awards six free spins. You are assured of receiving at least 6 random modifiers on the Megatrail for each free spin, and the top rung prize can now reach 2,000 times your wager.
During the feature, getting to rung 7 once more awards +3 additional free spins. After all, modifiers have finished playing out, the bonus round begins. The total number of free spins is capped at 99.

RTP and Variance

The RTP for Millionaire Rush is 96,44%. Its RTP is considerably higher than that of the typical casino slot machine compared to most other online slots. Even though the volatility is very high, the maximum payout of 55,060 times your wager might tempt you to play.

Graphic, Theme and Soundtrack

The famous TV quiz that captivated millions of viewers and continues to astound audiences more than 20 years after its initial release served as the inspiration for this action-packed TV-themed slot machine.

The musical score, names for some bonus games, and the overall aesthetic are just a few examples of the many elements Millionaire Rush has taken from its inspiration. Due to its intricate design and thought-provoking gameplay, Millionaire Rush has a strong chance of becoming a classic in its own right.

How to Play Who Wants to Be a Millionaire Rush

The game offers an exciting and engaging gameplay experience with various features that will keep you entertained. Here is a step-by-step guide on how to play Who Wants to Be a Millionaire Rush:

  1. Gameplay: The game is a 5 reel and 4 rows video slot that uses the Megaclusters mechanics, which allows for a dynamic number of ways to win that you can play on desktop and mobile devices. The reels are set in the studio of the show.
  2. Bet Sizes: To start the game, you must choose your bet size. You can use the “Coin Value” button to adjust the amount and select the number of coins you want to wager per spin.
  3. Autoplay options: You can also use the Autoplay option to automatically spin the reels a certain number of times without having to manually spin each time. This feature allows you to set a loss or a single-win limit.
  4. Paylines: The game uses the Megaclusters mechanics, which allows for a dynamic number of ways to win; the more symbols you get on the reels, the more ways to win you have.
  5. Settings: The game also offers a variety of settings, such as sound, graphic options, and more, allowing you to customize your gaming experience to your liking.
  6. Paytable: To check the paytable, you can click on the “Paytable” button on the bottom left corner of the screen w

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I found this release by Big Time Gaming to stand out thanks to its Huge max wins and Great features, and I consider it to be a great choice for players and enthusiasts of the Gems-themed slots.

Survey results suggest that Who Wants to Be a Millionaire Rush is a very popular slot machine. 

Is this game worth a spin? I recommend testing it yourself or exploring other popular casino games on our website.

Frequently Asked Questions

Can I play Who Wants to Be a Millionaire Rush for free?

Yes, you can play the demo version for free here at

How volatile is this slot?

This slot has high volatility.

What is the max win?

The max win is 55260x your stake.

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About the Author

Adam Shaw
Author Hi, I'm Adam Shaw, the Chief Editor at I love casinos and have been working in the slots industry for more than 12 years. My passion for slots and casino games made me create this website, and under my supervision, our team will make sure you're enjoying the latest games and getting the best online casino deals!