Enter the world of gold prospecting and find your fortune in the Bonanza Megaways slot from developer Big Time Gaming. Spin your win into a jewel laden mine where 6 reels of action and entrainment can deliver up to 117,649 ways to win on any given spin. Enjoy an in-game RTP rate of 96% and strike gold to Scoop yourself wins of up to 10,000x bet.
Thankfully there's no backbreaking work involved within the game, and instead of using a pickaxe and shovel to chip away for wins, you'll get to utilise some unique mods and features. These kick off with the cascading reels mechanic that will replace any winning symbols with new ones, giving you more chances to win from a single spin. The game changer in this title is the free spins bonus, where you'll get to play with an unlimited win multiplier that can generate some truly staggering hits.
So how about it, are you cut out to head deep into the mines in search of those shiny golden nuggets? What not find out more about the game first in our full review below, where you can also access and play a free demo slot of Bonanza Megaways across all of your devices.
23 No Deposit Spins
Our Score
New players only | No restrictions while playing with cash | Min. refund bonus is £10 | Wagering on bonus is 60x | Bonus based on 1st deposit lost | Max bet with bonus is £5 | Skrill and Neteller excluded. T&C's Apply
50 No Deposit Spins
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18+. New players only. Min deposit £10. 22 Bonus Spins valid on Starburst. Bonus funds are 100% up to £100. Bonus funds + spin winnings are separate to cash funds and subject to 35x wagering requirement. Only bonus funds count towards wagering contribution. £5 bonus max bet. Bonus funds must be used within 30 days, spins within 10 days. Terms Apply. BeGambleAware.org
Top UK Brand
Our Score
18+. New Players Only. Min. deposit £20. Max. bonus bet is £5. Bonus spins on selected games only and must be used within 72 hours. Winnings from Bonus spins credited as bonus funds and capped at £20. Bonus funds expire in 30 days, unused bonus funds will be removed. Welcome Offer is 100% match up to £300 plus 50 bonus spins on your 1st deposit. Bonus funds are separate to Cash funds, and are subject to 40x wagering the total bonus & cash. Only bonus funds count towards wagering contribution. Affordability checks apply. Terms apply. BeGambleAware.org.
No Wagering Spins
Our Score
18+ New customers only. Opt in, deposit and wager £10 on slot games within 10 days of registration. Get 100 Free Spins after each £10 deposit and wagering within 10 days of registration, up to 400 Free Spins. Free spins are for selected slots, no wagering requirements and expire in 7 days. Card payments only. T&Cs Apply, see below. begambleaware.org | Please gamble responsibly.
Play with £50
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18+ new customers only. Opt in, deposit and wager £10 on selected games within 7 days of opening new account. Get 5 x £10 bonus for selected games with up to 40x wagering & 7 days expiry. Max redeemable from bonuses £1,250. Card payments only. T&Cs Apply, see below. begambleaware.org | Please Gamble Responsibly.
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18+. New players only. Min. deposit £20. Max. bonus bet is £5. Bonus spins on selected games only and must be used within 72 hours. Winnings from Bonus spins credited as bonus funds and capped at £100. T&C's Apply.
18+. New players only. Min deposit £10. Bonus funds are 121% up to £100. Bonus funds are separate to cash funds and subject to 35x wagering requirement. Only bonus funds count towards wagering contribution. £5 bonus max bet. Bonus funds must be used within 30 days, spins within 10 days. Affordability checks apply. Terms Apply. BeGambleAware.org
18+ New customers only. Opt in, deposit and wager £10 on slot games within 10 days of registration. Get 100 Free Spins after each £10 deposit and wagering within 10 days of registration, up to 400 Free Spins. Free spins are for selected slots, no wagering requirements and expire in 7 days. Card payments only. T&Cs Apply, see below. begambleaware.org | Please gamble responsibly.
18+ new customers only. Deposit, opt in and wager £10 on selected games within 7 days of opening new account. Get 3 x £10 bonuses for selected games with up to 40x wagering plus 100 Free Spins. Bonuses expire in 7 days. Max redeemable from bonuses £750. 100 Free Spins have no wagering and expire in 7 days. Card payments only. T&C's Apply. Begambleaware.org. Please Gamble Responsibly.
18+. New Players Only. Min. deposit £20. Max. bonus bet is £5. Bonus spins on selected games only and must be used within 72 hours. Winnings from Bonus spins credited as bonus funds and capped at £20. Bonus funds expire in 30 days, unused bonus funds will be removed. Welcome Offer is 100% match up to £300 plus 50 bonus spins on your 1st deposit. Bonus funds are separate to Cash funds, and are subject to 40x wagering the total bonus & cash. Only bonus funds count towards wagering contribution. Affordability checks apply. Terms apply. BeGambleAware.org.
#AD. 18+. New players only. Min deposit £10. 100% up to £100 + 30 Bonus Spins on Reactoonz. Bonus funds + spin winnings are separate to cash funds and subject to 35x wagering requirement. Only bonus funds count towards wagering contribution. £5 bonus max bet. Bonus funds must be used within 30 days, spins within 10 days. Affordability checks apply. Terms Apply. BeGambleAware.org
18+. New players only. One offer per player. Max bonus bet £5. Offer: 100% bonus match on 1st deposit + bonus spins. Value of bonus & number of spins depend on deposit amount: £20-£99: max £100 bonus + 50 spins on selected games; £100-£200: max £200 bonus + 100 spins on selected games; or £200+: max £300 bonus + 150 spins on eligible NetEnt Games. Winnings from spins credited as bonus and capped at £100. Bonus funds are separate to cash funds & subject to wagering requirement (35x deposit + bonus). Only bonus funds contribute to wagering requirement. Bonus funds expire within 30 days; bonus spins within 72hrs. Affordability checks apply. Terms Apply. Please gamble responsibly. BeGambleAware.org.
