Our game, your gain!

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Twins & Crazy Twins

side bets for Blackjack.

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About us

JD Supplies & Services is an independent provider of live table games. All our games have been developed in-house.
Game concepts and intellectual property associated with these games are typically protected by patents, trademarks and copyrights.
We are delighted to introduce our 7JACK side bets for Blackjack and FAT card games.

Our advantages

Keep it easy

Pay a fixed fee per table per month.

The price remains the same no matter how many side bets you wish to add on your table, exchange them whenever you want.

Our graphic designers can customize your layouts to your wishes.


All our games are tested by BMM Testlabs. Evaluation reports against GLI-11 are available on request.

Unique features

All of our games can be explained in less than 20 seconds and have some unique features.

Twins & Crazy Twins:
First side bet ever that is directly related to the Blackjack game. No other game can pay that much for getting a pair.

Higher 7*:
Get a 7 and win 3 to 2, as a Blackjack hand! Interesting in combination with Twins & Crazy Twins....

Summit 7*:
Common excitement at your tables because all boxes can win simultaneously. Players love this game because they can protect themselves against a good dealer hand.

*Please note that these games are also available with the special number 8 in stead of 7 for your Asian players.

Test our games in your casino for free

Contact us for more information!

Discover our games!

Side bets for Black Jack

Side bets for Punto Banco & Baccarat

Fast, easy and lots of fun!
FAT games are particularly suitable for new guests and a younger audience.
Because of their unique features, FAT games are not considered to be a pure gambling game, they will deliver the fun your customers are looking for.

Make FAT 7 an eye-catcher in your casino and get our customized FAT table!

Contact us!

Recent news

Twins & Crazy Twins also available for the online market.

more info


From May 15th, play Twins & Crazy Twins online via www.circus.be

Contact us if you wish to offer this side bet in your online casino!

G2E 2019

Thanks a lot for your visit at our distributors stand Cammegh Ltd.

Our video watch video

Read our latest interview with Intergaming (September 2020 edition)

more info

Installations in 2019

  • Installation Summit 7 Casino Saarbrücken (DE)
  • Installation Crazy Twins Casino Wiesbaden (DE) on all tables
  • Installation Twins & Crazy Twins Casino Schenefeld (DE)

Installations in 2020

  • Installation Twins & Crazy Twins Casino Spa (BE)
  • Installation Twins & Crazy Twins Casino de Namur (BE)
  • Installation Twins & Crazy Twins Casino Kiel (DE)
  • Installation Higher7 Casino Hannover (DE)
  • Installation Get the Picture Grand Casino Baden (CH)

Trials in 2021:

Casino Baden-Baden (DE)
Casino Stuttgart (DE)
Casino Konstanz (DE)
Casino GrandWest Sun International, Cape Town (SA)
Casino Knokke (BE)
Casino Middelkerke (BE)
Casino Enschede - Holland Casinos (NL)
Casino El Barco Malabo (EGI)
Treasure Hunter Casino, Douala (Cameroon)
Aden Bay Casino (Djibouti)
Casino Duisburg (DE)
Casino Bad Oeynhausen (DE)
Casino Hohensyburg (DE)
Casino Aachen (DE)
Casino Bremen (DE)

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Contact us directly

Our distributors