• Responsible Gambling
  • First Buy-in Bonus
    New customers only. Opt in required. 1 x per customer. Min buy in with £10. Casino tab only. Max £300 bonus. 40x wagering requirement. Max redeemable amount £2,000. Bonus expires 7 days from issue. Eligibility rules, game, location and currency restrictions, stake contributions and terms and conditions apply.
  • Bonus Explorer
    Promotion runs daily from 27.05.2020 to 22.07.2020. Individual promotion terms apply. UK customers only. Eligibility rules, location and currency restrictions and terms and conditions apply.
  • Responsible Gambling
  • 1
  • 2
  • 3
  • 4
  • 5

Game Rules

Piggies and the Wolf

5-Reel, 50-Line SlotMulti-level Bonus Round

The main goal of playing Piggies and The Wolf slot is to obtain a winning combination of symbols on the reels.  It also features some exciting bonus games that could help boost your winnings. This is a fun casino slot with potential payouts, loved by players who enjoy new games as well as those who enojy traditional games like online roulette and blackjack.

How to Play:

A short, animated video clip will play as the game loads. Press Skip Into to go directly to the game screen.

  • Set the bet per paylines by using the +/- buttons underneath the Line Bet Field.
  • Click Spin to spin the reels and start the game.

Note: There are 50 fixed paylines used in the slot. Therefore, the Total Bet = Line Bet x 50.

  • Select Auto Play to set 10, 25, 50 or 99 spins to be played automatically. Auto Play will change to Stop when the game is being played automatically. Select it to exit Auto Play.
  • Switch on Turbo Mode to speed up the animations of the reels spinning for faster play.

Note: Winning combinations will be clearly highlighted on the reels, with the total win shown in the Win Field.

Note: All payouts are listed on the Paytable screen, which is accessed via the Info button on the bottom left of the screen. Line Wins = Payout x Line Bet. Scatter Win = Payout x Total Bet.

Info Pages:

The Info Pages are accessed by clicking the Info button. These pages include the Paytable and information on the various bonus features. Use the arrows on the bottom right to flip through the different pages. Press Back to exit and return to the main screen. The Info Pages are described below:

Paytable – displays all payouts for the main game.

Huff N’ Puff Shuffle Feature – describes the awarding of the Huff N’ Puff Shuffle Feature.

Free Games – explains the rules and special features of the Free Games Bonus.

Blow The House Down Bonus – describes the features of the Blow The House Down Bonus.

Paylines – displays the positions of all 50 paylines.


Paylines are the directions that matching symbols must follow to pay out as Line Wins. There are 50 fixed paylines in the game. Their positions can be viewed on the Paylines Info Page.

Please be aware of the difference between the Line Bet and the Total Bet. The Line Bet is the amount staked on each individual payline. The Total Bet is the amount staked on all 50 paylines, i.e. Line Bet x 50.  

About Payouts:

All possible payouts are displayed on the Paytable. Line Win payouts are multiplied by the Line Bet. Scatter Win payouts are multiplied by the Total Bet.

Only the highest value Line Win is paid on each payline. Multiple wins can be paid on different paylines. These are added up and paid out as a total win.

A Line Win must start on Reel 1, moving left to right across the reels in a chain of symbols on a payline.

Wild Symbol:

The Wolf Symbol is a Wild Symbol. This means that it can substitute for all other standard symbols to make the best possible Line Win.

The Wild Symbol cannot substitute for Scatter or Bonus Symbols.

Five Wild Symbols on a payline will award a Line Win with a payout of 2500 x Line Bet.

Note: The Wild Symbol can appear stacked on Reels 1, 3 and 5. This means they can cover the entire reel (4 positions).

Bonus Symbol:

The Bonus Symbol appears on Reels 1, 3 and 5 only. The Bonus Symbols do not have any payout value.

The Blow The House Down Bonus is awarded if three Bonus Symbols land anywhere on these reels simultaneously. The Bonus will be explained in detail in a section below.

Scatter Symbol:

The Scatter Symbol appear on Reels 1, 3 and 5 only. You will receive a payout (x Total Bet) if three Scatter Symbols land in any position on these reels.

Three Scatter Symbols will also award the Free Games Bonus. This will be explained in detail in a section below.

Huff N’ Puff Shuffle Feature:

The Huff N’ Puff Shuffle Feature is awarded if the Wild Symbol covers Reel 5 entirely after a spin has been completed.

Initial Line Wins will be calculated. The Wolf will then ‘blow’ the other symbols, which will change their positions on the reels. Line Wins will then be calculated with the symbols in their new positions.

