John Hunter and Galileo’s Secrets

Pragmatic Play – RTP: 96.50% • Volatility: Very High

John Hunter and Galileo’s Secrets is a Very High Volatility slot from Pragmatic Play with an RTP of 96.50%.

Reels5 x 3
Paylines10
Bet Range0.10 - 250
ModelGeneric (Slots)
TypeSlots
Release

Slot Overview

John Hunter returns for a celestial adventure in Galileo’s Secrets. Set on a classic 5x3 layout with 10 paylines, this high-volatility slot lets players uncover astronomical wins up to 5,000x their stake. With Buy Bonus options (80x, 200x), free spins, expanding symbols, and stellar graphics, this entry in the John Hunter series invites you to explore the stars in search of legendary riches.

Slot Statistics

RTP 96.50%
Volatility Very High
Bet Range 0.10 - 250

John Hunter and Galileo’s Secrets features very high volatility.

Bonus features explained

Most of the real action in John Hunter and Galileo’s Secrets happens once you hit the bonus features.

Bonus rounds can completely change the outcome of a session.

Outside of bonus rounds, spins can feel slow while waiting for something big.

Is John Hunter and Galileo’s Secrets worth playing?

John Hunter and Galileo’s Secrets is best suited for players who are comfortable with higher risk and uneven results.

Device compatibility

Desktop
Mouse support
Mobile
Android & iPhone
Tablet
Touch input

John Hunter and Galileo’s Secrets supports browser access across different screen sizes, including phones and larger desktop displays.

Who is John Hunter and Galileo’s Secrets best for?

John Hunter and Galileo’s Secrets is a good fit for players who enjoy lower volatility slots and don’t mind longer stretches without wins. It’s more about bonus rounds than steady base-game payouts.


Play the John Hunter and Galileo’s Secrets Demo

By clicking play, you confirm that you meet the minimum legal age requirement (18+ or higher, depending on your jurisdiction) and that playing casino demos is permitted in your location.

How to Play John Hunter and Galileo’s Secrets for Real Money

John Hunter and Galileo’s Secrets is available to play in demo mode, giving you the opportunity to explore its gameplay mechanics and bonus features without using real money.

If you want to play John Hunter and Galileo’s Secrets for real money and potentially win cash prizes, follow the steps below:

  1. Choose an online casino that offers John Hunter and Galileo’s Secrets from Pragmatic Play by visiting our online casino reviews.
  2. Create an account and complete the registration process. If you're new to online casinos, our casino guide explains how registration and verification work.
  3. Make a deposit using your preferred payment method. Some casinos may offer a welcome bonus,which you can explore on our casino bonuses page.You can also review available deposit options on our payment methods hub.
  4. Open the casino lobby, search for John Hunter and Galileo’s Secrets, and start playing with real money.

Always play responsibly. Bonus availability and local regulations may vary depending on your location.

Frequently Asked Questions about John Hunter and Galileo’s Secrets

The RTP of John Hunter and Galileo’s Secrets is 96.50%, which places it within the average range compared to modern video slots.

John Hunter and Galileo’s Secrets is classified as very high volatility, meaning results can vary significantly between sessions, with larger wins typically coming from bonus features.

John Hunter and Galileo’s Secrets includes a bonus buy option, allowing players to access feature rounds directly at a higher cost.

The maximum win potential in John Hunter and Galileo’s Secrets can reach up to the provider’s stated limit, depending on bonus mechanics and multipliers.

John Hunter and Galileo’s Secrets is better suited for experienced players who are comfortable with higher risk and uneven payout patterns.

John Hunter and Galileo’s Secrets was developed by Pragmatic Play, a studio known for its well known bonus driven gameplay.
Daniel B – Casino Expert
Reviewed by Daniel B – Casino Expert
Published: 15 June 2025 · Last updated: 27 January 2026

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