Diamond Stack

Play £10, Get 30 Free Spins*

*New members only, must opt in. Min £10 deposit & wager. 30 day expiry from deposit. 18+. Free Spins: on Secrets of the Phoenix Megaways. Spins value: 20p each. Click for full rules. Live Casino offer (if eligible and if offered): *Click for full Rules. New members only, must use promo code. Only 1 promo code per unique member. Min £10 deposit. Must wager £50 on Signature Blackjack within 30 days from deposit. **£10 lifetime deposit for Daily Free Games. Game availability & restrictions apply.

Diamond Stack

Trigger the bonus features for a chance to land brilliant re-spins in Diamond Stack!

    Diamond Stack Online Slot Game

    Betting in this game is fixed at 25 paylines.


    Lock & Re-Spin Feature

    This feature is triggered when three matching symbols land as a stack on the centre reel on a spin.

    During Lock & Re-Spin, all matching symbols and Wild symbols currently visible will be held in place on the reels - all the other symbols will spin again. 

    Re-spins continue until winning combinations or Wild symbols stop landing. 


    Super Lock & Re-Spin Feature 

    To trigger this bonus, 10 or more symbols that lock into place must land while playing Lock & Re-Spin. 

    Super Lock & Re-Spin guarantees a stack of symbols landing on the middle reel at the end of the Lock & Re-Spin feature.


    Return to Player

    Return to Player: 95.41%

    The expected return is the amount we pay out to players relative to the amount of wagering on the game.

    For example, if we take £100 of wagers we will, on average, pay out £95.41 of wins.