Gem Ghosts Slot Review

⭐ 6/10
Create by: Bullshark Games
Review by:
Posts by Michael White
Updated: November 29, 2025

Gem Ghosts is a High volatile slot from Bullshark Games with an RTP 96.24% | 94.36% and up to x12000 maximum win. Play demo for free.

Gem Ghosts Slot Demo

Release Date
2025-08-19
RTP
96.24% | 94.36%
Max Win
x12000
Volatility
High
Bet Range ($,€,£)
0.10 - 100
Number of Reels
6
Features
Adventure, Bonus Buy, Cascading Reels, Cluster Pays, Dynamite, Gems, Mining, Multiplier, Respins, Sticky Wilds, TNT, Treasures

Gem Ghosts Slot Overview

Gem Ghosts throws me straight into a haunted mine filled with glowing gems and cartoon ghosts, and it does it with a 6x6 cluster pays layout rather than paylines. Wins land when five or more matching symbols connect orthogonally, then cascades kick in and clear room for fresh symbols. It feels familiar if you play a lot of cluster games, yet the wild multipliers and respins give the base game real bite.

I see Gem Ghosts positioned as a high volatility slot where most of the heavy lifting comes from feature spikes rather than steady line wins. The stated RTP sits at 96.24 percent on the top setting, which is fine for long sessions if you pick the right version. With a headline max win of 12,000 times the bet, the maths profile clearly targets risk fans rather than casual spinners.

Gem Ghosts slot screenshot

Gem Ghosts Gameplay and Mechanics

In Gem Ghosts every paid spin can snowball thanks to the cascade mechanic. Any cluster of five or more matching symbols pays, disappears, and new symbols drop down, which can chain several wins together from a single stake. When the dust settles, if at least three wilds are still showing, the slot awards a respin with those wilds and any scatters locked, while everything else is cleared and replaced.

Respins in Gem Ghosts are where the multipliers start to climb. Wilds can carry values from x2 right up to x100, and on each respin their multipliers double as long as they stay on the grid. Wilds that join a winning cluster are removed with the rest of the symbols, but if three or more wilds survive once cascades finish, you get another respin and another jump in values.

Gem Ghosts Symbols and Paytable

Gem Ghosts sticks to a ten symbol paytable that I found easy to learn. The low end is the 10 to A card ranks, while the higher paying symbols are the shovel, pickaxe, lantern, helmet, and the cart loaded with gems. Big money sits in large clusters; landing twenty seven or more of a kind can pay from twenty times your bet on the low symbols up to one hundred fifty times on carts and wilds.

Symbols and Paytable

Symbol Quantity Payout
icon 1 27+ x150
21+ x75
7+ x2.5
6 x1.5
5 x1
icon 2 27+ x100
21+ x40
7+ x1.5
6 x0.7
5 x0.5
icon 3 27+ x100
21+ x40
7+ x1.5
6 x0.7
5 x0.5
icon 4 27+ x40
21+ x20
7+ x1
6 x0.5
5 x0.3
icon 5 27+ x40
21+ x20
7+ x1
6 x0.5
5 x0.3
icon 6 27+ x20
21+ x10
7+ x0.5
6 x0.2
5 x0.1
icon 7 27+ x20
21+ x10
7+ x0.5
6 x0.2
5 x0.1
icon 8 27+ x20
21+ x10
7+ x0.5
6 x0.2
5 x0.1
icon 9 27+ x20
21+ x10
7+ x0.5
6 x0.2
5 x0.1
icon 10 27 x20
21 x10
7 x0.5
6 x0.2
5 x0.1
icon 11 27+ x150
icon 12 Scatter

Gem Ghosts Theme and Visuals

In terms of atmosphere Gem Ghosts leans on a playful horror take rather than grim realism. On one side of the grid a bespectacled ghost miner floats with his pick, while a skeleton slumps beside an overflowing gem cart on the other. The action plays out deep underground, surrounded by rock walls and flickering lanterns, so the whole thing feels like a cartoon ghost shift in a forgotten mine.

When the bonus rounds in Gem Ghosts kick off, the camera moves into an even richer part of the mine packed with shimmering stones and extra ghosts. Animations stay clean and light rather than flashy, which keeps long sessions easy on the eyes. The soundtrack mixes gentle tension with a slightly spooky tune, giving enough character without getting on my nerves during extended Haunted Harvest grinds.

