Please enter an email address
Lost Password
Don’t have an account yet?
Open account

10 Free Spins on sign up - no deposit needed:

18+ New UK players only. Full T&Cs apply. No deposit required & new players only. Claim from “My Offers” within 3 days of registration & 3 day expiry. 10 free spins worth £0.10 each on Book of Dead, winnings paid as cash. Play Responsibly.

Unlock up to £100 cash and 20 Free Spins

18+ New UK players only. Full T&Cs apply. New players only across two deposits. Cash rewards: 7 days from registration to opt-in from “My Offers” page & each with 7 days wagering. Deposit £10, £25 or £50 & wager 35x. Only cash stakes qualify & wagering contributions vary. 10 free spins worth £0.10 to be claimed within Book of Dead with each qualifying deposit, 3 day expiry. Play Responsibly.

Cool Jewels


Take to the ice in Cool Jewels

Cool Jewels is a distinctive cluster pays slot from Williams. The Cool Jewels online casino game invites players to match clusters of four or more identical gems against an icy Arctic backdrop in this grid slot offering free spins, exploding pays, and four different kinds of Wilds.

Cool Jewels special features

There are tons of special features to keep gameplay interesting in this most versatile of cluster slots. The game features the popular Exploding Pays mechanic, which means that when winning combinations land, these symbols disappear and new ones cascade into place, allowing for more wins on a single spin. There are also multiple Wild symbols and an exciting Free Spins bonus round.

Cool Jewels Free Spins

The game's Free Spins bonus is triggered when four or more bonus symbols are destroyed. Four destroyed bonus symbols unlock eight free games, five unlock 10 free games, six unlock 15 free games, and six destroyed bonus symbols unlock 20 free games. Players can also unlock further free games during the Free Spins round by destroying more bonus symbols, unlocking another five free games for each that is destroyed.

Cool Jewels Wild symbols

There are four distinct Wild symbols to play with in Cool Jewels. When these symbols explode in a cluster, they are activated and destroy other symbols around them. Unstable Wild symbols destroy remaining symbols in adjacent slots, while Shattering Wilds destroy remaining symbols vertically and horizontally from the centre, and Shocking Wilds destroy remaining symbols diagonally from the corners. When combinations of Wild symbols are destroyed in clusters, enhancement features are triggered.

Cool Jewels Watermarks

When two or more different Wilds are destroyed in one cluster, they leave behind watermarks on the affected slots. These trigger enhancements on the next turn, such as all remaining standard symbols being destroyed under the pink watermark, all remaining symbols becoming Wild with the green watermark, and all remaining symbols under blue watermarks affected by a 10x multiplier.

How to win in the base game

Cool Jewels is a cluster pays slot game with four+ ways to pay, which means players score wins for matching up four or more identical symbols in a cluster on the grid. Cool Jewels wins aren't scored against a traditional paytable; instead, individual wins boost the Pay Per Symbol Meter. So, the more clusters scored on a single spin, the more players will win for each cluster. Each destroyed symbol will pay out the cash value in the highlighted section of the meter, these span from £0.01 per symbol to £0.50 per symbol destroyed.

How to play

Playing Cool Jewels is easy. All players have to do is set their total bet in the bottom left of the display, either using the 'Total Bet' button or the 'Bet Mutiplier' plus and minus buttons; this can be anything between £0.50 and £200 per spin. Next, players simply click to spin the reels and see where they land.

Cool Jewels, a fun ice-breaker of a slot

Cool Jewels, originally released in 2014, was the first cluster slot of its kind to use the Exploding Pays game mechanic. The slot's distinctive design is themed around an Arctic scene, where players line up beautiful shining gems in red, blue, orange, and green against a musical backdrop of twinkling electronica. It's a relaxing slot that manages to pack in plenty of features without feeling too busy or overwhelming to players.

This provider also has this to offer

- Desert Cats, an Egyptian cat themed slot which offers players free spins and the chance to win jackpots of up to 2000x their bet.
- Raging Rhino, a popular safari slot featuring 4096 ways to win.

LeoVegas also has this to offer

There's always plenty to do at LeoVegas Casino. Try something new today and head to our online sportsbook to explore hundreds of online betting options, or why not try your luck at one of our many classic casino games including poker and roulette.