Who Wants To Be A Millionaire Megaways Slot Review, Take The Hot Seat For 72,310x
Who Wants To Be A Millionaire Megaways is a slot from Big Time Gaming (Evolution) with an RTP of 96.30% (some operators run variable configs, check before playing), played on 6 reels over 7 rows and 117649 ways to win. From the same studio, slots like Bonanza, Extra Chilli and Monopoly Megaways sit close to Who Wants To Be A Millionaire Megaways. Its main features are free spins, no win respins, cascading wins, gamble feature and increasing multipliers. Specifically you get free spins multiplier. For more in the same vein as Who Wants To Be A Millionaire Megaways, try Time Machine and Who Wants To Be A Millionaire. It is a Medium-High RTP game with very high volatility. Wins are rarer but can be large, so the balance tends to swing hard and patience helps. You can stake from £0.20 to £50 (some operators cap at £20) a spin. The 96.30% (some operators run variable configs, check before playing) figure is measured over many thousands of spins.
Released on 14 November 2018 (exclusively via LeoVegas, then to the wider market from 28 November 2018), this was the slot that made the “become a real millionaire on a non-jackpot game” claim credible: at the maximum stake the 72,310x ceiling genuinely crosses the £1,000,000 line, something previously reserved for progressive titles. Big Time Gaming licensed the format from the rights holders and wrapped it in the same Extra Chilli engine, the same neon-blue studio set and the famous theme tune, then bolted on a bonus mechanic that copies the TV show almost beat for beat. The result is one of the most recognisable branded Megaways ever made, and slots like Who Wants To Be A Millionaire Megaways are now a fixture on the streaming circuit. It is licensed for UK play under Big Time Gaming’s UK Gambling Commission approval.
Who Wants To Be A Millionaire Megaways casinos
Play Who Wants To Be A Millionaire Megaways slot game at these top casinos. Always check a site holds a UK Gambling Commission licence before depositing, 18+, please gamble responsibly (BeGambleAware.org).
Play the Who Wants To Be A Millionaire Megaways Demo
Test Who Wants To Be A Millionaire Megaways below without risking anything. Free play uses the identical game engine, so the pace and features are exactly what you would get for real. 18+.
Game Information
Who Wants To Be A Millionaire Megaways, Pros and Cons
Reviewed by Brian TaylorPublished: September 2018
Updated: July 2026
| Pros | Cons |
|---|---|
| The Hot Seat Gamble turns the bonus trigger into an actual decision, locking in answers with lifelines feels closer to the TV show than any rival quiz slot manages. | The 8-free-spin base trigger is genuinely losable: gamble wrong before the rung-2 safety net and you can drop back to zero, which stings after a long dry spell. |
| The unlimited free-spins multiplier climbs by 1x per cascade with no cap, so a single hot reaction chain is what creates the millionaire-making 72,310x runs. | The base game is thin. With wilds confined to the extra horizontal reel, most spins outside the bonus feel like filler while you wait for three scatters. |
| Safe rungs at 10 and 20 free spins mean once you reach them you can keep gambling without ever losing what you have banked, a smart bit of risk design. | High volatility plus a near-96.30% RTP means long, expensive gaps between bonuses; bankroll discipline matters more here than on most Megaways. |
| It is mechanically Extra Chilli “one step further”, the maths is tuned more aggressively, so the ceiling is far higher than the slot it borrows its engine from. | If you have played Extra Chilli or Bonanza, the reel set and feel are familiar to the point of déjà vu; the branding does most of the heavy lifting for originality. |
| The licensed presentation is excellent, the spotlight haze, gem symbols lifted from Star Quest and the original soundtrack make the theme land for fans of the show. | Maximum stake varies by operator (often £20 rather than £50), so the headline “win a million at max bet” only holds at sites that allow the top stake. |
How Who Wants To Be A Millionaire Megaways Works
The game uses Big Time Gaming’s Megaways engine across 6 reels, each showing between 2 and 7 symbols per spin. When all six reels run at full height you get the maximum 117,649 ways to win. Wins are formed by matching symbols on adjacent reels from the leftmost reel inward, there are no fixed paylines, only ways. A seventh horizontal reel sits above reels two to five and can drop Rainbow Wilds that substitute for everything except the Millionaire scatter.
