• 18+. Not available to UK players. Time restrictions apply. In-game opt in required. €4,000,000 prize pool divided into daily and weekly tournaments until 17th November. Select slots only. Full T&Cs Apply. Play Responsibly. gamblingtherapy.org.
  • 18+ | New Casino customers only. Opt in required. Min deposit €10. Max Total bonus €1,000. Max Total Free Spins 120 on Epic Ape. 40x wagering requirement. Bonus expires 7 days from issue. Play Responsibly | Gamblingtherapy.org | Full Terms & Conditions apply.
  • 18+. Not available to UK players. Time restrictions apply. In-game opt in required. €4,000,000 prize pool divided into daily and weekly tournaments until 17th November. Select slots only. Full T&Cs Apply. Play Responsibly. gamblingtherapy.org.
  • 18+. Not available to UK players. Time restrictions apply. In-game opt in required. €4,000,000 prize pool divided into daily and weekly tournaments until 17th November. Select slots only. Full T&Cs Apply. Play Responsibly. gamblingtherapy.org.
  • 18+ | New Casino customers only. Opt in required. Min deposit €10. Max Total bonus €1,000. Max Total Free Spins 120 on Epic Ape. 40x wagering requirement. Bonus expires 7 days from issue. Play Responsibly | Gamblingtherapy.org | Full Terms & Conditions apply.
  • 1
  • 2
  • 3

Online Casino Game Rules

Heart of the Jungle

5-Reel, 50-Line Slot4 Free Spin Modes

The objective of playing Heart of the Jungle online slot is to spin the reels and land matching symbols on the paylines. Unlike traditional casino games, such as online roulette or blackjack, Heart of the Jungle evolves over time, as you can unlock new bonus features the more you play.

How to Play:

  • Select the bet per line using the +/- buttons underneath the Line Bet Field.
  • Heart of the Jungle slot is always played with 50 active paylines.
  • The Total Bet is therefore calculated as Line Bet x 50.
  • Click on Spin when you have selected your Line Bet.
  • You can set a number of spins to be played automatically using Auto Play. Select the Auto Play button and choose from 10, 25, 50 or 99 Auto Spins. Auto Play will pause if the Free Spins Bonus has been awarded. You can stop Auto Play at any time by selecting Stop Auto Play, which replaces the Spin button.
  • You can switch on Turbo Mode to speed up the animations of the reels spinning etc. to enable faster play.
  • A winning spin will be clearly highlighted on the reels. The total win from a spin will be shown in the Win Field.
  • All payouts are displayed on the Paytable, which can be accessed through the Info button on the bottom left of the screen. To calculate the value of a Line Win (matching symbols on a payline from left to right), multiply the payout shown by the Line Bet.

Info Pages:

You can open the Info Pages by clicking the Info button on the bottom left of the screen. You can move through the various pages by using the arrows on the bottom right of the screen. To return to the reel select Back. The Info Pages are described below:

Paytable – this page displays the Paytable, which shows all possible payouts for winning combinations.

Jungle Trail – this page describes the awarding of Jungle Trail Free Spins,

Deep Jungle – this page describes the special features of Deep Jungle Free Spins.

Crystal Falls – this page describes the special features of Crystal Falls Free Spins.

The Golden Mountain – this page describes the special features of The Golden Mountain Free Spins.

Lost City of Zantar – this page describes the special features of Lost City of Zantar Free Spins.

Achievements – this page details the different achievements that can be made and recorded when playing Heart of the Jungle slot.

Paylines – this page displays illustrations showing where all 50 paylines appear on the reels.

Paylines:

Paylines are the directions that matching symbols must follow from left to right across the reels to pay as Line Wins. There are 50 fixed paylines used in this slot.

Please note: there is a difference between the Line Bet and the Total Bet. The Line Bet is the wager made on each individual payline. The Total Bet is the amount bet on all paylines, i.e. Line Bet x 50.

About Payouts:

The payouts for all possible winning combinations are listed on the Paytable. Multiply the figure shown by the Line Bet to calculate the value of a Line Win.

Only the highest win is paid on each payline. Multiple wins can occur on different paylines; these are added together and paid as a total win.

A Line Win must begin on Reel 1 and be in an unbroken chain of at least three symbols on a payline.

Wild Symbol:

The Wild Symbol can substitute for all other symbols (except Scatter Symbols) to form the best possible Line Win.

Three or more Wild Symbols falling on a payline (beginning on Reel 1) can form their own unique Line Win with a separate payout.

Scatter Symbol:

The Scatter Symbol appears on Reels 1, 3 and 5 only. They do not have any payout value. Instead, you will be awarded Jungle Trail Free Spins if you land three Scatter Symbols in any position on the reels.

