Jolly Queen

Jolly Queen

Endorphina

Leading slot provider - Endorphina designed Jolly Queen game to empower online casino operators and to boost their revenues today.

ProviderEndorphina
RTP96.04%
VolatilityMedium
Max Win5,000x
Paylines50 fixed

Jolly Queen is a medieval-themed video slot from Endorphina, built around 50 fixed paylines. It pairs a provider-published RTP of 96.04% with medium volatility and a top prize of 5,000x the stake. This review explains how those numbers shape a session, what to know about fair play and licensing, and how to approach the game responsibly.

Gameplay and Setup

Jolly Queen is a video slot with a medieval court theme. It uses 50 fixed paylines, which means every line is active on every spin and the total bet covers all of them. You cannot reduce the number of lines, so the stake you choose is the stake you play.

Wins are formed by matching symbols along the active lines. Check the in-game paytable for the exact reel layout, symbol values and any special symbols, as the details can differ between operators.

Free Demo

A free demo of Jolly Queen is available on this site. Playing it first is a sensible way to learn the pace, the bet range and how often the paylines connect before any real money is involved.

Math Profile: RTP, Volatility and Max Win

The official published RTP is 96.04%. This is a long-run theoretical average across a very large number of spins, not a prediction for a single session. Operators can offer different RTP versions of the same game, so confirm the figure in the in-game info screen at your casino.

Volatility is medium, which suggests a balance between hit frequency and payout size. Sessions tend to be less erratic than on high-volatility titles, though losing runs still occur. A bankroll that allows a comfortable number of spins at a modest stake generally suits this profile.

The maximum win is 5,000x the stake. Reaching it is rare, so treat it as an upper limit rather than an expectation, and set bet sizes according to your budget instead of the top prize.

Fairness, Licensing and Safe Play

Slots rely on a random number generator to determine every outcome. Independent testing labs such as eCOGRA, iTech Labs and BMM Testlabs assess whether RNG output is statistically random and whether the game's payout behaviour matches its stated RTP. Their reports are one reason regulated markets require third-party testing.

Before depositing, verify that the casino holds a valid licence from a recognised regulator such as the MGA or UKGC. Licence details are normally shown in the site footer and can be checked on the regulator's own register.

Gambling is for adults aged 18 or over. Use deposit and time limits, decide your budget before you start, never chase losses, and stop if play stops being enjoyable. Support organisations such as BeGambleAware offer free help.

Frequently Asked Questions

Is there a free demo of Jolly Queen?
Yes, a free demo is available on this site, so you can try the game without staking real money.
What is the RTP of Jolly Queen?
The official published RTP is 96.04%. Casinos may run different versions, so check the in-game info screen.
How volatile is Jolly Queen?
Volatility is medium, meaning a moderate mix of hit frequency and payout size.
What is the maximum win?
The top prize is 5,000x the stake. It is a theoretical ceiling and rarely reached.
How can I verify a casino's licence?
Find the licence details in the casino footer, then confirm them on the issuing regulator's public register, such as the MGA or UKGC.