Providers: Big Time Gaming

Bonanza is a medium volatility slot with an RTP of 96%, offering a staggering 117,649 ways to win with its Megaways pay system. It comes with numerous features, including win reactions, free spins, unlimited multipliers, wilds, and much more, all of which we’ll go over in detail in our Bonanza slot review.


5 Number of rows
0.2 Minimum stake
117649 Paylines
6 Wheels


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Profit information

Maximum profit (x Your stake)


Maximum stake
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Bonanza review

  • A hugely popular Megaways slot from Big Time Gaming with 117,649 Megaways to win
  • Features win reactions, free spins, unlimited multipliers, wilds, and more
  • Find out where to play Bonanza slot!

Although Big Time Gaming’s Bonanza pokie isn’t the first Megaways slot on the scene, it is the most popular, earning itself the title as one of the best paying online pokies at New Zealand casinos. It features a mining theme that involves gold, brought to life through fantastic graphics and animations.

Bonanza slot review

Bonanza Slot Information

ProviderBig Time Gaming

Free Spins


Wild Symbols

Scatter Symbols

Ways to win117,649
Min BetNZD$0.20
Max BetNZD$20
Max Win10,000x

Where to play Bonanza slot from New Zealand

Thanks to its huge popularity, it’s not difficult to find an online casino that offers Bonanza slot. At most casinos, you can also claim a deposit match bonus which you’ll be able to use on Bonanza if you sign up as a new player. Look for this pokie at the below casinos for starters:

Bonanza Slot symbols and payouts

Bonanza is a 6-reel video pokie that can have two to seven symbols appear on a reel per spin. It features the revolutionary Megaways pay system, which means that if you see seven symbols on every reel, you’ll benefit from 117,649 Megaways. 

To form a winning combination, three or more of the same symbols must land on adjacent reels, beginning from the leftmost reel. The scatter symbol, however, can pay on any reels.


Bonanza Megaways is a mining-themed pokie that takes you underground on a hunt for treasures. These treasures take on the form of gold, and your hunting involves finding scatter symbols with the word GOLD, along with wild symbols represented by dynamite sticks, which form the two special symbols in this slot.

There are also ten regular symbols to look out for, encompassed in idyllic scenery that consists of luscious green hills and water features that surround the rocky mining grid. 

Six colourful playing cards depict the low-value symbols – 9, 10, J, Q, K, and A. There are also 4 high-value symbols of 4 gorgeous gems, each represented by a different colour – a green gem, a blue gem, a red gem, and a purple gem. The purple gem is the highest paying regular symbol, offering 50x your bet for six matching symbols, while the low-value 9 symbol only gives you 0.8x for six matches.


Bonanza slot paytable

Bonanza Slot min/max bets

You can play Bonanza slot from NZD$0.20 to NZD$20 per spin. Additionally, all payouts are multiplied by your bet, according to the paytable. 

Bonanza Slot RTP, volatility & hit frequency

This medium variance offering has an RTP of 96%, making it a solid choice for regular gaming sessions. However, keep in mind that the majority of your wins will come from the base game, and larger wins can appear in the free spins feature – thanks to the multiplier. Bonanza also has a hit frequency of 24.6%.

Bonanza Slot maximum win

You can’t win a progressive jackpot in this pokie, but there is a maximum prize of 10,000x your stake up for grabs if you earn wins with the increasing multiplier during free spins.

Bonanza slot review

Bonanza Slot features

A lot is going on in Bonanza, and it offers exciting features such as:

  • Wild Symbols
  • Reaction Wins
  • Free Spins
  • Free Spins Unlimited Win Multiplier

Wilds and other base game features

Three dynamite sticks represent the wild symbol, substituting for every symbol, except the scatter, to create a win. Wild symbols only appear in the carts above reels two to five. 

Reaction Wins

Every winning symbol creates a reaction after you win. This reaction replaces the winning symbols with new symbols that fall from above the reels and from the right of the carts.

Bonanza Slot Free Spins

The letters GOLD are the scatter symbols in Bonanza slot. If 4 of these symbols appear anywhere on the reels, you’ll trigger the feature and receive 12 free spins. Any extra scatters give you an additional 5 free spins.

During this feature, you can encounter the free spins scatter symbol, which only appears in the carts and awards extra free spins. Three of these icons reward you with five extra spins, while four will give you ten extra spins.

Free Spins unlimited win multiplier

There is an unlimited win multiplier available in the free spins feature. This multiplier begins at 1x, increasing by a further 1x after each win reaction occurs. This exciting feature can reward you with a whopping 10,000x your stake if you keep getting recurring wins. 

Graphics & Sound

The visuals enhance the overall atmosphere of the game with vibrant graphics and beautifully designed symbols that are easy to spot. The music is lively and upbeat but can get somewhat repetitive, so use the mute button if you need a break.

Other slots to play if you like Bonanza Slot

Here are some other Megaways slots you can try:

Deal or No Deal Megaways

Extra Chilli Megaways

Survivor Megaways

Majestic Megaways

Great Rhino Megaways

Bonanza Slot Review – our Conclusion

Bonanza is largely credited with being one of the first pokies to popularise the Megaways system, and it’s easy to see why. It’s an excellent slot that incorporates high-end graphics, stunning visuals, and plenty of twists and turns due to its numerous features. It boasts whopping 117,649 ways to win and offers a lucrative free spins round that can net you up to 10,000x your stake if you manage to earn consecutive wins with the unlimited multiplier. 

If you haven’t played Bonanza yet, you should probably give it a spin – there’s a reason why it’s one of the best online slots ever made. 



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