
13
Novomatic
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Rating
Gold Award
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Payment Methods
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Rating
Gold Award
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Payment Methods
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Rating
Silver Award
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Payment Methods
Eco, Mastercard, Visa
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Rating
Gold Award
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Rating
Gold Award
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Payment Methods
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Rating
Gold Award
Get a Welcome Bonus of 300 Free Spins
Payment Methods
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Get ready to spin up some fruity fun with Greentube's Diamond Mystery - 40 Charming 7's™ slot machine. The game features 40 paylines, and vibrant fruit symbols light up the reels. Watch for the Diamond Mystery Feature and aim for the progressive jackpot of up to 5,000x! Each win comes with a rush of excitement.
Get exclusive 300% up to $3000 + 30 Free Spins on Fortunate Buddha
Rating
Gold Award
Get exclusive 300% up to $3000 + 30 Free Spins on Fortunate Buddha
Payment Methods
Amex, Bank Wire, Bitcoin, Diners club international, Easyeft, Mastercard, Paysafecard, Visa, Discover, Interac
Get 200% up to $3000 + 30 Free Spins
Rating
Gold Award
Get 200% up to $3000 + 30 Free Spins
Payment Methods
Amex, Bank Transfer, Bitcoin, Mastercard, Visa, Ethereum, Interac, Litecoin
Get a 250% Match Bonus up to $4,500 + 50 FS or (Crypto only) 500% up to $5,000 + 100 FS
Rating
Silver Award
Get a 250% Match Bonus up to $4,500 + 50 FS or (Crypto only) 500% up to $5,000 + 100 FS
Payment Methods
Eco, Mastercard, Visa
Get 250% up to $2,500 + 50 Free Spins on the hottest slots
Rating
Gold Award
Get 250% up to $2,500 + 50 Free Spins on the hottest slots
Payment Methods
Bank Wire, Mastercard, Neteller, Visa
Sign up and get a Match Bonus up to 111% + $111 Free Chip
Rating
Gold Award
Sign up and get a Match Bonus up to 111% + $111 Free Chip
Payment Methods
Bitcoin, Diners club international, Mastercard, Visa, Discover, Litecoin, BitcoinCash, MuchBetter, American Express, eZeeWallet
Get a Welcome Bonus of 300 Free Spins
Rating
Gold Award
Get a Welcome Bonus of 300 Free Spins
Payment Methods
Amex, Bank Transfer, Bank Wire, Bitcoin, Echeck, Mastercard, Moneygram, Visa, Money Order, Ethereum
Diamond Mystery - 40 Charming 7's™ online slot adopts a classic slot theme rooted in traditional fruit imagery. Moreover, the game has no background music. However, you'll hear feedback sounds as you hit the buttons and when the reels spin.
As for the gameplay characters, the Diamond Mystery - 40 Charming 7's™ online slot features classic casino symbols. The orange, lime, and cherries form the lowest paying category, while the melon, plum, and grapes offer medium payments. You'll reap the largest payouts from the 7 Wild and Scatter combinations.
Greentube’s Diamond Mystery - 40 Charming 7's™ slot machine boasts a classic 5-reel, 4-row setup with 40 fixed paylines, medium-high variance, 95.48% RTP and a 14.85% hit frequency. You'll start spinning for as little as 0.20 credits per bet, and high rollers can crank up the excitement with up to 40 credits. While the top payout is a whopping 5,000x your wager, but the game awards the following returns from matching symbol combos on a payline:
The following bonus specials will give you an edge as you play Diamond Mystery - 40 Charming 7's™ slot online:
The Diamond Mystery™ feature can trigger randomly even on a losing round. Once activated, players get to flip cards to reveal hidden jackpot gems. Three matching gems unlock the corresponding jackpot.
Whenever you place a bet, 1% goes straight into the jackpot pool, but the prize will be proportional to your bet size if you’re lucky enough to win it. The beauty of a progressive jackpot lies in its ever-growing nature, fueled by the combined bets of all players. If a jackpot is triggered, the prize is taken from the pool and awarded to the lucky winner. The remaining funds carry over to future jackpots.
The first player to trigger the jackpot always claims the prize. This decision is based on time stamps. There are four jackpot tiers: the dazzling diamond jackpot pays out 5,000x your stake, and the red gem offers 1,250x. The blue gem gives 200x, while its green counterpart rewards 50x. There's no upper limit on how big these jackpots can grow.
You can gamble up to 500.00 based on your current bet for a shot at doubling your initial returns. However, the gambling option won't be available if you activate the Autostart function. Additionally, jackpot wins are off-limits for the gamble risk game.
Taste some more succulent experiences from fruity reels in the 40 Diamond Plus slot by EGT and the 20 Hot Strike Dice Jackpot slot by TipTop.
Play Diamond Mystery - 40 Charming 7's for free and after having enough of it, discover other exquisite Novomatic slots on our site.
Can I play Diamond Mystery - 40 Charming 7's™ for free?
Absolutely! You can spin Diamond Mystery - 40 Charming 7's free slot on this VegasSlotsOnline page. Just press ‘Start The Game’ to try out the experience before stepping up for real money bets.
Does Diamond Mystery - 40 Charming 7's™ reward cash?
Hell yeah! This slot grants cash rewards in the real money mode. Sign up at a credible real money casino after the demo practice, and let those multipliers optimize your winnings.
How safe is Diamond Mystery - 40 Charming 7's™ slot?
This Novomatic classic comes with the software provider's top-notch device protection, and you can bolster the security by playing at the safest online casinos. You don’t have to worry about your private or financial data.
How long do Diamond Mystery - 40 Charming 7's™ slot transactions take to process?
Transactions In this slot are often quick and will reflect in your account within minutes. Of course, your payment method and gaming site matter, so play in the fastest-paying casinos for the best experience.
Can I bet with crypto in the Diamond Mystery - 40 Charming 7's™ slot?
Yes! This slot supports crypto bets with safe and fast transactions on your preferred digital currency. Check out our reliable crypto gaming sites and pick one that matches your betting vibe.