Stacked Symbols:

All Symbols (apart from Scatter Symbols) can appear stacked on the reels. This means they can cover every position on each reel, which can potentially lead to 50 Line Wins in a single spin. If multiple stacks of the same symbol appear in a Line Win, it will be highlighted by animations on the reels.

Jungle Trail Free Spins:

Three Scatter Symbols landing simultaneously on Reels 1, 3 and 5 will award Jungle Trail Free Spins. There are four different levels of Free Spins that can be unlocked on the Jungle Trail: Deep Jungle, Crystal Falls, The Golden Mountain and the Lost City of Zantar.

Deep Jungle Free Spins:

This is the first Free Spins award on the Jungle Trail. You will be awarded Deep Jungle Free Spins the first four times you land three Scatter Symbols on the reels. It works as follows:

  • You are awarded 8 Free Spins and 1 Ultra Spin.
  • All Free Spins wins are subject to a 5x Multiplier.
  • The final, Ultra Spin, will be played with a 7x, 10x, 15x, 20x or 25x Multiplier (randomly chosen).

Crystal Falls Free Spins:

This is the second Free Spins award on the Jungle Trail. It will be unlocked after the fifth time you land three Scatter Symbols on the reels. It works as follows:

  • You are awarded 10 Free Spins with Wild Stacks.
  • Up to four Wild Stacks can land on the reels randomly after each spin.

The Golden Mountain Free Spins:

This is the third Free Spins award on the Jungle Trail. It will be unlocked after the 10th time you land three Scatter Symbols on the reels. It works as follows:

  • You are awarded 15 Free Spins with Shifting Wilds.
  • The reels will spin in both directions.
  • When a Wild Symbol falls on the reels, it will remain there for the duration of the Free Spins. It will shift its position up and down, depending on which way the reels are spinning.

Lost City of Zantar Free Spins:

This is the fourth and final Free Spins award on the Jungle Trail. It will be unlocked after the 15th time you land three Scatter Symbols on the reels. It works as follows:

  • You are awarded 25 Free Spins with a special Wild Multiplier Symbol.
  • The Wild Multiplier will move left or right along the middle of row of all reels.
  • The Wild Multiplier can multiply the value of any Free Spins win up to 5x.

Important information on Free Spins:

  • When one of the Free Spins stages has been unlocked, you can still select any stage that has been previously unlocked.
  • All Free Spins are played automatically.
  • Free Spins cannot be retriggered.
  • Free Spins are played at the same Line Bet as the triggering spin.
  • When Free Spins have ended, a summary screen will appear detailing the total win.
  • Select Continue to return to the main game.

Payment Boost:

The Jungle Trail will continue after the Lost City of Zantar Free Spins has been unlocked. As you progress up the Jungle Trail (by being awarded Free Spins), you can unlock more Payment Boosts that are applied to Free Spins. These are shown on the table below:

Number of times Free Spins awarded

Payment Boost

20

1 Extra Free Spin for Deep Jungle Free Spins.

25

2 Extra Free Spins for Crystal Falls Free Spins.

30

3 Extra Free Spins for The Golden Mountain Free Spins.

35

5 Extra Free Spins for Lost City of Zantar Free Spins.

Achievements:

When you play Heart of the Jungle slot, your personal Achievements will be recorded. There are 64 Achievements in total, ranging from Super Big Win to Win One Bonus Game. The Achievements are listed on the Achievements Info Page. These are recorded even when you log out of the casino.

Return to Player:

The theoretical RTP (Return to Player) is 95.00%.

Buttons:

The following buttons are used to play the slot:

Info – select this to open the Info Pages, which includes the Paytable and the Jungle Trail.

+/- Line Bet – select these buttons to adjust the Line Bet.

Auto Play – select this to choose a number of spins to be played automatically.

Spin – select this to spin the reels at the current bet.

Turbo Mode – select this to speed up the animations of the reels spinning for faster play.

Casino Toolbar:

The Casino Toolbar runs along the top and bottom of the game screen. It contains the following tools and displays:

Game Balance – this is your current available balance at William Hill Casino.

Cashier – this is the main banking tool at the casino. Select it to make deposits/withdrawals or to view your transaction history.

Play for Real Money – this option will only appear when you are playing online casino games in Fun Mode. Select it to play Heart of the Jungle for real money.

Menu –select this button to access the following tools:

  • History – see the history of recent spins.
  • Options – adjust game settings, including audio, speeds and graphics.
  • Help – load these info pages.
  • Online support – access online customer support.

