Diamond Mine Extra Gold Megaways - Review, Demo & Casino Bonuses

The diamond mine is calling you again, except this time it has some extra gold waiting for you. So, what are you waiting for? This Blueprint Gaming online slot has been around since late 2019, and Diamond Mine Extra Gold Megaways™ aims to provide you with some high quality entertainment. Plus, you can’t go far wrong with the fact that it incorporates Big Time Gaming’s Megaways™ function, either. So, get into your mining cart and get to seeking out those diamonds.

You can find out more information about this game in our full slot review, where you can also access a free play demo that is playable on all devices. Then if you're ready to make the jump to real money play, why not take advantage of our Megaways™ casino bonuses. 

Diamond Mine Extra Gold Megaways™
  • Title: Diamond Mine Extra Gold Megaways™
  • Developer: Blueprint
  • Reels: 6
  • Rows: 7
  • Megaways: 117,649
  • RTP: 96.43%
  • Top Win: 10,000x
  • Volatility: High
  • Stake Sizes: 0.20/40
  • Expert Rating: 8.3

Best Megaways™ Casinos

100% Refund Bonus Up To £111

  • 23 No Deposit Spins 
  • Quick Cash Outs
  • Play Megaways

#AD. 18+.  New customers only, min deposit £10, wagering 60x for refund bonus, max bet £5 with bonus funds. Free Spins bonus has x40 wagering. 23 free spins on registration (max withdrawal is £100). 100% refund bonus up to £111 + 77 spins on 1st deposit. No max cash out on deposit offers. Welcome bonus excluded for players depositing with Ecopayz, Skrill or Neteller. Full T&Cs apply.

Welcome Offer 121% Up To £300

  • Megaways Slots 
  • Fast Cash Outs
  • Trusted Casino

#Ad.18+. New players only. Min deposit £10. Bonus funds are 121% up to £300 and separate to Cash funds. 35x bonus wagering requirements apply. Only bonus funds count towards wagering requirement. £5 max. bet with bonus. Bonus funds must be used within 30 days, otherwise any unused shall be removed. Terms Apply. BeGambleAware.org

Miami Dice Casino

Welcome Offer 100% Up To £300

  •  Big Megaways Selection
  •  Fast Withdrawals
  •  Trusted Brand

#Ad.18+. New players only. One bonus offer per player. Minimum deposit £20. Max bonus bet is £5. Bonus spins on selected games only and must be used within 72 hours. Bonus funds must be used within 30 days otherwise any unused bonus shall be removed. Bonus funds are 100% match up to £300 on your 1st deposit, 50% match up to £500 on your 2nd deposit, and 75% match up to £500 on your 3rd deposit. Bonus funds are separate to Cash funds, and are subject to 35x wagering the total bonus & cash. Only bonus funds contribute towards any wagering requirements. Terms apply. BeGambleAware.org.

Claim £10 Free Cash

  • All Megaways 
  • Fast Cash Outs
  • High Rated Casino

#AD. 18+. T&Cs apply. New players only. No deposit needed. 3 days to claim £10 bonus & further 7 days to wager bonus stakes 50x. Game/wager contributions vary, exclusions apply. £50 max win.

Vegas Baby Casino

Welcome Offer 100% Up To $200

  • Big Megaways Selection
  • Trusted Brand
  • Fast Withdrawals
Casino Nile

Welcome Offer 100% Up To $200

  • Play Megaways
  • Nice Welcome Offer
  • Speedy Withdrawals
Spin Vegas Casino

Welcome Offer 100% Up To $200

  • New Casino
  • Megaways™ Slots
  • Quick Cash Outs
Golden Axe Casino

Welcome Offer 200% Up To €2000

  • Play Megaways
  • 100s Of Games
  • Fast Withdrawals
All Cashback Casino

Welcome Offer 200% Up To €2000

  • Try Megaways
  • Quick Cash Outs
  • Always Cashback
Spinia Casino

€250 Bonus + 50 Free Spins

  • Play All Megaways™
  • Live Casino
  • Fast Withdrawals
Cookie Casino

 €200 Bonus + 220 Free Spins

  • Play Megaways™
  • Play Live Casino
  • Quick Withdrawals
Betchan Casino

€400 Bonus + 120 Free Spins

  • Play Megaways™
  • Winnings Paid Fast
  • Enjoy Live Casino
Pin-Up Casino

Welcome Offer 100% Up To €500

  • All Megaways Slots
  • Live Casino
  • Fast Withdrawals
Simppeli Casino

Welcome Offer 100% Up To €500

  • Play Megaways
  • 100s Of Games
  • Quick Payouts
Slot Wolf Casino

Welcome Offer 100% Up To €350

  • Play Megaways Slots
  • 20 No Deposit Spins
  • Exclusive Welcome Offer
Happy Luke Casino

ฟรีโบนัสฝากเงิน 150%กว่า15,000บาท!โปรคืนเงินกว่า 12%ทุกสัปดาห์

  • Megaways Slots
  • ฟรี 300 บาท
  • โบนัสคืนเงินสดกว่า 12% ทุกสัปดาห์!
Live Casino House

โบนัสต้อนรับ 200% สูงสุด 6000 บาท

  • Megaways Slots
  • เกมยอดนิยม
  • ฟรี 300 บาท
Rocket Casino

Welcome Offer 100% Up To $500

  • Play Megaways Slots
  • 1000s Of Games
  • Fast Withdrawals
Bondibet Casino

Welcome Offer 750% Up To $7,500

  • 25 No Deposit Spins
  • Megaways™ Slots
  • Fast Withdrawals


Theme & Payouts

Diamond Mine Extra Gold Megaways™ takes you into the life of a miner, who has gone off in search of some extra special diamonds. However, he’s not averse to picking up some gold along the way, and fortunately, with the extra gold in this one, he’s on cloud nine. So, why not get to blasting the rocks apart to gather your fill of treasures? The miner is sure to share with you if you can assist him with removing all the stone and dirt from the precious metals.

