You are about to go to the simplified Italian version of
You are now leaving the full version of the website. Are you sure you want to continue to the simplified version of ?
You are about to go to the simplified German version of
You are now leaving the full version of the website. Are you sure you want to continue to the simplified version of ?
Play for real Exit Fullsc Enter Fullscreen

Bonanza Slot

Big Time Gaming

Bonanza is video slot which features 5 reels and 117649 paylines. It is powered by Big Time Gaming software provider and is inspired with the mining industry.  The reels look pretty great and designed superbly as is the entire game. You can spin the reels and start mining here on our page, or at any Big Time Gaming Casino

How to Play Bonanza Slot

Before you go mining for treasure, you should set your bets, and here’s how you can do it:

  • Stake will help you adjust coins size which is essentially makes your total bet.
  • Play will set the reels spinning once you decide on the amount you wish to bet
  • Autoplay is used to set the reels into the automatic motion series for the preset number of times which you choose. 

Slot Features

Now, let’s see what Bonanza slot has to offer to all of us should we decide to take these reels for a spin. This is not a slot which would actually fall under the category of action packed slots, but it still can offer entertainment which will keep you occupied for hours.

The Wild symbol in this game is represented as the dynamite, and it can substitute for any other symbol except for the Scatters. 

Each Mine Cart adds a symbol to the reel and it is set above for reels 2, 3, 4 and 5. Every winning symbol that is a part of reaction and is replaced by symbolsng from above on the reels and from the right in the carts.

Free Spins

The game has 4 Scatters: letters G, O, L and D. If you land all 4 of these on the reels you will win 12 free spins. Additionally, every scatter during free spins adds an extra five spins.

During Free Spins you can win an unlimited multiplier which increases after every reaction you create. Free Spin scatters appear only in carts, 3 scatters add 5 extra free spins, 4 scatters add additional 10 extra spins.


Bonanza slot offers Megaways which is only one of the indications that there is always something going on in this slot. In terms of volatility, the game can be put on a high volatility scale with occasional bumper scores. So get ready to dig deep in the Big Time Gaming’s Mount Cashmore and get these reels moving.

Play game
Software Big Time Gaming
Slot Type Video slots
RTP 96%
Special feature Wild Scatter Free Spins
Casino details
More Casino Details More details

Bonanza Slot Reviews by Players


Write a review
LeoDubbed 168 reviews


I've mentioned in this forum about NetEnt sped up some of their games and it felt a bit rushed, it's like having dinner at a restaurant, courses served quickly and the check shoved in front of your face. Playing slots is not only about winning, you have to enjoy it, that's why I don't like fast paced games but there's only 1 games provider that I don't mind their games being fast paced; Big Time Gaming. To be honest, I think their games are designed to be fast paced and therefore the gameplay might feel naturally.

I was introduced to BTG somewhere between late 2015 and early 2016, Gold was the first BTG game I played but back then, I didn't know that Gold was BTG game because I was playing it at a Microgaming casino, so I guess Big Time Gaming has been active for quite some time then. Later on BTG became more popular and more games were released, Dragon Born was my favorite but then came Bonanza. This game has caught my attention for at least a week. First time, beginners luck, I won over €400 with only €0,40 bet. I was stunned and became 'addicted' to it but I was cured after several bad runs. This was literally game of the week or lets just say this was a week game for me.

Bonanza is almost a perfect game, stunning graphics, fluent gameplay, awesome sounds and tracks but aside that, almost unlimited paylines, unlimited multiplier but the most inportant thing why many players love this game is the potential of huge payouts. Most of us might know Thunderkick latest release Pink Elephants that has a max payout of 8600 times bet, I believe Bonanza can top that, haven't seen it yet but I know it's possible.

I have hunted for the ultra win on this game and only managed to hit 2 of them but I will catch the biggest ever some of these days hehehe. So far, the biggest win was over 1600 times bet in the base game, I strongly believe this could also be won in the bonus feature with an active multiplier.

Bonanza is a highly rended BTG game, in fact, I think this is the game that will b a classic in the future.
Fiekie247 305 reviews
South Africa


Bonanza is a slot by Big time gaming. They are still new to the market, I think like 2 years old or so, however they have lately released some very brilliant and high variance slots which can make any day a pay day during their base games even.

