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Diamond Dozen Guide

How would you like the ultimate romantic night with a good looking couple, a starlit night and a handful of diamonds? If that sounds perfect, then sit down and take a spin or two on Diamond Dozen online slot.

Win with 20 lines of action, bets from 5 cents to $50 per line, a bonus round with free games and the Diamond Delight feature that will leave you swooning.

Quick Links

Symbols | Activating the Bonus Round | Playing the Bonus Round | Game Story | Glossary

How to Play Diamond Dozen

Choose how many lines to play (from 1-20) and select a bet per line amount (from .05 to $50) then hit “Spin”.

Game Controls


Use the up and down arrows to adjust the amount you wish to bet per line – from 5 cents to $50 per line. Just so you know, the Diamond Delight feature could win you a massive multiplier of this original bet!


Use the up and down arrows to choose how many lines you want to play per spin.


Once you’ve selected your bet and the number of lines, just hit Spin.


There are two plays to play this game. You can hit “Spin” every time yourself, or you can use “Autoplay” to sit back and bask in the romance until you hit a big win or the bonus feature. To do that, hit the “Autoplay” button and you’ll see a menu where you can select the number of spins, and whether you want the Autoplay feature to stop when you get a big win or hit the bonus round.


While you’re in the game, you can hit “Help” at any time to learn about winning combinations, complete game rules and bonus round information.

Symbols & Characters

Diamond Dozen scatter symbol

Scatter symbols

The scatter symbols in this game are the Blue Diamonds. Find 2 or more to win. And if you find 3 or more, left to right, you trigger the bonus round.

Diamond Dozen wild symbol

Wild symbols

White Diamonds are Wild and can substitute for any symbol except scattered Blue Diamonds.

Getting to the Bonus Round

To trigger the free games bonus round, find 3 or more Blue Diamonds, left to right.

Playing the Free Games Bonus Round

When you hit the bonus round, you’ll receive 12 free spins. Prizes are doubled, and more White and Blue Diamonds are added to the reels, for extra action.

The Diamond Delight Feature

An additional bonus game, the Diamond Delight Feature is triggered when you find 3 or more White Diamonds on any spin, whether in normal play, or in a free game.

Just touch each diamond to reveal a number between 1 and 10. All the revealed numbers are multiplied by each other, then multiplied by your original bet to yield your total bonus prize!

Additional Rules

Random Progressive Jackpot

This game is about turning diamonds into cash. But you might also win just with a little luck. Diamond Dozen features a Random, Progressive Jackpot. It’s triggered randomly, and you could win at the conclusion of any spin. It’s Progressive, so it gets larger and larger, the longer it goes without being won.

The story behind the game

If there are two things people wish they had more of, it’s romance and diamonds. And not necessarily in that order. In Diamond Dozen, those two hot commodities are put together to give you more excitement on every spin. If you’re single, then you can enjoy this night on the town guilt-free. And if you’re in a relationship, well, Diamond Dozen can be our little secret.


Scatter Symbol: Symbols that win you free games no matter where they land. Just get 3 or more on any spin to win.

Random Progressive Jackpot: A jackpot that is both awarded randomly, rather than when you get a specific symbol or symbols when you spin, and that increases in value until it’s won.

Autoplay: Pre-setting your slot machine with a set number of automatic spins. This way you don’t have to hit the “Spin” button each time you want to play.

Feature/Bonus game: This means a number of spins you get to play for free, but where you still get to keep anything you win.

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