Playing this slot will allow you to see a standard six-reel layout as is consistent with Megaways™ games. While spinning its reels, you’ll be able to win up to 10,000x your stake, thanks to the 117,649 ways to win. The highest standard symbol win comes from the diamond, which can payout 50x your stake. However, you will find that this is accompanied by other symbols, such as those of the shovel and pickaxe, the miner and the miner’s lantern.


RTP & Volatility 

Should you take the opportunity to play this slot game, you’ll be able to benefit from the fact that it comes with an RTP rate of 96.43%. This is very slightly higher than the average of 96.22 across the Megaways™ catalogue, so that bodes well for it. At the same time though, it’s important to take note of the fact that Diamond Mine Extra Gold Megaways™ has a high volatility level. This means that wins will come at a less frequent rate but will generally be of a higher value.


Free Play Demo

Duelz Casino

Welcome Offer 100% Up To £100

#AD. 18+ new players only. Minimum deposit: £20. Maximum £100 bonus. Max bet with an active bonus: £2. Wagering requirement 100% match bonus: 30 times sum of deposit + bonus. Max redeemable from welcome bonus: £500. 100 Free Spins are given out 20 per day on Book of Dead for 5 days in a row, log in each day is required. Max Free Spins winnings: £100. Winnings from Free Spins are credited as bonus money with a wagering requirement of 45 times. Free Spins expire after 3 days. Some games may not be played with a bonus. Games may contribute differently when wagering a bonus. Play Responsibly!  T&C's Apply


How To Play Diamond Mine Megaways™ Extra Gold

You’ll find that everything looks quite familiar with this slot, if you’ve played Megaways™ games before. Accessing the game gives you the chance to browse around the paytable, the rules of the game and whether or not you want to set the reels off spinning in autoplay mode. To the left-hand side of the reels, you’ll be able to pick your bet of between €0.20 and €20 per spin.

One of the game’s most appealing factors is that it includes cascades for you to experience. These trigger whenever you spin the reels and form a win, with the winning symbols disappearing from the reels and new ones falling into their space. After that, should any new winning combinations form, then that whole process activates again. Cascades continue to take place as long as new wins can be formed on the reels.

One other thing to take note of in the base game is the wild symbol of the slot. This is the one represented by the stack of dynamite, and when this shows up, it will substitute for all other standard symbols on the reels. Therefore, you can really benefit from its arrival.

Diamond Mine Extra Gold Megaways™ Slot Review

Special Features

While you’re enjoying the base game, you may find a scatter symbol coming into view. This is the sack of gold, and whenever four of these show up anywhere, you will activate 12 free spins. Every additional scatter beyond the triggering four will add five more free spins on top. Prior to this round beginning though, you’ll be given the choice of gambling the free spins you have won. If you want, you can proceed with the number received or you can spin the wheel of fortune to try and win up to 30 free spins in total.

The spins will begin with an unlimited win multiplier in place that has a starting value of x1, each successful win reaction will see this increase by a further x1. Also during the free spins round you will see that the scatter symbol only appears on the top reel that goes horizontally. If three of these scattered symbols appear on it, then you will be granted five extra free spins, while if four of them show up, you’ll get 10 extra free spins.

One other thing to mention about Diamond Mine Extra Gold Megaways™ is that it has a mystery symbol in action, too. It’s the barrel of TNT that represents this one, and when it lands on the reels, all instances of it will transform into one and the same standard symbol. This gives you more opportunities to form winning combinations.


Expert Verdict

Blueprint Gaming has become quite a perfectionist when it comes to creating slot games and incorporating BTG’s Megaways™ into them. Diamond Mine Extra Gold Megaways™ is a prime example of this, and others in this range include Diamond Mine Megaways™ All Action and Diamond Mine Megaways™, both from Blueprint. You’ll have endless fun with this online slot game, thanks to the various included special features and exceptional graphics.


Latest Megaways™ Slots

Chilli Heat
Megaways™

Chilli Heat Megaways
  • Provider: Pragmatic
  • Paylines: 200,704
  • Volatility: High
  • RTP: 96.50%

Super Hot Fruits
Megaways™

Super Hot Fruits Megaways
  • Provider: Inspired
  • Paylines: 16,807
  • Volatility: High
  • RTP: 94.00%

Well of Wilds
Megaways™

Well of Wilds Megaways
  • Provider: Red Tiger
  • Paylines: 117,649
  • Volatility: High
  • RTP: 95.67%

Thai Flower
Megaways™

Thai Flower Megaways
  • Provider: Blueprint
  • Paylines: 15,625
  • Volatility: High
  • RTP: 95.02%

Spicy Meatbals
Megaways™

Spicy Meatballs Megaways
  • Provider: BTG
  • Paylines: 117,649
  • Volatility: High
  • RTP: 96.57%

Piggy Bank
Megaways™

Piggy Bank Megaways
  • Provider: iSoftbet
  • Paylines: 117,649
  • Volatility: High
  • RTP: 95.98%

Break da Bank Again
Megaways™

Break da Bank Again Megaways
  • Provider: Microgaming
  • Paylines: 117,649
  • Volatility: High
  • RTP: 96.05%

Black Gold 2
Megaways™

Black Gold 2 Megaways
  • Provider: Stakelogic
  • Paylines: 117,649
  • Volatility: High
  • RTP: 96.01%