Diamond Link

Diamond Link: Mighty Sevens Unique Slot Features

Diamond Link: Mighty Sevens might just be the best game in the Diamond Link series. This is possibly also one of the best Novomatic games ever produced, and if you know anything about Novomatic, then this is a huge statement. That’s the game build-up, now here come the gaming stats.

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Where to play Diamond Link: Mighty Sevens for real money

11 casinos checked for Canadian players · updated October 17, 2026 · 19+

FilterInteracC$4,000+ bonus200+ free spins

1. 1

   

   BetumEditor's pick

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   Interac, iDebit, Neosurf, MiFinity, AstroPay, crypto

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   Offshore licence

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   Offshore licence

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   1st 125% up to C$2,500 + 125 FS, 2nd 50% up to C$750 + 50 FS; max bet C$8; 3 days to activate FS. gambling.com/ca states 205% up to C$5,000 + 150 FS - figure to re-verify.

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   Four-deposit package: 1st 100% up to C$3,000 + 200 free spins, 2nd 100% up to C$4,500, 3rd 50% up to C$9,000 + 150 free spins, 4th 100% up to C$6,000. Maximum bet while wagering C$7.50.

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   OGL/2024/161/0191

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   Four-deposit package: 1st 100% up to C$2,000 + 150 free spins (code LETSGO), 2nd 75% up to C$3,000 (SECOND), 3rd 100% up to C$3,000 + 50 free spins (THIRD), 4th 25% up to C$3,000 (FOURTH). Min deposit C$30, wagering 50x, three days to clear. Not available to players in Ontario.

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   100% up to C$3,000 + 200 free spins

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   Curacao OGL/2023/176/0095

   Payments

   Interac, Neosurf, Paysafecard, Skrill, Neteller, MuchBetter, MiFinity

   Offer terms

   Four-deposit package: 1st 100% up to C$3,000 + 200 free spins, 2nd 100% up to C$4,500, 3rd 50% up to C$9,000 + 150 free spins, 4th 100% up to C$6,000. Maximum bet while wagering C$7.50.

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   Interac, Neosurf, crypto

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9. 9

   

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   Registered with iGaming Ontario; the offer above applies outside Ontario

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   Rest-of-Canada offer. ONTARIO: AGCO rules forbid publishing bonus terms - the offer is visible only after login. gambling.com/ca quotes C$5,000 + 500 FS, casino.org C$1,000 + 100 FS.

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Welcome packages as published for new players in Canada outside Ontario, in Canadian dollars; operators can change them at any time. We may earn a commission when you open an account through these links. How Casino Daily works.

Background on Diamond Link: Mighty Sevens

This release from Novomatic joins our glorious collection of free slot games and it is now yours to access day or night, with no restrictions to how often or how long you wish to play it.

Diamond Link: Mighty Sevens by Novomatic is part of a bigger gaming series. Diamond Link is a progressive jackpot series, making it one of the biggest Novomatic slots ever created. Other titles in the series include Diamond Link: Mighty Santa, Diamond Link: Mighty Emperor, Diamond Link: Oasis Riches, and Diamond Link: Mighty Elephant.

Novomatic was once an important developer within the slot industry and helped to make some groundbreaking innovations. Once the casinos online blew up and more and more developers entered the market, Novomatic seemingly vanished. In 2019, they made their comeback with the newly developed company under their wing called Greentube. They revamped old titles and produced new games to once again break into the gaming scene. However, they retained many of their old traits. Their games look dated, the cost of play and winning are staggeringly low, and their programming hasn’t moved on in nearly 2 decades.

How to Play Diamond Link: Mighty Sevens for Real Money

Diamond Link: Mighty Sevens is built very much like a standard slot machine. You have a 3 x 5 gaming grid that carries 25 non-adjustable paylines. The cost to play this game in the hopes of making wins from these paylines starts from as low as 25 cents. The maximum price you can play per spin is 50 dollars, which tends to be the highest that Novomatic slots go. The Total Bet should always be checked before you play because the default might be set too high for some and too low for others. You have the Auto button as an alternative option for how to play. You can set unlimited spins this way, and watch the game unfold without having to lift a finger.

The Return to Play or payout rate of Diamond Link: Mighty Sevens is at 95 percent. This again is a standard Novomatic score across all their games. Though it should never be taken as an exact measurement of winning potential. The payout rate is based on a calculation of playing a million times. No player has that time or cost, plus winning is purely done by luck. The best way of gauging a game’s performance is to look at the volatility setting.

There are five settings in total that range from low to high. Diamond Link: Mighty Sevens is set in the middle as a medium volatility setting. This is actually our favored setting as you get a balance of gameplay that provides a mix of frequent wins and profitable payouts. Games that are set too low, tend to not payout beyond what you spend on playing. Games set too high tend to cost more in landing a profitable win.

How to Demo Diamond Link: Mighty Sevens

The demo of Diamond Link: Mighty Sevens comes with all the authentic gameplay characteristics in the real money format. This makes the demo the perfect tool to learn about how Diamond Link: Mighty Sevens performs. We recommend to our readers to play about 100 spins on a free demo to get an idea of just how well it performs and to help decide if you like the game or not. Not every slot machine online is perfect and you will discover games you simply don’t enjoy. It is far better to learn which ones you like and don’t like while playing them for free. This way all your money can be focused on the games you love most.

If you like the Diamond Link: Mighty Sevens demo, then you can play it as often as you like, and from any device you want. You do not need to register with up to play, and you do not need to download any software to play our free demo slot games.

