GrandMasterJack Review

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Terms >

New Players Only. Wagering occurs from real balance first. 50X wagering the bonus. Contribution may vary per game. Available on selected games only. The wagering requirement is calculated on bonus bets only. Bonus is valid for 30 Days from issue. Max conversion: 3 times the bonus amount. Excluded Skrill deposits. Terms & Conditions Apply #AD

Up to £300 + Free Spins

Terms >

New Players Only. Wagering occurs from real balance first. 50X wagering the bonus. Contribution may vary per game. Available on selected games only. The wagering requirement is calculated on bonus bets only. Bonus is valid for 30 Days from issue. Max conversion: 3 times the bonus amount. Excluded Skrill deposits. Terms & Conditions Apply #AD

What's GrandMasterJack about?

Casino players may be confused by the name, but GrandMasterJack is a great site from ProgressPlay offering slots and table games. The games are offered alongside some fun promotions and supported by a fast and friendly customer service team. The site's red and black colour scheme is classic casino, and the welcome offer is sure to make new players feel right at home.

GrandMasterJack Key Info

GrandMasterJack Key Info
Welcome Offer

Up to £300 + Free Spins

Minimum Deposit Amount £10
What is the GrandMasterJack minimum withdrawal? £20
Email In-site form
UK Gambling Commission Licence Number Licence Number: 39335
When was GrandMasterJack established? 2020
Is GrandMasterJack new? Yes
Which payment methods are accepted? Boku, ecoPayz, EU Teller, Giropay, Neteller, Paypal, Paysafe card, Phone Bill, Qiwi, Skrill, Trustly, Zimpler
What games are available? Bingo, Casino, Live Casino, Poker, Slots
Mobile Play Mobile Friendly
Software ProgressPlay

Special Features on GrandMasterJack

There are lots of promotions advertised on the GrandMasterJack site. The site has regular weekly promotions and cashback offers, as well as double-use codes, monthly promotion bundles, and more. There are tonnes of offers to explore on the website, so there should be something going on pretty much every day of the week.

Banking

Depositing and withdrawing is safe and easy using these accepted payment methods:

The games at GrandMasterJack

Which games can I play on Wish Upon a Jackpot (UK)?

  • Dazzle Me

    • Sparkling jewels will flash like lightning if you make a win in this dazzling slot. Wild diamonds take over your reels at random intervals, and free spins can be triggered with the Free Spins symbols. In the free spin rounds, reels can link to twin up for even more chance of a win.

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      image-https://araxfdscrm.cloudimg.io/width/400/x/zentrl/images/slots-games/dazzle-me.png
  • Hold the Safe

    • Crack the safe and you'll get a share of the heist riches! Scattered diamonds can bring you free spins, and the Hold the Safe feature could be your key to some hefty multipliers boosting your win. Will you get your hands on the safe's riches?

      img
      image-https://araxfdscrm.cloudimg.io/width/400/x/zentrl/images/slots-games/hold-the-safe.png

The GrandMasterJack contact details

Get in touch for help and support using the following contact options.

  • Email Address: In-site form

To summarise

GrandMasterJack is a nice site with simple pleasures like lots of good games, great promotions, and helpful customer service. The theme is straightforward with a simple red and black colour scheme, and there are no cheesy theme features or flashy mechanics to distract players from the games. Overall, a fun place to play slots and casino.

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