Endorphina

Jolly Queen

Slots Video Slots Fruit Star Joker Crown Royal Love Classic Queen

Royal fruit slot with a separate treasure selection

Among the features listed for Jolly Queen is Guaranteed Wild In Free Spins, which 237 games in our catalog carry.

SlotRanker Score

/ 99

05099

The SlotRanker Score is calculated from the visible data below. It is not affected by affiliate deals, and it cannot be bought.

How this score is built

RTP

96.04%

return to player

Volatility

—

variance

Max win

—

top multiplier

Min bet

$0.50

per spin

Reels

50 lines

Player rating

4.7 ★

14 votes

DEMO Play free, no signup

Endorphina

Embed on your site

4.7 / 5

14 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 & RTP9/10

RTP 96.04% → 9.0/10

Volatility8/10imputed

imputed medium (unknown) → 8.0/10

Win Potential—

no data

Features10/10

16 features → 10.0/10

Game Mechanics6.8/10

f=16 r=5 p=50 → 6.8/10

Context signals (tie-breakers)

Layout5/10

5x4 → 5.0/10

Bet Flexibility6/10

0.5–100 (×200) → 6.0/10

Provider Reputation6.6/10

provider avg 6.6 → 6.6/10

Popularity3.3/10

synthetic proxy → 3.3/10

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: 73 — Jolly Queen by Endorphina

https://slotranker.com/endorphina/jolly-queen#score

How to cite

Slot Summary

Choose a treasure chest when Royal Treasures opens, and Jolly Queen briefly turns its royal fruit-machine setting into a prize reveal. Endorphina gives that selection a separate role alongside its free games, where guaranteed wild appearances shift attention back to reel combinations. The distinction between picking a reward and playing through a bonus defines the game's structure.

How It Plays

Joker Wilds appear on the middle reels and extend vertically to help complete combinations. Their substitution applies to ordinary symbols, leaving the separate bonus triggers unaffected.

Sevens are the highest-paying regular symbols. Scatter and chest symbols have different jobs, so a chest landing is relevant to the picking feature rather than the free-game trigger.

Bonus & Free Spins

Landing 3 or more Scatters triggers free games with at least one guaranteed Wild appearance. This guarantee concerns the symbol appearing, not a guaranteed winning combination.

Royal Treasures activates through Bonus symbols on reels 1, 3 and 5. Select a chest to reveal a prize of 10x, 30x or 50x the total bet.

Spec sheet

Jolly Queen at a glance.

Identity

Slot nameJolly Queen

StudioEndorphina

Released4/25/2024

Math

SlotRanker Score73

RTP96.04%

Max win—

Bet range$0.50 – $100.00

Player rating4.7 / 5 · 14 votes

Format

Reels5

Paylines50

Layout5x4

Expected average based on this slot's 96.04% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$7.92

Cost per session$7.92

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 Jolly Queen? 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: Mediumassumed — not published for this slot

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 (Medium). The model is calibrated so the average return equals this slot's published RTP (96.04%), with wins capped at its top multiplier (1,000×).

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.

Where to play Jolly Queen

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Compare Jolly Queen with other games

	Jolly Queen Score 73This game	Regal Fruits 1000 Score 55	Hot Joker Fruits Scatter Pays Score 80	Joker King Score 73	Super Fruits Joker Score 68
Identity
Studio	Endorphina	Amigo Gaming	Prospect Gaming	Pragmatic Play	Inspired
Released	4/25/2024	12/20/2024	2/22/2024	2/5/2021	2/10/2019
Math
RTP	96.04%	—	95.38%	95.5%	96.5%
Volatility	—	Medium volatility	High volatility	High volatility	Low volatility
Max win	—	3,000×	15,000×	5,000×	—
Format
Reels	5	5	6	6	5
Layout	5x4	5x4	6x5	6x4	5x4
Paylines	50	100	—	25	1024
Min bet	0.5	0.1	0.2	0.25	0.2
Max bet	100	100	30	125	60
Features
Progressive	—	—	—	—	—
Wild symbol	✓	✓	—	✓	✓
Free spins	✓	✓	✓	✓	—
Scatter symbol	✓	✓	✓	✓	—
Multiplier	✓	—	—	✓	✓
Bonus game	✓	✓	—	—	✓
Respins	—	—	—	—	—

Every number is shown as a delta against Jolly Queen.

Comparing against

Jolly Queen

Endorphina

RTP

96.04%

Max win

—

Score

Hot Joker Fruits Scatter Pays

− Wild− Multiplier− Bonus Game

− Free Spins− Scatter

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