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Average rating of 4.8 from 4 votes

Bonanza Megaways™ (Big Time Gaming) Slot Review & Casinos in 2024

Set out to explore the mines and mine for precious metals in Bonanza Megaways™, a volatile slot machine game set during the California Gold Rush.

If there is one game that is synonymous with Big Time Gaming (BTG) and its proprietary Megaways engine, this might be it!

Apart from 117,649 paylines, the online slot introduces exciting features such as cascading reels and a free spins feature with unlimited increasing multipliers.

Continue reading the full review to get a better idea of how to play this cult classic, which today is one of the most popular online slots at casinos.

Play Bonanza Megaways™ at online casinos

Find here some of the best online casinos with Bonanza Megaways™ for real money.

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♠ Bonuses with low wagering requirements
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100% up to €500 + 200 Free Spins ▼ More Details ▼
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18+ | Please play responsibly | Operator's T&C apply.
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Wagering the deposit amount 20x credits the bonus to the real-money balance.
18+. T&Cs apply. Play Responsibly.
18+ | Please play responsibly | Operator's T&C apply.
♠ Bonuses have low wagering requirements and good terms
♠ interesting loyalty and VIP program
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♠ Slots, Live Casino, Jackpots slots, Table Games
100% up to €200 + 100 free spins ▼ More Details ▼
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♠ Mobile casino app
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♠ Casino, Live Casino, Slots, Jackpots, Table Games, Slingo, Megaways, Video Poker
(T&Cs apply)100% bonus up to $300 and 20 free spins (Bonus varies for different countries) ▼ More Details ▼
Welcome Offer contains 20 Free Spins on Book of Dead and 100% bonus up to $300. Bonus wagering 30x. Play responsibly | 18+ | Please play responsibly | Operator's T&C apply.

*Bonus T&Cs apply! Accuracy not guaranteed, terms can change any time.

Developer:Big Time Gaming
Pay-lines:up to 117,649 ways to win
RTP %96%
Maximum win:26,000x bet
Bet size:0.20 - 20
Special Features:Reactions, free with with unlimited increasing multipliers

Bonanza Megaways™ slot details

As its name suggests, Bonanza uses the Megaways engine. The game field has six vertical reels and one horizontal reel. Each can show two to seven dynamic symbols that can generate up to 117,649 ways to win.

Winning combinations are created by landing the same symbol on adjacent reels from left to right.

It is possible to mine the board on a wide variety of devices and with a minimum bet of €0.20 per spin. You can win a maximum of 26,000x the total bet.

Visually, the slot is well done, although the graphics are not that sharp, which gives it a certain charm. In line with the mining theme, the backdrop is a gold mine surrounded by hills, a cabin and a water wheel operated by a small waterfall.

In terms of sounds, the fast-paced action on the screen is accompanied by a rather upbeat country music soundtrack.

The game symbols are displayed large blocks of stone. There are ten of them: six of low value, represented by cards from nine to ace, and four premium, which include an emerald, a sapphire, a ruby and a diamond.

This last gem is by far the most lucrative of all. If six diamonds land on a payline, you get a win of 50x the stake.

The stick of dynamite plays the role of wild. It substitutes for all other symbols except the scatter, and appears in positions above reels two, three, four and five.

The volatility of Bonanza is very high. In other words, the high risk means that the game can pay out huge prizes, but they are hard to come by.

The return to player (RTP) percentage of Bonanza Megaways™ is 96.00%, which is equal to average.

Payouts of Bonanza Megaways™

Reactions for multiple winnings

After each spin, the symbols that are part of a winning combination explode and disappear from the screen, leaving an empty space for others from the top row to fall down.

Should these new symbols form winning combinations, you'll get paid again and the explosions continue until there are no more wins. You can win multiple times in a single spin.

Free spins with an unlimited increasing multiplier

There are four gold-coloured scatter symbols consisting of the letters G, O, L and D.

If you manage to land all the letters on the reels, you will trigger the free spins round and get twelve spins.

In addition, another five or more spins are added to the remaining total for each additional scatter symbol that lands on the screen.

The bonus round features an unlimited win multiplier starting at 1x and increasing with each reaction.

Look for the gold bars that appear in the wagons located above the central reels. Three bars will give you five spins while four of them award ten extra spins.

Free Spins in Bonanza Megaways™

Pros and cons of Bonanza Megaways™

  • Innovative and attractive design
  • 117,649 pay lines
  • Maximum win of 26,000x the bet
  • New cascading reel system
  • Free spins with unlimited multipliers
  • Extremely high volatility
  • Special features take a long time to activate

Our verdict of Bonanza Megaways™

Bonanza popularized the concept of Megaways™ and propelled Big Time Gaming to the top of the online gaming industry almost overnight.

Due to its very high payout potential, the slot is literally a gold mine for those players whose budget can handle its volatility.

BTG's engine offers plenty of action, and the cascading reel mechanism is also a lot of fun. However, the heart and soul of this fantastic slot is the free spins round.

Every time you trigger the free spins and they transport you to the gold mine, the adrenaline rush will be worth it. Who knows how much you will win this time?

If you enjoyed digging for metal in this cult slot, which was the first of its kind, then you'll have fun playing Great Rhino Megaways™ or Gonzo's Quest Megaways. Both also feature a random reel modifier.

Regular win at Bonanza Megaways™

Bonanza Megaways™ FAQ

You can play Bonanza Megaways™ for real money at many trusted online casinos, some of which we have mentioned here in this slot review.

During the spins, between two and seven symbols will randomly appear on each of the six reels. The more symbols per reel, the more paylines will be generated

In this sense, if seven symbols appear on the six reels, the number of way-wins increases to 117,649.

Yes, you can. In fact, most gambling websites allow you to try this slot for free in demo mode.

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