Every win triggers Reactions, Big Time Gaming’s name for cascades. Winning symbols vanish, new ones fall from above (and in from the right on the extra reel), and the process repeats while wins keep landing. In the base game these cascades pay at 1x, but inside the bonus they feed the increasing multiplier that does the real damage.
Symbols and Paytable
Premium symbols are the coloured gems carried over from Star Quest, chosen to signal the slot’s extreme variance; lower values are the standard 9-through-A royals. The Millionaire logo is the scatter and the only symbol the wild cannot replace. Three scatters anywhere in the base game open the bonus, and during free spins scatters appear only on the extra reel, where three or four award 4 or 8 extra spins respectively.
The Hot Seat Free Spins Gamble
Landing three Millionaire scatters takes you to a second screen showing a 12-rung ladder running from 8 to 50 free spins, with the three lifelines down the left. You answer a multiple-choice question to climb a rung: pick 50:50 to remove two wrong answers, Phone a Friend to reveal the likely answer, or Ask the Audience to see each option’s probability, then lock in your “Final Answer”. Get it right and you climb; get it wrong and you take whatever spins your last safe level guaranteed. The safe rungs sit at 10 and 20 spins, so the only place you can lose the whole bonus is the very first gamble between 8 and 10 spins. The anticipation here, deciding whether to walk away with what you have or risk it for more, is the single thing that makes this slot feel different from a standard free-spins trigger.
The Free Spins and Unlimited Multiplier
Once the spins begin, an unlimited win multiplier starts at 1x and rises by 1x after every winning reaction, with no ceiling. A long cascade chain on a wide-Megaways spin is where the multiplier stacks fast, and it is the reason the maths can reach 72,310x stake when most spins quietly return nothing. Retriggers are unlimited too, three or four scatters on the extra reel keep topping the spin count up. The base game on its own caps out around 20,000x, so the genuinely life-changing outcomes only come from a deep, multiplier-fed bonus.
Editorial note: the win clips summarised below are drawn from publicly posted streamer sessions. They are self-reported, isolated results rather than independently audited payouts, and we cannot verify every figure or date quoted. Treat them as illustrations of what this Very High volatility slot can do on a hot run, not as typical or guaranteed outcomes; the large majority of sessions on Who Wants To Be A Millionaire Megaways return far less than these highlights suggest.
Top 5 Biggest Wins on Who Wants To Be A Millionaire Megaways slot
Creator: Random Michael
Date: 2nd March 2021
Casino in the Video: RandomCasinoBonus
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Creator: EmmaUndEddy
Date: 25th May 2021
Casino in the Video: EddyCasinos
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Creator: CasinoDaddy
Date: 5th December 2019
Casino in the Video: AboutSlots
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Creator: SPINLIFE
Date: 7th April 2020
Casino in the Video: Jack’s Bonuses
This session is a gameplay of a slot name Who wants to be a Millionaire megaways, a streamer is playing this slot and also talking to his chat. At first, he was playing two slots at once, and then after winning a good bonus on the main slot he get right back to it. Streamer starts playing the slot seriously and does win a big win of 346.30 which was quite awesome to see and the chat was also shocked to see a victory like this. The slot has a good pay rate and the streamer got some luck at that moment.
Creator: SPINLIFE
Date: 30th August 2020
Casino in the Video: Jack’s Bonuses
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Games like Who Wants To Be A Millionaire Megaways
Who Wants To Be A Millionaire Megaways most similar slot games include Who Wants To Be A Millionaire, The X Factor Platinum, Bloopers and Time Machine.
Developed by Ash Gaming, Who Wants To Be A Millionaire carries a Entertainment theme. The reels form a 5-reel, 3-row layout offering 50 paylines. Expect medium-low volatility here, so smaller wins come around often, so the balance moves more smoothly. Bets start at 1 and reach 50 a spin, covering most bankrolls. The RTP is 93.00%, which is low for the market. Over thousands of spins that points to roughly that return, though a single visit can land well above or below it. Gameplay extras run to free spins and progressive jackpot. In play that shows up as bonus symbols. Fans often line it up alongside Three Stooges Brideless Groom. Pick it over Who Wants To Be A Millionaire Megaways when you want a steadier, lower-risk session.
