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Reviewed by ExpertPrism of Gems Slot
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18+. New Players Only. Welcome Package split over 3 deposit. 1st Deposit: 35 Spins Upon Min. £10. 2nd Deposit: 35 Spins Upon Min. £20. 3rd Deposit: 40 Spins Upon Min. £20. Spins may only be used in specific games. The game allowed: Book of Dead. Wagering Requirement: 35x. Spins expire after 24 hours. Promotion available for 72 hours. Maximum winnings from spins: £100. Terms and Conditions apply. Deposits may be withdrawn before a player’s wagering requirements have been fulfilled. However, if this occurs, all bonuses and winnings will be voided/removed from the player’s account. Players must contact support in order to withdraw their deposit. Bets on different games contribute differently to the compliance of the wagering requirements: Wagering, Bonus Policy. Winnings received through the use of the free bonus (no deposit) or free spins shall not exceed £100. Any winnings which shall be made with the free bonus or free spins which exceed the £100 maximum, shall be considered as nil, and shall not be recorded as winnings. Only the maximum winnings of £100 can be withdrawn by the Player subject to the terms specified in the Bonus Policy. When a bet abuses the betting system – regardless of which game it was placed on – it will not count towards a player’s wagering requirements. If the player placed single bets equal to or greater than £4 or £0.50 per line, or 15 per cent of the bonus amount before the wagering requirements for the bonus have been met, we reserve the right to withhold any amount in excess of the player’s original deposit from a player’s withdrawal. In addition, if a player deposited with Skrill or Neteller and placed single bets equal to or greater than £2.50 of the bonus amount before the wagering requirements for the bonus have been met, we reserve the right to withhold any amount in excess of the player’s original deposit from a player’s withdrawal. If the player placed bets on any of the games which contribute 0% to the wagering requirement before the wagering requirements for the bonus have been met, we reserve the right to withhold any amount in excess of a player’s original deposit from a player’s withdrawal. In Great Britain, the games on this website are operated by AG Communications Limited, a Malta-based company with registration number C48328 and having registered office at 135, High street, Sliema SLM 1549, Malta, which is licensed and regulated by the United Kingdom Gambling Commission (Remote Gaming License Number 000-039483-R-319409-001). The current status of operators license can be found at Gambling Commission. Bonus Policy and Terms of Service apply.
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Slot Review
It’s pretty evident that Play’n GO likes to explore and experiment with different gemstone slot themes. Those of you that are familiar with their portfolio of slots will remember Perfect Gems and Frozen Gems slots, paying tribute to the precious sparkling valuables that rock the world. However, the Prism of Gems slot comes with an additional row that maximises the potential win of the gameplay. This way, the developer steps forward and invites you to test the in-game features for a chance to win 30,000x your bet. Not bad for a seemingly innocent title, right? Let’s go through the specifications and see what this game has to offer.
About Prism of Gems Slot
The action in the Prism of Gems slot is played on 5 reels that offer up to 3,087 ways to win. The number of symbols appearing on the first and the last reel is always fixed, while the middle three reels can contain up to 7 symbols in height. To form a win, you need to land 3,4 or 5 matching symbols on adjoining reels, starting from the leftmost reel.
The stakes in this gem-inspired slot game range between £0.20 to £100 per spin and are suitable for different pocket sizes. The bar below the reels lets you choose your preferences by clicking on the + and – buttons.
It’s nice to see that this slot game is powered by the cascading mechanic, usually featured in the Megaways titles. Symbols that form a win are removed from the reels and replaced by new ones. The cascades are active as long as you form winning combinations on the grid.
Above the standard reel set, you’ll notice a horizontal row, also known as the multiplier reel. Every symbol that lands on these positions has a multiplier attached to it, and in the best-case scenario, you can end up receiving a 343x boost to your total (7x7x7). Moreover, if the symbol on this reel also appears on the vertical reel below, it splits into two and boosts the number of ways to win.
Last but not least, the Free Spins bonus game lets you win up to 20 free spins where you can apply the multipliers on the horizontal reel. But we’ll go through the details in a bit. Now, let’s explore the visual aspect of the Prism of Gems slot.
