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Jackpot Jewels

WMS Gaming
RTP 95%
Play WMS Gaming Slots
Reels 7
Paylines 5
Min bet size
Max bet size
RTP 96.5
Wild symbols YES
Free spins YES
Bonus YES
Jackpot 6250 coins

Jackpot Jewels Slot Review

The Jackpot Jewels slots game can be found at online casinos offering WMS Gaming software who are a wholly owned subsidiary of Scientific Gaming. WMS Gaming do not publish their RTP or House Edge figures as standard. However UKGC licensed operators who now publish all game figures as standard. As such we can say that the House Edge of Jackpot Jewels is 6.00% when playing less than 2 credits per spin, 5.00% when playing more than 2 credits per spin and 3.50% when applying optimum strategy on the ‘Hi Roller’ setting. As this figure has not been confirmed by the software provider we cannot confirm whether this game is configurable or not. As such this figure should be treated as a guideline only when playing at any operator that does not publish their RTP figures.

Will you hit the jewel studded jackpot?

Jackpot Jewels is a 7 reel game with 50 paylines. Wins are paid for 3 or more adjacent symbols regardless of where they are positioned on the paylines.

The ‘Crest’ symbol is Wild.

There are 2 bonus feature when playing Jackpot Jewels. The first bonus feature is activated when you receive the Crest Wild symbol on reels 2, 4 and 6. When this happens you will be awarded 10 free spins. During the free spins only the higher paying jewel symbols will appear on the reels. Each jewel symbol starts with a 1x multiplier and this increases by one for each win created by that symbol to a maximum of 5. Free spins can be retriggered.

The second bonus feature is activated when you press the ‘Hi Roller’ button. When you do this you buy 5 spins at an increased stake. During these spins any Crest symbols you receive will be locked in place for the duration of the 5 spins allowing you to collect the necessary 3 Crest symbols to trigger the free spins over multiple spins.


Jackpot Jewels is a fun game with an unusual reel layout. The Hi Roller feature is fun, but you can find far better games with this type of feature for far lower House Edge values on the big bets. We’d recommend looking for one of them.

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