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Bonanza Megapays

Review, Demo Play, Payout, Free Spins & Bonuses

Bonanza Megapays is an online slot developed by Big Time Gaming with up to 117,649 ways to win available. Features include a 4-tier progressive jackpot, cascading reels, free spins and ...increasing multipliers. The RTP of this high volatility slot is 96.4%.

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  • Four-tier progressive jackpot
  • Remake of BTG classic
  • 96.4% RTP
  • Almost exactly the same as original


Bonanza is the slot that really defined what Megaways are. While games like Queen of Riches and Dragon Born were the first two games to feature the mechanic, it was Bonanza and Extra Chilli that stand out in players’ minds. Now, Big Time Gaming has reinvented Bonanza with its new Megapays progressive jackpot network.  

Theme and Graphics

If you were a big fan of the look and feel of the original Bonanza slot, everything about the Bonanza Megapays slot demo is identical to the first slot. It’s only got the addition of a new logo and the progressive jackpot meters running along the top of the reels that set it apart form the first game.

A Classic Slot Theme

The mining theme and crisp graphics really were a driving force behind the success of Bonanza. It’s the kind of theme that is universally attractive to players and the bright colour scheme is very eye-catching.

Fun Soundtrack

The soundtrack in BTG’s Bonanza Megapays slot is also good fun as well. A jangling banjo tune, the music that accompanies the spinning of the reels adds another layer to the game.

Bonanza Megapays

Bonanza Megapays RTP and Variance

Bonanza Megapays’ RTP is 96.4%. While this sounds pretty average for a new slot release, it’s actually very impressive for us as it makes this game stand out from other progressive slots.

Impressive RTP

When you look at most progressive jackpot games, their RTPs tend to be on the very low side. For example, Age of the Gods has a payout percentage of 95.73% while Immortal Romance Mega Moolah’s RTP is 96.4%. So, it’s great to see a progressive slot with an RTP that fits more within the standard range.

Highly Volatile Gameplay

In terms of variance, Bonanza Megapays is a high variance slotrated at 5/5.

How to Win

Players can wager from £0.20 per spin to £10.

Winning Ways

Just because it’s called Bonanza Megapays doesn’t mean it’s no longer a Megaways slot. The game still has a variable number of winning ways on offer, depending on the number of symbols that appear on each reel. This makes the maximum number of ways to win 117,649.

Cascading Wins

Just like any other Megaways slot game, Bonanza Megapays has cascading reels. So, every time you land a win, the symbols in the combo disappear. Then, new symbols fall into their places for a domino effect that can provide you with multiple payouts.

Free Spins and Bonuses

When you spell out the word GOLD on the reels with scatters, you’ll trigger the free spins round. The first four scatters offer you 12 free spins while every additional scatter that triggers the bonus in the Bonanza Megaplays slot adds 5 more to your total.

During the free spins bonus, there is an unlimited win multiplier available. Every time a cascade occurs, the multiplier will increase. There is no limit to how high this multiplier can climb.

Landing three scatters will give you 5 more free spins while landing 4 scatters will give you 10 more free spins.

This is the same combination of features that you’ll find in most new Megaways slot games. Free spins and increasing multipliers tend to go hand-in-hand in this series.

Bonanza Megapays
Max-win 17,926x
Bonanza Megapays
Volatility High
Bonanza Megapays
Top RTP 96.4%

How to Land the Megapays Jackpot

The progressive jackpots in BTG’s Bonanza Megapays slot are triggered totally randomly. At any time during the base game, you’ll find yourself entered into the Megapays bonus round.

How to Trigger the Megapays Jackpot

Normally, in a progressive slot game, it’s a prize wheel that determines which progressive jackpot you’ll win. However, Bonanza Megapays does things a little bit differently.

Here, one symbol is chosen to be the Megapays symbol as you’re taken to a new screen. The reels continue to spin, and every Megapays symbol that appears is added to the bonus meter:

  • Collect 4 Megapays symbols for the Mini Jackpot
  • Collect 8 Megapays symbols for the Midi Jackpot
  • Collect 12 Megapays symbols for the Major Jackpot
  • Collect 15 Megapays symbols for the Mega Jackpot

Megapays Progressive Jackpot Prizes

If you’re unfamiliar with progressive jackpots, here’s a quick little primer. A progressive jackpot pool ‘seeds’ at a specific amount, which means it will always reset to this number. 

Then, every time a player makes a wager, each jackpot climbs just a bit. The jackpots aren’t programmed to pay out at a certain time, so it is totally random.

Once one of the jackpots is awarded, then it resets to its seed amount. Then, the progressive begins again.

Bonanza Megapays Review - Are Progressive Jackpots Making a Comeback?

Progressive slots aren’t the usual kind of game that Big Time Gaming releases. The developer has been busier with new mechanics like Megaclusters and Megaquads – so, it’s interesting that BTG has decided to experiment with a more classic gameplay feature.

Paving a New Way

It’s been a while since developers seemed interested in making progressive jackpot slots, with most studios focusing mostly on making Megaways and other innovative game mechanics like Infinity Reels. Only Microgaming and Playtech seem to have stayed on the jackpot train.

It would be interesting to see if this sparks a new trend in the online gaming market. Should BTG’s Bonanza Megapays slot make a big impact, other slots developers might begin working with progressive jackpot networks again.

Other Slots You'll Enjoy

If you enjoy the Bonanza Megapays demo, we’d recommend giving Megaways Buffalo Rising Jackpot King or The Goonies Jackpot King a spin. As they are also Megaways games that are linked to progressive jackpot networks, they are the kind of games that will give you a similar experience to playing Bonanza Megapays.

Disclaimer: Bonanza Megapays trademark / license is owned by Big Time Gaming. This site is not endorsed by Big Time Gaming.

Slot Data
Slot Name: Bonanza Megapays
Software: Big Time Gaming
RTP: 96.4%
Volatility: High volatility
Paylines: 117649
Reels: 6
Min Bet (all lines covered): £0.20 (GBP)
Max Bet: £30 (GBP)
Top Win: 17926
Features: Wild Symbol, Scatter Symbol, Multiplier, Free Spins, High volatility, 6 Reels, Cascading, Increasing Multipliers
UK Available in UK? Yes. Big Time Gaming have a UKGC license and are allowed to offer their games at UK licensed casinos.

Bonanza Megapays Slot FAQs

What is the RTP of Bonanza Megapays?

In BTG’s Bonanza Megapays slot, the RTP is 96.4%. Most progressive jackpots have payout percentages that fall below 95%, so it’s great to see an RTP that is more in line with new slot releases.

What is the biggest win available on Bonanza Megapays?

Outside of the progressive jackpots, the top prize available in the Bonanza Megapays demo is worth 17,926x.

How volatile is Bonanza Megapays?

According to Big Time Gaming, Bonanza Megapays is rated a 5/5 on the variance scale.

Is there a free spins bonus in Bonanza Megapays?

Yes, it takes four scatters to trigger the Bonanza Megapays free spins round. Here, there is an increasing multiplier on every cascade, and there is no limit to how high it can climb.

How are the Megapays Jackpots won?

The jackpot bonus round is triggered completely randomly. When you enter this bonus, one symbol is selected as the Megapays symbol and it will be collected in the jackpot meter. Once you’re collected four Megapays symbols, you’ll win the Mini Jackpot and you can keep going until you’ve collected 15 for the Mega Jackpot. However, you can't land the jackpots in the Bonanza Megapays free play demo.

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