Note: The Feature cannot be retriggered.

Blow The House Down Bonus:

Press Click To Start to begin The Blow The House Down Bonus. A new screen is launched. The objective of the Bonus is to help The Wolf to blow down the Straw, Stick and Brick Houses.

Each ‘Puff’ that The Wolf uses to try to blow down will award a cash prize (Multiplier of the Total Bet).

  • Straw House = Multiplier between 2x and 4x Total Bet.
  • Stick House = Multiplier between 4x and 6x Total Bet.
  • Brick House = Multiplier between 8x and 100x Total Bet.

The Wolf will start at the Straw House. You must choose one of three symbols to help The Wolf Blow Down the House. If the Puff is not successful, you must choose one of the remaining two symbols. The Bonus will end if the House is not blown down after choosing two symbols.

If the Straw House is completely blown down, The Wolf will move on to the Stick House. The same process is repeated.

All prizes are collected along the way.

If The Wolf reaches the Brick House, you will choose just one symbol. Choosing the correct symbol will help The Wolf destroy the House completely. This will award the biggest cash prize.

When the Bonus has ended, a results screen will appear detailing the total win.

Press Continue to return to the main screen.

Free Games:

Press Click To Start when awarded Free Games. A message appears on screen informing you that you have won 15 Free Games with Pigs Running Wild Feature activated.

Click Continue to begin. The Free Games will start playing automatically. The remaining number of Free Games is shown on the top centre of the screen. The total win for Free Games is displayed on the top left of the screen.

Pigs Run Wild Feature:

If The Wolf (Wild) Symbol falls to the immediate right of one of the three Pig Symbols, the Pigs Run Wild Feature will be activated.

Initial Line Wins are calculated and paid before the feature starts.

The Wolf will chase the Pig across the reels (from right to left), leaving a trail of Wild Symbols behind him. Line Wins will then be calculated with the new Wild Symbols on the reels.

Free Games will resume automatically once the Pigs Run Wild Feature has finished.

When all Free Games have been played, a summary screen will appear detailing the total win from Free Games and the triggering spin.

Please note:

  • A further 15 Free Games will be awarded if three Scatter Symbols land on the reels during the feature. This can be repeated an infinite amount of times.
  • Free Games are played with the same Line Bet as the triggering spin.
  • The Wild Symbols are not stacked during Free Games.
  • The Huff N’ Puff Feature and Blow The House Down Bonus cannot be triggered during Free Games. The Bonus Symbols are removed from the reels.

Return to Player:

The theoretical RTP (Return to Player) for Piggies and The Wolf slot is 92.10%.


The following buttons appear on screen and are used to play the slot:

Info – opens the Info Pages, which includes the Paytable and information on bonus features.

+/- Line Bet – increases or decreases the bet per line.

Auto Play – opens the menu which allows you to choose a set number of Auto Spins.

Turbo Mode – speeds up the animations of the reels spinning.

Spin – spins the reels/starts the game.

Casino Toolbar:

The Casino Toolbar runs along the upper and lower edges of the screen. It contains the following buttons and displays:

Game Balance – shows your current available balance to play online casino games.

Cashier – press to open the main banking tool. Use the Cashier to make deposits and withdrawals, or to view your banking history.

Play for Real Money – click to launch Piggies and The Wolf online slot as a real money casino game. This option is only available when you are playing in Fun Mode.

Menu – select the open a tools menu containing the following:

  • History – see the results of your recent spins.
  • Options – adjust the game’s settings, including audio and graphics, to your specs.
  • Help – load this help text.
  • Online Support – contact customer service.

Close – click to exit from the current game and return to the main menu.

Quick Deposit – use this tool to make fast deposits without opening the Cashier. The Quick Deposit Menu can appear in a pop up window (once per session) if your balance is running low.

Gadget Bar – the Gadget Bar appears on the right-hand side of your screen if at least one gadget is enabled. You can use it to play mini casino games, or access information on online casino bonus offers and promos at William Hill.

Note on Disconnections:

If you become disconnected from the internet when playing a spin in the main game, the spin will be completed. You can view the outcome by accessing History when you log into the casino again. If you were playing using Auto Play, only the next spin will be completed.

If you become disconnected from the internet during one of the bonus features, you will be redirected back to Piggies and The Wolf slot when you log into William Hill Casino again. Previous wins will be paid and you can continue playing from where you left off.

Note on Malfunctions:

A game malfunction will void all wagers. The stake will be returned to the player.