18+. New Players Only. 1 bonus offer per player. Min. deposit £20. Max. bonus bet is £5. Bonus spins on selected games only and must be used within 72 hours. Winnings from Bonus spins credited as bonus funds and capped at £20. Bonus funds expire in 30 days, unused bonus funds will be removed. Welcome Offer is 100% match up to £500 + 50 bonus spins on your 1st deposit, 25% match up to £1000 + 50 bonus spins on your 2nd deposit, and 50% match up to £500 + 25 bonus spins on your 3rd deposit. Bonus funds are separate to Cash funds, and are subject to 40x wagering the total bonus funds, deposit and Bonus spins. Only bonus funds count towards wagering contribution. Terms apply. Please gamble responsibly. BeGambleAware.org. Full T&C's Apply.
18+. New players only. Min. deposit £20. Max. bonus bet £5. Bonus spins on selected game only and must be used within 72hrs. Winnings from Bonus spins credited as bonus funds and capped at £20. Bonus funds expire within 30 days. Offer is 100% bonus match up to £300 + 60 Bonus spins on your 1st deposit. Bonus funds are separate to cash funds & subject to wagering requirement (40x deposit + bonus). Only bonus funds contribute towards wagering requirement. Affordability checks apply. Terms apply. Please gamble responsibly. BeGambleAware.org.
If you ask most slot players where the Megaways series of slots first began, then most will reel off the name Bonanza without thinking twice. Now, whilst BTG's gold mining themed slot perhaps did put the Megaways engine on the map, it was actually Dragon Born Megaways that was the first slot to feature the reel modifying mechanic. I always believe that title was a tester game and that they didn't quite get the finer details right on it. Still, once they added the unlimited win multiplier to Bonanza, they struck gold themselves, perhaps in a way they could have never possibly imagined. So as we've eluded to several times, you'll be searching for your fortunes in this game with the action kicking off initially outside the now famous mine before taking you deep underground when the bonus round begins. One last comment on this section is regarding the soundtrack to the game. It's very much a love hate relationship for most with it. Which side of the fence are you going to fall?
Swiftly moving on to the paytable, our first discovery is that of the lower value symbols represented by the royal cards 10, J, Q, K, and ace. We then jump up to the premium pays that come in the form of the green gem, blue gem, red gem, and diamond, where a 5 of a kind win will pay 2x, 2x, 7.5x, and 50x respectively. The game also includes a wild dynamite symbol that will only appear on the upper escalating reel. This does not carry a monetary value but will substitute for all other regular symbols.
Joining the other wannabe prospectors in Bonanza Megaways for real money play will cost a minimum of €0.20 a spin, with the maximum stake size reaching up to €20. You'll be pleased to hear that the game comes with a very fair return to player percentage, which is fixed at a rate of 96%.
The gameplay on Bonanza Megaways is set across a reel configuration of 6x6, with an upper escalating reel in play that adds extra symbols above reels 2, 3, 4, and 5. Through this set up, the slot can generate between 324 - 117,649 ways to win on any spin. Creating a winning combo across that format will require you to land a minimum of 3 matching symbols on adjacent reels, with the win needing to begin from the leftmost reel first. It should, however, be noted that in the case of the diamond symbol, only two will need to match for a win to be credited to your balance.
The cascading or tumbling reels feature activates in Bonanza Megaways when you create a winning combination of symbols across the reels. Initially, all winning symbols will be removed before new symbols then drop from above to fill the spaces that have been left behind. This series of win reactions and subsequent cascades will end when you fail to make a new win.
Triggering the free spin feature on Bonanza is achieved by the letters of the word GOLD landing anywhere in view on the reels. These letters can also drop down from cascades and sometimes give you a surprise feature when you're least expecting it. Spelling out the word GOLD will award you 12 free spins with each additional scatter that lands after that, adding an extra 5 spins to your starting total.
The bonus will begin with a win multiplier value of x1 in place. Each successful win reaction in the bonus will increase this multiplier by an additional x1. The good thing here is that there isn't a limit on what value your multiplier can reach. Ideally, you would like to see several winning reactions from the first few spins so that you have a good sized multiplier toward the end of your free spins. That being said, this slot can still roll in any symbol multiple ways on an average-sized multiplier to give you a massive win.
Lastly, the free spins can be re-triggered by the carts of gold rolling in on the reel at the top. Three carts of gold will award an additional 5 free spins, and four carts will award an extra 10 free spins.
Arguably the best slot ever made by Big Time Gaming, and indeed the free spins feature is one of the most exciting around and offers players some huge potential if luck is on their side. The downside is that the feature can sometimes take a lifetime to land; it's not been unknown for players to go a good few thousand spins to land a feature and then, upon doing so, only get a 15x feature win. That, however, is the nature of the beast when it comes to playing high volatility slots and why you should always have a sensible deposit limit in place when playing them.