The X Factor Platinum leans into an Entertainment theme. The reels form a 5-reel, 4-row layout offering 40 paylines. It returns 94.00% and counts as medium-low overall. In practice that means the game pays back around that share of stakes over a long run of spins, not in any single session. Headline features include free spins, random feature, random wilds and improving symbols. Specific touches include random wild. Bets start at 0.4 and reach 400 a spin, covering most bankrolls. Expect medium volatility here, so you get a balanced pace, with wins that are neither tiny nor rare. It also draws comparisons with Big Win 777. If you liked Who Wants To Be A Millionaire Megaways, The X Factor Platinum is an easy one to try next.
Bloopers leans into a Funny theme. It is played across a 5 reel, 3 row grid with 243 ways ways to win, giving plenty of ways for symbols to line up. Expect medium volatility here, so you get a balanced pace, with wins that are neither tiny nor rare. It returns 96.10%, placing it in the medium-high bracket. In practice that means the game pays back around that share of stakes over a long run of spins, not in any single session. Stakes run from 0.25 up to 100 a spin, so it suits both small and larger budgets. On the bonus side you get free spins, sticky wilds and betting strategies. In play that shows up as 243 ways to win, win up to 185000 coins, bloopers wild symbol and bonus star. It also draws comparisons with Narcos and The Honeymooners. Fans of Who Wants To Be A Millionaire Megaways should find plenty to like here.
Time Machine leans into a Tv theme. The reels form a 5 reel, 3 row layout offering 20 paylines. The feature set covers progressive jackpot, expanding wilds, random feature, random wilds and increasing multipliers. Look out for bonus symbols, expanding symbols, game history and random multiplier. Volatility is medium-low, so wins land fairly regularly and tend to be modest, which keeps sessions steady. Return to player sits at 95.12%, placing it in the medium bracket. That figure is a long-term average rather than something to expect back each session. Stakes run from 0.2 up to 200 a spin, so it suits both small and larger budgets. It is frequently grouped with Jeopardy. It sits close to Who Wants To Be A Millionaire Megaways in feel, making it a natural follow-on.
- WHO WANTS TO BE A MILLIONAIRE:- This slot game is rated as number 10 out of the 52 slot games developed by Ash Gaming. While it has a low RTP Category, its volatility is Medium-low. It has a layout that contains 5 reels, 3 rows and 50 paylines. This game is also designed with jackpot bonus, scatter bonus and wild bonus rounds.
- THE X FACTOR PLATINUM:- Ash Gaming is once again, responsible for the development of another slot game. They have given this one a layout of 5 reels, 4 rows, 40 paylines and a medium volatility. Substitution Bonus, Free Spins Bonuses and Random wild Bonus Rounds are available here.
- BLOOPERS:- This slot game was released into the casino community after undergoing development from Elk studios. There are several features this slot has like 243 ways to win bonus, Bloopers wild symbol bonus rounds, Bonus star Bonuses, Sticky Wild Bonuses, Free spins bonus and Betting Strategies Bonuses. It has a layout that includes 5 reels, 3 rows,’243 ways’ payline and medium volatility.
- TIME MACHINE:- Time machine slot game underwent development from Ash Gaming. Ash specifically designed it with a layout of 5 reels, 3 rows, 20 paylines and a medium-low volatility. Its RTP can be categorized into medium as it also has Game History Bonus, Random Multiplier Bonus and Random Wild Bonus Rounds.
Who Wants To Be A Millionaire Megaways slot critic’s reviews
Online-Slot.co.uk: The soundtrack is the famous TV theme. You’ll also hear incidental noises from the show which are instantly recognizable and ramp up the action. All that’s missing is Jeremy Clarkson in the quiz master’s hot seat. This is definitely one of BTG’s best designed slots.
JohnSlots.com: Time’s ticking, call a friend or ask the audience if you want to be the UK’s next millionaire! Spin the shiny gem-filled reels and take a Hot Seat to win 50,000x your stake or simply walk away.
