Shine On With Gem Blast

Shine on With Gem Blast Slot

Here at Castle Jackpot, we are proud to announce that Gem Blast slot game is a new addition to our website as it’s an entertaining slot game that is bringing a galactic theme to the reels. If you want more information about our online casino slots then look no further as we’re here to explain so you know what to expect before you play.

The Overall Theme

At first glance, we immediately get the impression that Gem Blast has a galactic theme throughout due to the star constellation background and multi-coloured gem symbols. However, as we started to look more closely, we noticed similarities with the popular slot game Starburst slot due to the similar theme and design, which makes us think that Gem Blast may have been inspired by Starburst.


In terms of accessibility, we think that Gem Blast slot game is easily accessible as it is available to play on desktop, tablet or mobile, giving players the freedom to play at home or on the go.

Button Functions

In Gem Blast slot game, the buttons are really straight forward. In order to adjust your Total Bet, you can press the (+) and (-) buttons to increase or decrease your desired bet amount and if you wish to play Gem Blast slot game, you can press the Spin button to begin. With betting in mind, bets range from 0.10 to a whopping 1,000.00 per spin. The variance is generally medium and the Gem Blasts RTP is at 94.57% which is fairly common with Cayetano games.

Bonus Features

When it comes to potential, we really believe that Gem Blast has plenty of it due to the range of bonus features available to trigger. The features available include: Jackpot 77x, The Bomb, Mystery Win, and The Beam. You must blast a total of 77 gemstones to win the Jackpot of 777x your total stake and with the Mystery Win, every gemstone win may trigger a random bonus award from 7x to 777x your total stake. But it doesn’t stop there, within Gem Blast slot game, you have the opportunity to potentially double your win twice with The Beam and The Bomb. The Beam converts a row or column into 7 identical gems and doubles your win, whereas The Bomb can explode to create a block of 3x3 identical gems, also doubling your win. It’s all to play for in Gem Blast slot game!

Game Provider

With thanks to Cayetano Gaming, Gem Blast slot game was created and born. Cayetano Gaming is a leading game studio, providing online casino software, which create games with maximum player appeal and are distributed via multiple channels. If you wish to play Gem Blast slot game, enter Castle Jackpot and press the Spin button to begin.

Get up to £50 cash and 5 Wager-Free Spins - on Two Deposits Full T&Cs apply. New players only across two deposits. Cash rewards have 7 days from registration to opt-in from “My Promotions” page & each with 7 days wagering. Deposit £10, £25 or £50 & wager 35x. Only cash stakes qualify & wagering contributions vary. Bingo excluded. 5 free spins worth £0.10 to be claimed within Book of Dead with each qualifying deposit, 3 day expiry. 18+

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