With 117 thousand ways to win and a unlimited multiplier feature during free spins is enough to get your going. Do note when I said high variance, I meant extremely highly volatile, which means it can eat your balance at the same time just like that.

I have never seen any Big Tme slot with standard 20, 25 or 30 reels. All of their slots are mega ways which is something you would like. Bonanza has 117 thousand mega ways and in order to access the free spins feature you need to get the letters GOLD on the screen. This slot has rolling reels which means every time a win occur new symbols falls down the reels to create new and better wins.

Once the free spins feature is triggered you get 12 spins for only the letters GOLD. You can also win additional spins if the 5+ symbols lands as well after the feature has been triggered or if you get 3 gold carts during free spins then you retrigger the feature.

I love the music of this slot, it has like a fast country beat song, and it is different on each spin. This slot is my life, I to this slot if I need rescuing if I had been losing. I have won very big on this slot x500 a couple of times, x1000 my stake during base game and almost x2000 during a free spins feature. On average this slot pays x100 for me, but at times x5 my stake etc.

I hope big time gaming will continue making suck great slots as I will play them at minimum bet of course. Hopefully one day I can afford big bets to break their bank.
Afi4wins 1576 reviews


I've never played much of Big Time Gaming games, and the few games that I have played weren't to my liking at all. The games themselves are not that bad to play, but they simply don't suit my style of playing. Bonanza is one of the latest releases from Big Time Gaming, but it is a game of its own, without similarities to any other game. For a start, Bonanza offers a whopping 117,649 Megaways to win! Honestly speaking, there has never been a game that has that many ways to win, so Bonanza is the pioneer in this sense, and being such, it is a game that you would either love or hate. There can be no two ways about it!

I was attracted to this game after seeing one player getting lots of big wins. Needless to say, this guy is damn lucky with the game like no other player can! The game plays with 6 reels and 7 rows, with a 4-reels 8th row on top. The symbols b very small indeed, but to ove this, all symbols in double or triple size, so the play area is scattered with big and small symbols. Confusing and not that pleasant to look at whilst playing, especially for me, because I hate games that have more than 5 reels and 4 rows. The game looks very cluttered and messy, totally different from the normal 5-reels 3-rows game. But of course, most players are not even bothered by all that, and they can play with any number of reels or rows. I even have my own names for such games - the 'printed toilet roll' game and the 'printed kitchen roll' game. The first name goes to a Yggdrasil game, and the second goes to NetEnt's Planet Of The Apes game. Hahaha.

Paytable wise, the symbol values are very low indeed. The Wild and Scatter symbols don't pay anything, and the highest paying symbol, the Diamond, only pays 50x the total bet for getting 6 of them. The second highest symbol is even worse with just a 7.5x value, and the lowest symbol with just 0.8x the total bet amount. What makes all the difference is the unlimited multiplier during the free spins, thereby making huge wins possible, but how huge has yet to be seen or known. This aspect alone has caught the interest of so many players by now.

Getting the scatter symbols G, O, L and D anywhere on the reels trigger 12 free spins with an unlimited multiplier, with each win increasing the multiplier by +1. Getting a '+5' scatter symbol in the base game adds 5 more free spins, whilst getting 3 or 4 Gold Carts during the free spins adds 5 and 10 more free spins respectively. Not getting a win in any of the free spins does not reset the multiplier back to 1x, so this is the best part of the game. Imagine seeing the multiplier going up and up, from 1x to 10x, to 20x and beyond, and the wins bng bigger and bigger too! If this doesn't drive you wild, then I don't know what could! Hahaha.


At one time, I too was very much caught by Bonanza, but after seeing how the game could go over 1600 spins or more before getting one Free Spins game, that made me lose all my interestletely! Never before have I across any game that would go this many spins just to get one Free Spins game, and eventually paying peanuts for it! To me, this is absolutely ridiculous, so no more Bonanza for me, probably for ever!

Why are you reporting this review?

50 characters left

Time to Check your email!

You are recognised as Casino Representative. We sent an email to with registration link, please click that link in order tolete the registration.

Bonanza Slot Winning screenshots

Been lucky lately? Share your winnings.

By subscribing you are certifying that you are over the age of 18.

Sign up for +250 No Deposit Spins!

This offer is not applicable to residents of Great Britain.

By subscribing you are certifying that you have reviewed and accepted our updated Privacy and Cookie policy.