BigwinBoard.com: New slots from Big Time Gaming always bring on a great sense of excitement. We hoard to see the freakish volatility, some of us in fascination, others appalled and horrified, almost like a crowd gathering to witness an execution.
VegasSlotsOnline.com: Winning one million or more was until now reserved to progressive jackpot slots, but Big Time Gaming has done it again and surprised with Who Wants to Be a Millionaire, just like it had just over two years ago with its first Megaways slot Bonanza.
SlotCatalog.com: Who Wants to be a Millionaire Megaways stays very true to the real game show, and we really like the elaborate free spins feature where you can win up 50 spins.
Other games like Who Wants To Be A Millionaire Megaways to play
Who Wants To Be A Millionaire Megaways is firstly an Tv Show themed online slot with secondary themes of Entertainment themes.
The best Tv Show themed games
Who Wants To Be A Millionaire Megaways game definitely has a Tv show theme along with a sprinkle of entertainment as that is what the real show itself is all about. You can play up to 117,649 ways on any spin. The gameplay is smooth throughout however the graphics are just normal. There is a feature also called The Hotseat Gamble which as written, means betting or spinning to win on the Hotseat. As with all forms of Gambling, Luck is a key factor so if you are very lucky, nice payouts await you. The games listed below have also the same theme with Who wants to be a millionaire megaways :- The Hoff, Grabba Dabba Dough,Three Stooges and Hulkamania.
Who Wants To Be A Millionaire Megaways is a Tv themed slot game. Other Tv demo slots in this theme include The Hoff, Grabba Dabba Dough, Hulkamania and Three Stooges.
The Hoff 
Grabba Dabba Dough 
Hulkamania 
Three Stooges Meet Who Wants To Be A Millionaire Megaways’ developer, Big Time Gaming
Big Time Gaming Limited is a gaming developer company whose operational team includes industry leaders who have an extensive track record of creativity and innovation in online gaming affairs. Their Creative Director was even once a top employee of Rockstar Games before joining Big Time Gaming. If you know the Grand Theft Auto Game Series, then you already know Rockstar Games. There are other games developed by BTG just like Who wants to be a Millionaire Megaways such as – Viking Quest, Fruit Cake, Bonanza and Bonanza 2.
The leading Big Time Gaming slot games to play, these games are all created by the same provider as Who Wants To Be A Millionaire Megaways, the online slots are Bonanza 2, Bonanza, Viking Quest and Fruit Cake.
Bonanza 2 
Bonanza 
Viking Quest 
Fruit Cake
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Who Wants To Be A Millionaire Megaways, Key Stats
We’ve summarised the verified key info for Who Wants To Be A Millionaire Megaways in the table below.
Who Wants To Be A Millionaire Megaways slot information last reviewed: July 2026
| Who Wants To Be A Millionaire Megaways Slot Info | |
|---|---|
| Name: | Who Wants To Be A Millionaire Megaways |
| Provider: | Big Time Gaming (Evolution) |
| Developer Rank: | 2 out of 35 Big Time Gaming games |
| RTP: | 96.30% (some operators run variable configs, check before playing) |
| RTP Category: | Medium-High |
| RTP Rank: | 1171 out of all games |
| Feature Description: | Cascading Wins, Free Spins, Free Spins Multiplier, Scatter, Multiplier, Gamble, Respins, Multiways |
| Feature Categories: | Free Spins, No Win Respins, Cascading Wins, Gamble Feature, Increasing Multipliers |
| Reels: | 6 |
| Rows: | 7 |
| Paylines: | 117649 |
| Volatility: | Very High |
| Volatility Rank: | 8 out of all games |
| Min Bet: | £0.20 |
| Max Bet: | £50 (some operators cap at £20) |
| Max Win: | 72,310x stake (base game caps ~20,000x stake) |
| Release Date: | 14 November 2018 (LeoVegas exclusive; wider release 28 November 2018) |
| Slotslike Rank: | 36 out of 4,200+ games, View the Top 100 |
Who Wants To Be A Millionaire Megaways Screenshot
Who Wants To Be A Millionaire Magaways Bonus Features
Other slots with bonus features like Who Wants To Be A Millionaire Megaways
Who Wants To Be A Millionaire Megaways has similar slots with the bonus features: Free Spins, No Win Respins, Cascading Wins, Gamble Feature and Increasing Multipliers.