Gem Ghosts RTP, Volatility, and Betting Range

The numbers behind Gem Ghosts match how the slot feels when I spin it. The top RTP setting is 96.24 percent, though some casinos may run a lower version, so I always check the help screen. Volatility is rated at the maximum level, with stakes running from ten pence up to seventy five pounds per spin, and a maximum win of twelve thousand times the bet across all modes.

Gem Ghosts Slot Features

Wild symbols in Gem Ghosts use the old miner icon and substitute for everything except scatters. They can land with multipliers of x2, x3, x4, x5, x10, x25, x50, or x100, and those values apply to any winning cluster the wild connects with. If more than one multiplier wild joins the same win, the values add together before the payout is calculated, which can push even modest clusters to decent returns.

In practice, the respin mechanic in Gem Ghosts is where I have seen the biggest base game hits. Once three or more wilds are locked and a respin starts, every fresh spin that fails to connect them into a win doubles their multipliers again. It becomes a delicate balance, hoping the wilds survive one more spin to climb higher, yet still wanting that chunky cluster to land before the screen wipes.

Bonus action in Gem Ghosts comes from Haunted Harvest and Phantom Treasure, triggered by the red dynamite scatter. Three or four scatters start Haunted Harvest with a collect phase where only multiplier wilds land, spins reset to three on each new wild, then one free spin plays with all wilds locked. Five scatters launch Phantom Treasure with two guaranteed spins, and a Bonus Buy menu sells FeatureSpins and direct entry into both rounds.

Gem Ghosts slot screenshot

Bonus Buy Feature

Bonus Buy BONUSHUNT FEATURESPINS

BONUSHUNT FEATURESPINS

Each spin is 5 times more likely to trigger Free Spins.
Feature Cost: x3 Bet
RTP: 96.31%
Volatility: Extra
Bonus Buy SPOOKY FEATURESPINS

SPOOKY FEATURESPINS

A minimum of 3 Wild symbols with random multipliers is guaranteed to land on each spin.
Feature Cost: x50 Bet
RTP: 96.31%
Volatility: High
Bonus Buy HAUNTED HARVEST

HAUNTED HARVEST

Collect Wild symbols with multipliers to boost your potential in Free Spin!
Feature Cost: x100 Bet
RTP: 96.25%
Volatility: Extra
Bonus Buy PHANTOM TREASURE

PHANTOM TREASURE

Collect Wild symbols with multipliers to boost your potential in Free Spin! Second free spin guaranteed!
Feature Cost: x300 Bet
RTP: 96.35%
Volatility: Extra

Gem Ghosts Final Verdict

For me Gem Ghosts sits in the sweet spot between simple cluster fun and hard hitting feature spikes. The base game can feel gentle when you are only hitting small cascades, yet a screen full of multiplier wilds during respins or a strong Haunted Harvest build quickly changes the pace. The 12,000x cap feels fair for the risk, even if it is not the highest in this style.

I would recommend Gem Ghosts to players who enjoy high volatility slots where most excitement comes from a few sharp moments rather than constant features. The BonusHunt and Spooky FeatureSpins options suit sessions focused on chasing bonuses, while standard spins keep the bankroll alive between bigger hits. If you prefer long, low risk free spin rounds this one may frustrate you, but I rate its tension and character very highly.

Screenshots

Gem Ghosts slot screenshot 1
Gem Ghosts slot screenshot 2
Gem Ghosts slot screenshot 3
Gem Ghosts slot screenshot 4
Gem Ghosts slot screenshot 5
Gem Ghosts Final Ratings
Theme & Symbols








Sounds & Music








Bonus Features








RTP (96.24% | 94.36%)








Max Win (x12000)








Originality








FAQs About Gem Ghosts

Can I play Gem Ghosts free slot?

Absolutely! You can enjoy Gem Ghosts for free on our website without registration. Our partner casinos of Bullshark Games also usually offer demo mode access.

Can I win real money on Gem Ghosts slot?

Yes, to win real money in Gem Ghosts, you'll need to create an account at a licensed casino site. You can then play for real and win up to x12000.

Can I play Gem Ghosts slot on mobile phone?

Yes, Gem Ghosts is fully optimized for mobile devices and runs smoothly on any devices.

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