Design, Symbols and Graphics
You probably guess that the Prism of Gems slot is all about precious gemstones in different colours. Even though the design looks pretty simple, it’s nicely executed, and the reels look like they’re made of marble. The developer didn’t want to exaggerate with the extravaganza, as this game focuses purely on jewellery!
There are 10 different gemstones spinning on the reel set. The most valuable gemstone will give you 3x your bet if you pair 5 of a kind, while you’ll also come across low-paying 9-A royals. Gemstone wilds can only land on the horisontal reel and split the symbols below them, while the scatter symbol is crucial for activating the free spins game.
RTP, Variance and Payouts for Prism of Gems Slot
The theoretical RTP of the Prism of Gems slot is 96.24%, which is better than the industry average. Classified as a highly volatile slot game, expect to land bigger wins during the bonus games.
In terms of maximum payouts, this slot game can deliver up to 30,000x the stake from a single spin. If you want to learn more about RTP and variance models, read our detailed Variance, Volatility and RTP guide and see which one suits your preferences.
Gameplay and Features on Prism of Gems Slot
The in-game bonuses in the Prism of Gems slot revolve around the splitting symbols and multipliers triggered by the special horisontal reel. Here we’ll take a closer look at the Multiplier Reel, Split Symbols, and the Free Spins bonus game.
Multiplier Reel
As we mentioned earlier, above the standard reel set, there’s a special horisontal row called the Multiplier Reel. Symbols that land on these three positions come with multipliers attached to them. Forming a winning combination on the vertical reel below the symbol will increase the multiplier value by +1. This multiplier can go up to 7x, and it’s possible to pair more than one multiplier in the same winning combination. Multipliers reset with every new spin.
Split Symbols
Pay attention to the symbols appearing on the Multiplier Reel. If the symbol above the respective reel lands on the standard 5-reel grid, it will split into 2. This option maximises your ways to form winning combinations. If you’re lucky to land a gem wild, all symbols on the reel below will split into two.
Free Spins
This feature is activated as soon as you land at least 3 scatters anywhere on the reels. The more scatters you land, the more free spins you win. So, for 3, 4 and 5 scatter symbols, you’ll receive 10,15 or 20 free spins, respectively.
It’s worth noting that you’ll keep any active multipliers on the horisontal reel, and the best thing is that they don’t reset after a losing spin. This means that you can apply a 343x multiplier on each free spin. Moreover, there’s a chance to retrigger the feature, as you’ll add 2 free spins to your tally for every scatter symbol that lands during this feature.
Prism of Gems Slot on Mobile
The Prism of Gems slot is built with HTML5, making it adjustable to any mobile device and operating system. As a result, the game works seamlessly on all mobile devices. For a better reel view, flip your screen to landscape mode and enjoy the elegant interface.
Other Play’n GO Slots
Play’n GO introduces a rich online slot portfolio where you can find many slot games inspired by different themes. Feel free to check out their recent releases and compare their math models.
The Scroll of Dead slot will take you on a trip to Ancient Egypt, where you’ll meet the gods and their fortune for a chance to win 7,500x your bet. On the other hand, the Candy Island Princess slot will make you feel like you’re inside an amusement park. It’s hard to choose between the vast choice of candies and toys as you’ll play with different bonus features and lucky re-spins.
Fans of the fantasy-themed slots set on an imaginary island will love the design of the Fire Toad slot. With symbol upgrades and four different retrigger levels, you can get closer to a win capped at 5,000x your bet.
SlotsWise Verdict
In the big pond of new slot releases, it’s nice to test and witness different in-game modifications. The Prism of Gems slot offers a nice set of bonus features, mostly triggered by the additional reel above the standard grid. Even though this theme feels a bit worn out, the payout potential of 30,000x your bet sounds quite inviting. In addition, the unusual combination of base game action + multipliers deliver an exciting reel action, and if you’re up for something new, we definitely recommend this game.
Look through the Prism of Gems slot by claiming a welcome offer right from this page and play at top-rated online casinos.
About The Expert
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- Released 27 May 2021
- Expert Cvetanka Cvetanovska
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