John Hunter and Galileo’s Secrets Slot
Play John Hunter and Galileo’s Secrets for real money at Mr Luck
Play Game 🎰Experience John Hunter and Galileo’s Secrets
John Hunter and Galileo’s Secrets is brought to you by Pragmatic Play. The game features 5 reels and 10 paylines, with bets ranging from £0.10 to £5.00 per spin. All symbol wins are paid from left to right on adjacent reels, starting from the leftmost reel.
Symbols and Payouts
Payouts depend on your bet value and the combination of symbols landed. Below are the payouts for matching symbols:
- John Hunter: 5 – £200.00, 4 – £30.00, 3 – £8.00, 2 – £2.00
- Globe: 5 – £150.00, 4 – £25.00, 3 – £6.00, 2 – £1.00
- Hourglass: 5 – £100.00, 4 – £20.00, 3 – £6.00, 2 – £0.60
- Telescope: 5 – £50.00, 4 – £15.00, 3 – £3.00
- Scroll: 5 – £40.00, 4 – £12.00, 3 – £2.00
- Ink Bottle: 5 – £30.00, 4 – £10.00, 3 – £1.60
- A, K: 5 – £20.00, 4 – £5.00, 3 – £1.00
- Q, J: 5 – £15.00, 4 – £4.00, 3 – £1.00
The Scatter and Super Scatter symbols can appear on reels 2, 3, and 4. Landing three of these anywhere will trigger the Free Spins feature and award a payout of 5x your total bet.
Mystery Symbol Feature
A Full Mystery symbol may cover an entire reel, transforming all positions it covers into a random paying symbol or a Money symbol. Symbols revealed by the Full Mystery symbol award payouts according to the paytable, regardless of adjacency. When Money symbols are revealed and sufficient numbers appear, the Respin feature is activated.
Respin Feature
The Money symbol displays a random prize from a predefined set of values: 1x, 2x, 3x, 5x, 10x, 15x, 20x, 30x, 50x, 75x, 100x, 200x, 300x, 400x, 500x, or 5000x the total bet. It may also award entry to the Free Spins or Super Free Spins feature.
If six or more Money symbols land anywhere on the reels, the Respin feature starts. All normal symbols fade away, leaving only Money symbols on the reels. The game respins, and only Money symbols and blanks may appear. Each Money symbol that lands remains fixed until the end of the feature. The round starts with three respins, resetting to three each time a new Money symbol appears. The feature ends when there are no respins left or the reels are filled with Money symbols.
Once the round concludes, the combined value of all visible Money symbols is paid. Filling every reel with Money symbols awards an extra 2000x your total bet. Money symbols containing Free Spins or Super Free Spins will award these features at the end of the Respin round.
Free Spins
Three Scatter symbols activate the Free Spins feature. Before play begins, one symbol (or the Money symbol) is chosen at random as the Mystery symbol for the round.
- A, K, Q, J as Mystery Symbol: Bronze level round
- Scroll, Ink Bottle, Telescope as Mystery Symbol: Silver level round
- Globe or Hourglass as Mystery Symbol: Gold level round
- Money Symbol as Mystery Symbol: Super level round
Hitting two Scatter symbols and a Super Scatter triggers the Super Level Free Spins, where the Money symbol is always chosen as the Mystery symbol.
Before starting the round, you may choose to gamble for a higher-value Mystery symbol or a higher round level, or accept your current Mystery symbol and start. During the gamble, a book spins and can stop on a symbol, a level, or a blank. Stopping on a symbol or level improves your Mystery symbol or round level, while landing on a blank ends the round. The odds of winning depend on the current Mystery symbol and round level. Gambling can continue up to the Super level or until the Money symbol is selected as the Mystery symbol.
Free Spins Progression
The feature commences when you accept your Mystery symbol or reach the highest level. Throughout Free Spins, Full Mystery symbols will nudge to fill available spaces on the reels and reveal the Mystery symbol.
On the Super level, if enough Money symbols appear via Full Mystery symbols, the Respin feature starts instantly. During Free Spins, collecting Scatter symbols fills a meter. Every four collected Scatters in Bronze, Silver, or Gold levels move you up to the next level, assign a new random Mystery symbol, and award two additional Free Spins. On the Super level, the Money symbol is always the Mystery symbol and two extra Free Spins are given each time four more Scatters are collected. Special reels are active throughout this feature.
Maximum Win
The highest possible win in a single round is capped at 5,000x your total bet. If this limit is reached, the round will end and any remaining features are forfeited. Winnings up to this limit are then paid out.
How to Play John Hunter and Galileo’s Secrets
- Use the + and – buttons to open the bet menu.
- Select your preferred bet amount (from £0.10 to £5.00 per spin).
- Press the spin button to start the reels.
Game Interface
- The settings menu allows you to customise elements such as music, sound effects, and access the game history page.
- The information page contains detailed information about the game.
- Credit and bet displays show your current balance and bet value.
- Adjust the bet using the + and – buttons to open the bet menu.
Settings and Information
- Toggle ambient sound, music, and sound effects on or off.
- Enable or disable the intro screen.
- View your recent game history.
- Browse information pages with arrow buttons, and close the display using the X option.
Bet Menu
- Displays the number of lines and your current total bet in both coins and cash.
- Adjust coins per line and the coin value using the + and – controls.
The maximum potential win per round is 5,000x the total bet, with all in-game information and returns shown within the game interface.
Play Game 🎰Note: John Hunter and Galileo’s Secrets Demo Play Info and Free Play Features
If you’ve read the information above or are simply exploring this game for the first time, you might be looking for a way to access John Hunter and Galileo’s Secrets demo play or free play mode. While demo access is not always available, this page provides detailed information based on the game’s official help content.
Learn how features like free spins, bonus symbols, wilds, and payouts work, just as you would in a typical demo version. Whether you are reviewing the mechanics before real play or comparing John Hunter and Galileo’s Secrets to other slots, the overview here helps simulate the experience of trying the game for free.
*All values (Bet Levels, Maximum Wins etc.) mentioned in relation to this slot game are subject to change at any time. Game features mentioned may not be available in some jurisdictions.

