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Diamond Symphony DoubleMax Slot Review

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The original Diamond Symphony series was birthed to the industry in 2019 by Bulletproof Games.

Pros & Cons
Exciting DoubleMax™ mechanic
Static paylines
Staggering max prize of 20,000 times bets
Non-competitive betting range
Retriggering Free spins
Optional Encore mode
Buy a bonus feature

The Diamond Symphony DoubleMax Slot Game

The Diamond Symphony DoubleMax slot machine was developed by Bulletproof Games, in conjunction with Yggdrasil Gaming. It has a 16:9 resolution suitable for mobile, desktop & tablet browsers.

If you wish to gamble, ensure you configure the game with one of the 25+ accepted languages.

Complement this review and advance your know-how of how to play using the Diamond Symphony DoubleMax demo. Instead of looking far, you can find it at GoodLuckMate.

The musical theme has a hypnotic ambience which is enhanced by a fading soundtrack and neon-lit visuals.

Although the game options look somewhat cramped on the right-hand side, they’re easy to understand and accessible. 

Symbols and Payouts

The Diamond Symphony DoubleMax slot symbols are categorized into low, mid, and high regular paying and special icons.

Since all the symbols are musically themed, the mesmerizing ambience spills into the reels.

Apart from showcasing all the symbols, the slot’s paytable also includes all the payout rules. Also, all the winning combination coefficients for every symbol are detailed in the table based on the currently selected total bet.

I would recommend that you acquaint yourself with the payout details before or during your gameplay. That’s possible, even when testing the Diamond Symphony DoubleMax free demo.   

The Quarter, Eighth, and Sixteenth Notes and the Slanted Beamed Eigth Note are low-paying symbols. Match up to 5 O-A-K to pocket between 0.2x and 1.2x the bet. Then, the mid-win symbols are the Treble Clef, Trumpet, Guitar, and Piano instruments. When you hit up to 5 of the same, you’ll receive 2x, 2.5x, 3.5x, and 5x the stake, respectively.

Watch out for the most valuable Diamond as it pays 1x to 10x the bet for 3+ of its kind.

The Conductor’s Silhouette is wild. At least 3 wilds on active paylines form winning combinations that pay the same rewards as the Diamond symbol. Further, the wild helps complete winning sequences by counting for all other symbols.

Diamond Symphony DoubleMax Slot Bonus Features

While testing out the gameplay, I came across features that soothed my soul. In this Diamond Symphony DoubleMax slot review section, I’ll share with you how to trigger the in-game bonuses.

Symbol Drops

After wins on all paylines have been paid out, the paying symbols will pop. Then, the icons above them will drop to fill the vacant spaces. However, one of the vacant positions will be filled with a wild.

The trail on the left-hand side moves up one step every time a pop happens. Also, the unlimited DoubleMax multiplier doubles and is applied to the next cascade.

Both your progress on the trail and accumulated DoubleMax multiplier resets after every game.

Diamond Symphony DoubleMax Free Spins

You can stay updated from the trail about where you should reach to receive 7, 10, 12, or 15 free spins.

All wins you land during these rounds will be boosted by the displayed DoubleMax multiplier. Just like in the base games, each free spins win doubles the DoubleMax multiplier that doesn’t reset between spins.

Further, you can retrigger the bonus rounds using the trail.

Free Spins Gamble

You can gamble the awarded free games on the wheel to potentially grow the number up to 15 spins. However, losing the gamble results in all bonus spins being lost and the feature ends.

Choose the low gamble for higher winning odds, or the high number of spins for a low chance of winning.

Encore

When enabled, this feature increases the total stake. It provides you with a Diamond Symphony DoubleMax free play (respin) whenever the trail stops on an encore.

Even better, you receive a subsequent re-spin if you settle on a second encore.

Diamond Symphony DoubleMax Bonus Buy

You can pay 100 or 200 times your stake for immediate access to 7-15 or 12-15 free spins. Since the DoubleMax multiplier doesn’t reset between bonus spins, you can accumulate wins of up to 20,000x your stake!

How to Win at Diamond Symphony DoubleMax Slot

The game screen comes with a transparent 5x3 matrix that uses 20 paylines. All the win lines must be played and only the highest win per line is paid out.

The paying rules are straightforward and synonymous with most other online slots. So, the Diamond Symphony DoubleMax slot game should be simplistic, even for novice players.

Aim for 3-plus symbol matches, sequentially on valid paylines, beginning from the far left to secure wins.

