BGaming

Gemza

RARE Slots Video Slots Christmas Fantasy Love Gems Treasure

A dwarven-fantasy gem cluster slot with a Christmas reskin and Bonanza-style framing.

Only 0.03% of slots combine 97% Rtp and Pay Anywhere.

SlotRanker Score

/ 99

05099

The SlotRanker Score is calculated from the visible data below. It is not affected by affiliate deals or paid placement.

How this score is built

RTP

97.17%

return to player

Volatility

High volatility

variance

Max win

5,000×

top multiplier

Min bet

$0.20

per spin

Reels

Pay Anywhere lines

Player rating

4.5 ★

8 votes

DEMO Play free, no signup

BGaming

Embed on your site

4.5 / 5

8 ratings

User ratings are shown separately from the Slot Score unless stated otherwise.

Five weighted signals shape the composite. Four context signals refine ties. See how we rate for the full methodology.

Payouts & RTP10/10

RTP 97.17% → 10.0/10

Volatility9/10

high → 9.0/10

Win Potential7.4/10

x5000.00 (5000×) → 7.4/10

Features10/10

15 features → 10.0/10

Game Mechanics7.4/10

f=15 r=6 → 7.3/10

Context signals (tie-breakers)

Layout5/10

6x6 → 5.0/10

Bet Flexibility6/10

0.2–50 (×250) → 6.0/10

Provider Reputation7.2/10

provider avg 7.2 → 7.2/10

Popularity6.4/10

search demand p60 + proxy blend (70/30) → 6.4/10

Popularity blends real player search demand (~30 markets) with a catalogue-derived proxy; games without measurable search demand use the proxy alone. Not live play telemetry.

Cite this score

SlotRanker Score: 83 — Gemza by BGaming

https://slotranker.com/bgaming/gemza#score

How to cite

Slot Summary

Gemza is BGaming’s take on the gem-cluster format, framed less as a generic jewel slot and more as a light fantasy treasure hunt in a dwarven underworld. The game draws on familiar mine-and-kingdom imagery, with sources explicitly linking its atmosphere to Tolkien-style fantasy, while the seasonal X-mas presentation gives that setting a softer, more playful twist. In BGaming’s portfolio, it looks like a recognizable market-facing entry: a dependable studio adapting a proven cascading cluster model and adding a separate reel element to give the format its own angle.

Spec sheet

Gemza at a glance.

Identity

Slot nameGemza

StudioBGaming

Released12/15/2023

Math

SlotRanker Score83

RTP97.17%

VolatilityHigh volatility

Max win5,000×

Bet range$0.20 – $50.00

Player rating4.5 / 5 · 8 votes

Format

Reels6

PaylinesPay Anywhere

Layout6x6

Expected average based on this slot's 97.17% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$2.26

Cost per session$2.26

Estimate only, for entertainment purposes — treat gambling as entertainment, not a way to make money, and set a budget you can afford to lose.

How long could a bankroll last on Gemza? We simulate thousands of sessions from this game's published RTP and volatility — the long-run math, not a prediction of your next spin.

Bankroll ($)Bet per spin ($)Speed

Volatility tier: High

Running simulation…

How this works

Each simulated spin either misses or returns a win drawn from a log-normal distribution, with the hit rate and spread set by the slot's volatility tier (High). The model is calibrated so the average return equals this slot's published RTP (97.17%), with wins capped at its top multiplier (5,000×).

This is a simplified, parametric model of the game's math — not its real paytable. It exists to make the house edge visible over many sessions, so the numbers above are averages across thousands of runs, never a forecast of one.

This is math, not a prediction. Real sessions vary wildly, and no strategy changes a game's built-in house edge. Play for fun, set limits, and never bet more than you can afford to lose.

Compare Gemza with other games

	Gemza Score 83This game	Genie’s Link&Win 4Tune Score 87	Crystal Quest Deep Jungle Score 83	Shadow Treasure Score 83	Wins of Mermaid Multipower Score 78
Identity
Studio	BGaming	All For One Studios	Thunderkick	NowNow Gaming	Fantasma Games
Released	12/15/2023	4/25/2024	10/2/2020	11/25/2024	2/13/2024
Math
RTP	97.17%	96.24%	96.14%	96.29%	96%
Volatility	High volatility	High volatility	High volatility	Medium/High	High volatility
Max win	5,000×	15,000×	15,000×	12,000×	10,000×
Format
Reels	6	5	6	5	6
Layout	6x6	5x3	6x4	5x5	6x5
Paylines	Pay Anywhere	25	4096	14	6
Min bet	0.20	0.10	0.10	0.10	0.20
Max bet	50.00	20.00	100.00	100.00	80.00
Features
Progressive	—	—	—	—	—
Wild symbol	—	✓	✓	✓	✓
Free spins	✓	✓	✓	✓	✓
Scatter symbol	✓	✓	✓	—	✓
Multiplier	✓	—	✓	✓	✓
Bonus game	—	✓	—	—	—
Respins	—	✓	—	✓	✓

Every number is shown as a delta against Gemza.

Comparing against

Gemza

BGaming

RTP

97.17%

Max win

5,000×

Score

Genie’s Link&Win 4Tune

+ Wild+ Bonus Game+ Respins− Multiplier

Crystal Quest Deep Jungle

+ Wild+ Respins− Scatter

Wins of Mermaid Multipower

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