Cool Jewels

(Williams Interactive)
Cool Jewels slot free play demo
CGSCORE 65 Average

This is our own slot rating based on how popular the slot is, RTP (Return To Player) and Big Win potential.

Play the Cool Jewels free demo slot—no download required! Try Williams Interactive’s latest game, enjoy risk-free gameplay, explore features, and learn game strategies while playing responsibly. Read our expert Cool Jewels slot review with ratings for key insights before you play.

Released:October 21 2014

Key Features
  • RTP: 96.1%
  • Max Win: 2500x
  • Reels: 6
  • Paylines/Ways: Cluster Pays
Game Mechanics: Themes:

Cool Jewels Demo Slot

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Cool Jewels Review

Cool Jewels slot review

Cool Jewels Reviewed by Casinogamesonnet.com

Cool Jewels is an upcoming video slot, which has been developed by WMS Interactive. Jewel-themed video slots are all the rage at the moment, so this one does have a lot of potential. As you may have guessed from the title, there is certain icy-element to this game.

WMS software are always creating something new and original. In the case of Cool Jewels, that new and original is the Exploding Pays system, which has been worked into the design of the title. This new slot will also feature wilds, and plenty of them. Its most distinguishing feature though, is the surplus of symbols that appear on the reels.

Gameplay and wagering

Cool Jewels is unlike many other video slots. The game is played over 6 reels, and there are no specific paylines available for you to wager on. The exact wagering limits and levels in the game are not yet known, although given that it is a WMS Gaming title, do not expect to be able to wager too cheaply. The good news is that six icons appear on each reel, in a 6X6 layout, which can see players win up to 2,500 coins. Players will win when they have groups of 4 or more matching icons.

Cool Jewels Special features

If two of the same wild icons appear horizontally next to one another, then they will become locked. This locked wild remains locked until it reaches the bottom row of the game. Should two different wild icons appear next to one another horizontally on the reels, they will combine, providing the player with a sizeable multiplier for their winnings. We can also see that Cool Jewels has a free spins icon, as well as a free spins metre on the right hand side of the reels. It would be fair to assume that like most WMS Gaming developed video slots, players needs to accumulate three or more free spins icons, to trigger this free spins bonus.

Launch date and final thoughts

We expect this video slot to explode at online casinos in mid October. The slot will present players will a little something new, as it is a mix between the popular Bejewelled and Candy Crush social gaming formats, and the tried and tested video slot structure.

You can play Cool Jewels for fun here on its releaseday or play other WMS slots for fun until then.

Release Date

Cool Jewels was released on October 21 2014.

CGSCORE 65 Average

This is our own slot rating based on how popular the slot is, RTP (Return To Player) and Big Win potential.

Frequently Asked Questions About Cool Jewels

Can I play Cool Jewels without registering?

Yes! You can enjoy Cool Jewels in demo mode without signing up. Try our free version above to explore the features. For real money play, visit one of our recommended Williams Interactive casinos.

How do I play Cool Jewels for real money?

To play for real money:

  • Choose a trusted Williams Interactive casino from our list.
  • Register and make your first deposit.
  • Claim your welcome bonus (if available).
  • Search for “Cool Jewels” in the slot section.
  • Set your bet and hit spin!

What is the maximum win in Cool Jewels?

The slot offers a moderate max win of 2500x your stake.

Example: A €1 bet could return up to €2500.

Are there welcome bonuses for Cool Jewels?

Yes! Most of our featured Williams Interactive casinos on this page offer welcome packages that include free spins or bonus cash usable on Cool Jewels. Always check the terms before claiming.

Is Cool Jewels available on mobile?

Absolutely. The game is fully optimized for mobile devices, including iOS and Android.

Is the free demo version the same as the real game?

Yes, the demo mirrors the full version in gameplay, features, and visuals—just without real money payouts.

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