Wager at least €0.20 up to a max of €50. Submit the selected bet value and spin the reels using the Spin or Autoplay buttons. The latter allows you to choose special events that cancel the auto-spins.

Lastly, you can find all the game settings in the Menu pop-up.

Diamond Symphony DoubleMax Slot RTP & Volatility

I’ve been saving the last section of this Diamond Symphony DoubleMax slot review for the best.

Game stats!

First, the slot has medium to high volatility with a win rate of 25%. Finally, the Diamond Symphony DoubleMax RTP of 96% is equivalent to the industry’s average.

Final Thoughts

While the Diamond Symphony DoubleMax online slot has exciting gameplay, I felt that it could have been better with a higher number of paylines.  

Thankfully, Yggdrasil Gaming has released plenty of online slots that employ the DoubleMax engine. For instance, the Nice Catch DoubleMax offers up to 243 ways to win, thus offering better winning chances.

Nonetheless, Bulletproof Games included eventful free spins. If you’re lucky, the non-resetting DoubleMax multipliers can be your gateway to massive wins! I hope my Diamond Symphony DoubleMax slot review helps you win!

Slot type
Video Slots
Slot bonus features
Multipliers
Gamble Feature
Bonus Buy
Encore
Symbol Pops
Slot details
Theme:
Music
Provider: 
Bulletproof Games
RTP: 
96%
Volatility: 
Medium-High
Paylines: 
20
Release date:
2023-06-20
Screenshots
Diamond Symphony DoubleMax screenshot
Diamond Symphony DoubleMax screenshot
Diamond Symphony DoubleMax screenshot
Diamond Symphony DoubleMax screenshot
Nerijus Grenda
Nerijus Grenda
Last Update: 31 Jul 2023
Nerijus Grenda is a prolific contributor to the GoodLuckMate site. With a deep understanding of the online casino industry, gained from his own experience as an avid player, he offers valuable insights on what sets the best casinos apart from the rest. As a writer, Nerijus shares his expertise through expert analysis and thoughtful commentary on various topics related to online gambling, including casino reviews, game guides and industry trends.
Emma Sjökvist This article has been Quality Assured by Emma Sjökvist
Q: 

How Can I Play Diamond Symphony DoubleMax for Free?

A: Playing slots for free is never a problem. You can simply pick one of our top rated online casinos, search for Diamond Symphony DoubleMax, and choose to play it in demo mode. You’ll then have demo money to play with – and you can play for as long as you’d like! When you’re ready to play for real you can simply claim your welcome bonus, and spin your way to the big wins!
Q: 

How Can I Win Real Money From Diamond Symphony DoubleMax?

A: If you’re looking for some real excitement then playing Diamond Symphony DoubleMax for real money is what you should try, because that’s how you can win the real moolah. Check out the top lists right here at GoodLuckMate to find the casino best suited for you, make a deposit, search for the game and cross your fingers that Lady Luck is on your side!
Q: 

Can I Play Diamond Symphony DoubleMax With Bonus Money?

A: If you’ve been lucky enough to claim a bonus at a casino then you’ll be able to use your bonus funds on almost all slots. There are very few exceptions, and if this Diamond Symphony DoubleMax can’t be played using bonus money you can simply wager through any wagering requirement on a different slot and then start this game once you have real cash in your account.
Q: 

Can I Play Diamond Symphony DoubleMax slot on Mobile Devices?

A: Yes, the creator of Diamond Symphony DoubleMax has always recognized the importance of mobile play. Therefore, all its online slots, including Diamond Symphony DoubleMax, work perfectly on any device and any mobile casino site.
Q: 

What is the volatility of the Diamond Symphony DoubleMax slot?

A: The Diamond Symphony DoubleMax slot has medium-high volatility, which means that payouts are less frequent but can be larger.
Q: 

What is the maximum payout for the Diamond Symphony DoubleMax slot?

A: The maximum payout for the Diamond Symphony DoubleMax slot is 20,000 times the stake. The maximum win is €1,000,000.
Q: 

What is the minimum and maximum bet for the Diamond Symphony DoubleMax slot?

A: The minimum bet for the Diamond Symphony DoubleMax slot is $/€/£0.20, while the maximum bet is $/€/£50.
Q: 

How many paylines does the Diamond Symphony DoubleMax slot have?

A: The Diamond Symphony DoubleMax slot has 20 fixed paylines.

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