Slot games with Free Spins
Other matching slots with Free Spins are The Warriors, Vegas High Roller, Disco Double and Wishing You Fortune.
The Warriors
Games with No Win Respins
The best matching slots with No Win Respins are Rich Geyser and Super Diamond Wild.
Other slots with Cascading Wins
The top slots with Cascading Wins are Rich Geyser and Super Diamond Wild.
Other slots with Gamble Feature
The top slots with Gamble Feature are Reel King Megaways and Cuckoo.
Sources & Verification
Primary sources checked in July 2026: Big Time Gaming’s own official Who Wants To Be A Millionaire Megaways game page, which confirms the current 96.30% RTP, the 117,649 ways to win and the 72,310x stake maximum win; Big Time Gaming’s own launch announcement for the exact 14 November 2018 release date; and Big Time Gaming’s Millionaire Megapays page for the progressive-jackpot sequel referenced in our verdict. We also checked the UK Gambling Commission’s Social Responsibility Code 5.1.1 page and confirmed this page carries no UK-facing wagering-requirement figure that needed correcting against the 10x cap in force since 19 January 2026.
Who Wants To Be A Millionaire Megaways FAQs
What is the Who Wants To Be A Millionaire Megaways RTP and max win?
The RTP is 96.30%, just above the 96% average, and the verified maximum win is 72,310x your stake, fed by the unlimited free-spins multiplier. The base game alone caps at roughly 20,000x stake. Some operators run alternative RTP configurations, so check the paytable before you play.
How does the Hot Seat Free Spins Gamble work?
Three Millionaire scatters take you to a 12-rung ladder from 8 to 50 free spins. You answer multiple-choice questions using 50:50, Phone a Friend or Ask the Audience lifelines to climb. Safe rungs at 10 and 20 spins protect your total, so the only place you can lose the whole bonus is the first gamble between 8 and 10 spins.
Can you really win a million on Who Wants To Be A Millionaire Megaways?
At the maximum stake the 72,310x ceiling does cross £1,000,000, which is what made this slot notable, it was one of the first non-progressive games where the top prize genuinely lived up to its name. It is astronomically rare and only possible at sites allowing the top stake.
Is there an unlimited multiplier?
Yes. During free spins the win multiplier starts at 1x and rises by 1x after every winning reaction with no cap. Long cascade chains are where it builds, and it is the engine behind every big result.
Who made Who Wants To Be A Millionaire Megaways?
Big Time Gaming, the Australian studio founded in 2011 that invented the Megaways mechanic. BTG was acquired by Evolution in 2021. View the top Big Time Gaming slots here >>
What slots are like Who Wants To Be A Millionaire Megaways?
Because it shares the Extra Chilli engine, games like Who Wants To Be A Millionaire Megaways include Bonanza and other Big Time Gaming Megaways titles, plus quiz/TV-branded slots such as Who Wants To Be A Millionaire. View all games like Who Wants To Be A Millionaire Megaways here >>
Is there a free demo?
Yes, you can play Who Wants To Be A Millionaire Megaways free in demo mode to learn the Hot Seat ladder before staking real money. The maths is identical; only your balance is fun-money.
Our Verdict on Who Wants To Be A Millionaire Megaways
This is a slot carried by one excellent idea. The Hot Seat Gamble is the best translation of the quiz-show format any developer has managed, and turning the free-spins trigger into a real risk/reward decision gives it a tension most Megaways lack. The unlimited multiplier and 72,310x ceiling mean the upside is real, and for fans of the show the presentation is spot on. But strip the licence away and you have Extra Chilli with a steeper maths curve, the base game is dry, the volatility is punishing, and the originality is thin. It is for players who love the show and can stomach long gaps for a shot at the ladder; it is not for anyone wanting frequent base-game action or a gentle session. If you enjoy slots like Who Wants To Be A Millionaire Megaways, try Bonanza for the same engine with a friendlier base game, or the Megapays version for an added progressive jackpot.
SlotsLike rating: 7/10