Black Diamond Casino

If you don't own a mobile phone or tablet, it's going to be tough to play at Black Diamond Casino. This social casino from Zynga requires you to download the app from Google Play Store or Apple App Store. When you install the free casino app, you're in for a treat.

Explore the Bonus Offers

Social media is key if you want to find some of the best casino promotions. You'll find offers like these.

• Every Other Hour Free Coins - Return every two hours to claim another free coins incentive.
• Wednesday's Hump Day Special - Play the Hump Day Machine and win a prize.
• Triple XP - During Live Triple XP events, you get three times the points to make it easier to level up.

If you make it into the VIP program, you'll find that the VIP room is so much more fun. All games are unlocked!

As this is a social casino, you can also share your coins with friends and family.

The Selection of Slots Is Vast

Black Diamond Casino is filled with slots. It's the place to play for slot fans. There are 3-reel and 5-reel games like these.

Cupcake Factory II - This 3-reel slot game has symbols that range from cupcakes to candy canes filling the 3 reels and 9 paylines. Win plenty of cash in this sweet game.

Spirit of the Unicorns - In this fantasy slot, the Rainbow Unicorn appears in the free spins as a frozen wild leading to massive payouts. Watch as the Unicorn rears up and adds extra wilds to the reels.

Several slots at Black Diamond Casino have progressive jackpots and personal jackpots that you can win at any moment. Some games, such as Shooting Gallery, have even bigger prizes.

As you play slots in the social casino, you'll complete challenges and win cash. For example, you might get four free spins to see if you can win the 220 million token prize. The more challenges you complete, the more you gain.