Will you be a fan of Novomatic development? Do you enjoy medium volatility gaming? Will you be a progressive jackpot winner? You can find out the answers to all these questions and more right here for free.

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Diamond Link: Mighty Sevens Bonus Features Explained

In-game features are what keep the players entertained and coming back for more. They boost performance and they heighten the potential there is to win real money from the game. In this section of our Diamond Link: Mighty Sevens review, we look at all the factors in play that influence the possibility of winning in the game. This includes looking at and discussing the progressive jackpot feature.

Diamond Link: Mighty Sevens Free Spins and Bonus Rounds

There are two main features within the Diamond Link: Mighty Sevens game.

Diamond Link Feature: The game features scatter diamond symbols and when these land on the reels, they will help you to fill the Diamond Meter, which you can see across the top of the game. Collecting six diamonds triggers the feature that will allow you to spin for one of the four main jackpot prizes. You will be given three free spins, which can be reset to three if you land a diamond symbol. If you land 15 diamonds, that give you the Grand Jackpot.

Win Spins Feature: There are Golden Star symbols and landing them on reels 2, 3, and 4, will trigger the game’s Win Spin feature. This bonus round gives you 7 free spins to play with and allows re-spins to happen as well if no win is revealed. All diamonds that drop in this game will remain locked in position, thus adding to the Diamond Meter feature as well.

Wild, Scatter, and Winning Symbols

Symbols featured in Diamond Link: Mighty Sevens and their value.

Jackpot and How to Win

The maximum jackpot of Diamond Link: Mighty Sevens will give you 750x your bet. With the maximum spin of $50, you can receive a potential jackpot payout of $37,500 just from the base game. Now, when it comes to the progressive jackpots, these amounts will vary because they increase over time. The more popular games become, the more the jackpots grow. There are four jackpots that feature:

• Grand = $51,000
• Major = $17,000
• Minor = $2500
• Mini = $500

The values are relative to what cost you pay to play. The lower the price, the lower the jackpot, and vice versa. You can see the values climb as you click through the cost selection.

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Playing Diamond Link: Mighty Sevens from Mobile

Diamond Link: Mighty Sevens, along with the other games in the series can be played from any mobile device that comes with Android, Windows, and iOS technology embedded. The software that helps them to perform is the HTML 5 tech that is now embedded in every website and casino. This is how this demo is able to be played with your device right now.

Can I Play Diamond Link: Mighty Sevens from Casino Apps?

You can play Diamond Link: Mighty Sevens via a casino app providing the casino you join has the game and provides the app. Luckily the one casino in Canada that offers this game does come with a free mobile app that can be downloaded on any iOS and Android. The app isn’t a necessity so if you are lacking the room to download another app, you can play directly from your browser without needing to download any software.

How to Play Diamond Link: Mighty Sevens from Mobile

Playing Diamond Link: Mighty Sevens from a mobile is very easy. The free demo game here is all ready for you to access. Just click on the game and instantly begin spinning. If you are after a real money version of Diamond Link: Mighty Sevens, then you first need to join a real money casino. Register and upon completion make your deposit so you can play. Go into the game’s menu and search for Diamond Link: Mighty Sevens. Load the game and like the demo, set the cost settings in case the default amount is too high or too low. Once ready to play, press on the Start button and begin playing.

Responsible Gambling

Warning: Gambling for real money can lead to addictive behavior.

When pursuing the idea of playing slot machines, players can develop compulsive gambling behaviors. It is adult entertainment that comes with a warning because the realities are there. Once losses add up and wins do not drop, what you have spent is never coming back. To help players curb such behavior, they are providing Responsible Gambling services that educate, inform, and protect players.

One of the main services is that it provides casino members with tools that allow them to restrict what they can deposit, what they can lose, and what they can wager. These restrictions can help you to better manage your finances and the same can be done for timekeeping issues.

Any restrictions added to accounts are self-imposed, meaning you can alter them and remove them when you like. In addition to this, all Canadian casinos online come with eternal support provided by professional gambling charities. They can give you advice and guidance through their contact points that will help you remain anonymous.

Diamond Link: Mighty Sevens Verdict

Diamond Link: Mighty Sevens is a big game with big opportunities. It certainly has one of Novomatic’s biggest jackpots to be won and you have a fantastic free spins bonus that comes with re-spin opportunities.

• 4x Progressive Jackpots.
• Free Spin bonus round.
• Diamond Link feature.

Best Casino to Play Diamond Link: Mighty Sevens

The only casino you can play Diamond Link: Mighty Sevens in is Leo Vegas Casino. This is one of the best casinos in Canada and you can enjoy all the Novomatic titles within it. Head to our LeoVegas Casino review to learn more about the platform and should you choose to sign up, you would be eligible to claim a welcome bonus of $1000 and 200 free spins. Terms and conditions (T&Cs) apply to this offer, which should be read before making your first deposit with the casino.

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Other Games in the Diamond Link: Mighty Sevens Series

If you loved playing Diamond Link: Mighty Sevens by Novomatic, then it is worth investing your time with the rest of the games in the series. Check out these other Diamond Link titles in their demo mode, and if you like what you play, give them a go for real money.

1. Diamond Link: Mighty Emperor
2. Diamond Link: Mighty Santa
3. Diamond Link: Oasis Riches
4. Diamond Link: Mighty Elephant

Diamond Link: Mighty Sevens Slot FAQs