Close – select this button to exit from the current game tab and return to the casino lobby.

Quick Deposit – select this to make quick deposits without opening the Cashier. It may appear once per session in a pop up window if your balance is running low.

Gadget Bar – when it is enabled, the Gadget Bar appears along the right-hand side of the game screen. It could contain information on William Hill Casino bonus offers and promotions, or allow you to play mini casino games alongside the current one.

Note on Disconnections:

If you lose internet connection in the middle of a spin in the main game, that spin will be completed. You can view the outcome by accessing History when you have reconnected to the internet. If you are playing in Auto Play Mode, the next scheduled spin only will be completed.

If you lose internet connection when playing Jungle Trail Free Spins, you will be redirected back to the game when you log into the casino again. You will be able to continue playing the feature from where you left off. All special features will be restored to the position before the loss of connection.

Note on Malfunctions:

A malfunction will void all bet, with the stake returned to the player.

How to Play Online Casino Games at William Hill

We pride ourselves on offering a wide range of casino games online to cater to even the most demanding of online casino players. Our search function and simple menu tabs make it easy to find the exact type of casino games you are looking for at any time.

For fans of dealer games, we have an array of video poker, online blackjack titles and other casino card games. If you’re looking for the next big thing from the best game developers around right now then check our frequently updated new releases section. Or if you want to interact with professional casino game dealers in real-time at William Hill Ireland then take a look at our live casino lobby for a wide range of interactive table games.

Each casino game has its own set of rules which dictates how it will function and play. Understanding the rules of each game will help you have a better overall casino gaming experience. We’ve highlighted the rules of different casino game types below to help you understand more about how each one behaves.

Play the Best Video Slot Games

Slot games are one of the most popular types of online casino game and make up the largest selection of games here at William Hill. From classic fruit slots to the latest 3D slots, we work with all the best games providers to offer a large catalogue of high-quality slot titles for all our players to enjoy.

You can choose to keep things as simple or complex as you like with the huge range of slot games available to you. Also by using the demo mode, you can play some free casino games and try them out before you play for real money.

Understanding Video Slot Rules

Each slot game has its own unique set of rules because they often work in slightly different ways. It’s a good idea to click the info tab in any slot game to view the paytable and game notes. This will show you what each symbol is worth and how you go about landing a win on the reels. Some games might have expanding reels, wilds or different payline mechanics which means they change as you play them. You’ll also find some useful information on the bonus features of that specific game and how to trigger them.

Progressive Jackpots

If you want to go big or go home then our range of progressive jackpots will be just what you are looking for. All the current jackpot game totals are displayed for each game in the jackpot lobby. You can see the jackpot totals building up in real-time to help you decide which one to play next.

Progressive Jackpot Rules


It’s important to know what you need to do to trigger the jackpot feature in this type of slot for a shot at landing the big prize total. Checking the paytable info will tell you all you need to know about each individual progressive jackpot game. It should display the symbol combinations required to unlock the bonus rounds for the potential of larger wins.

Live Casino Games Online

For players who want to feel the thrill of playing table games, just like you would at a land-based casino, the live casino lobby is the place to go. Streamed live and direct onto your screen from our casino studios, you can interact with our professional game dealers in real-time. You’ll also be able to chat with other casino players, view the most recent game rounds and even choose your preferred camera angle.

Live Casino Game Rules


Live casino games online can be a bit more complex to play than other types of casino games. It’s a good idea to make sure you are familiar with the basics of how to play any of the table games before you pull up a virtual chair and join in.

As there are many variants for each live casino game, such as online roulette, blackjack and poker, each will have their own set of specific game rules.

If something seems unclear to you then send a message to the professional dealer who can clarify the aspects of that table game. Just remember that they can’t help you with any gaming tactics or strategies, that’s for you to research and plan beforehand.

Promotions

Here at William Hill, we love to reward our new and existing players with generous bonuses and regular promotions. From bonus cash to free spins, we think that you deserve to get rewarded for playing with us. That’s why you’ll always find some fantastic bonuses on offer including a rewarding casino bonus when you sign up as a new player today. Playing some free casino games will help you get to know all the features and benefits on offer at William Hill today.

Play the Best Online Casino Games at William Hill

It’s easy to join in the fun at William Hill Ireland right now and start enjoying any of the exciting casino games mentioned above. Just follow our simple 2-step sign up form and enter your details when prompted to become our newest online casino player.

Once you’ve signed up and verified your new account, don’t forget to claim our generous welcome offer bonus to give your first deposit a real boost. Our friendly support team are standing by around the clock to help you out should you have any questions along the way.

We look forward to welcoming you into our exciting online casino soon!