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Joker Gems

Joker Gems is a 5×5 cluster slot with three $50,000 fixed prizes. In addition to the re-spins following each winning cluster, the Light Chaser function randomly awards an additional cluster win booster and re-spin!

Joker Gems Slot Review

Where Can I Play Joker Gems Slot?


In 2018, ELK Studios released the heist slot Lake’s Five, the jungle-themed Platooners, and the cyborg fantasy Kaiju. They give great production values. But what about winning potential? We’ve seen some innovative bonus rounds with crazy animations and unique concepts, but not necessarily significant wins.

Will this pattern alter with Joker Gems? Intriguingly, they’ve included a fixed jackpot for this version — meaning you may win up to $50,000 regardless of your wager. Every spin also offers two lesser jackpots.

Why play Joker Gems? Take a look at the enormous deep space design blended with a classic gambling Joker motif! ELK has also chosen the controversial Cluster Pays system, which sets this apart from their prior versions. Onward!

Setup of Joker Gems

Joker Gems is a cluster pays slot, which means that instead of traditional paylines, you must collect a cluster of identical symbols to win. Three or more trigger a payment. Symbols in vertical, horizontal, or diagonal rows create clusters.

5×5 grid of symbols in deep space with stars and galaxies as backdrop. A winning cluster triggers a re-spin and new symbols fall. Every victorious spin triggers a re-spin.

This game’s RTP is 96.3 percent.

Game Symbols Joker

The game has four low-value symbols: orange, red, blue, and green gemstones. 7-Bar-Joker are the premium or high value symbols. The latter pays 700x for 16 in a cluster.

Joker Gems Pros

Joker Gems includes two features: fixed jackpots and the Light Chaser.

Light Chaser Spec

The Light Chaser can provide extra victories and re-spins. As a result, a light beam sweeps across the reels, stopping at random to form a cluster of 4 or 5 similar symbols.


Joker Gems has three set jackpots. Bronze: $10,000, Silver: $20,000, Gold: $50,000. They are accessible at any stake value, but greater stakes mean better odds. You can win any of these fixed jackpots indefinitely.

Each jackpot has a certain pattern that must be filled in order to win. The Bronze is the 3×3 cluster in the grid. Silver surrounds the 16 places. Every grid spot has Gold.

With a highest bet of $100 every spin, you can win $120,000 – $100 x 700 Plus $50,000 fixed jackpot!


Joker Gems is a unique slot by ELK Studios. This is their first Cluster Pays game. There are better games that utilize this mechanic — check Push Gaming’s Jammin’ Jars or Sweet Alchemy. Nonetheless, we appreciate Joker Gems’ unique deep-space motif and the possibility to win a $50,000 fixed prize on every spin. In summary, not their finest work, but fun to play.

Joker Gems Profile

Slot Varience - High



Release Date: 2018
Studio: ELK Studios
Game Type: Cluster Pays Slot
Reels: -
Paylines: -
Stake Range: 0.20 - 100.00

Jackpot - 700x + Fixed Jackpot


Light Chaser, Clusters, Re-Spins, Fixed Jackpots

3.5 Play now

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