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Game Rules

• Book of 8 Riches is a 5-reel, 3-row video slot featuring a Growing Symbol Feature, a Free Games Bonus, Jackpot Mania, a Collection Feature, and Super Jackpot Mania.
• The game is played with 10 lines.
• The Total Bet is set using the bet selector.
• Winning combinations and payouts are made according to the Paytable.
• Increasing and decreasing your Total Bet will result in the Paytable adjusting by the same proportion.
• All win values shown are in the currency wagered.
• Only the highest win per bet line or way is paid.
• Bet line or way wins pay in order from the leftmost to the rightmost reel.
• Growing Symbol wins are paid irrespective of being adjacent or starting from the leftmost reel.
• Simultaneous wins on different bet lines or ways are added.
• All wins pay on bet lines or ways or Growing Symbols only.
• Book is Scatter/Wild and substitutes for all symbols except Growing Symbols and Orbs.

Scatter/Wild

• Scatter/Wild substitutes for all symbols except Growing Symbols and Orbs.
• Scatter/Wild substitution pays the highest possible winning combination on a bet line or way according to the Paytable.

Collection Feature

• During the base game and Free Games, each Green Orb adds to the Collection Meter.
• Pyramid Map contains 9 positions and always starts with 1 Gold Orb.
• When the Collection Meter reaches 70, a Gold Orb is added to the Pyramid Map, and the Collection Meter is reset.
• Each Gold Orb that is added contains a value that is a weighted average bet based on the wagers since the last Super Jackpot Mania.
• This weighted average bet will be rounded fairly to the nearest possible Total Bet.
• The higher the bet during the base game, the higher the weighted average bet will be.
• Any extra Green Orbs, over and above the 70 collected, are added back to the Collection Meter after it resets, except when Super Jackpot Mania activates.

Jackpot Mania

• During the base game, 6 or more Green Orbs activate Jackpot Mania.
• During Free Games, 5 or more Green Orbs activate Jackpot Mania.
• 3 respins are awarded.
• If one or more additional Green Orbs appear, the number of respins is reset to 3.
• Jackpot Mania ends when either no respins remain or all positions are Green Orbs.
• All prizes on Green Orbs are awarded. All prizes are in the currency of the bet.
• If all positions are Green Orbs, the Grand is awarded.
• At the end of Jackpot Mania, the game returns to the round that activated Jackpot Mania.

Super Jackpot Mania

• Collecting 8 Gold Orbs activates Super Jackpot Mania at the average bet, displayed as the Pyramid Bet.
• 3 respins are awarded.
• If one or more additional Gold Orbs appear, the number of respins is reset to 3.
• Super Jackpot Mania ends when either no respins remain or all positions are Gold Orbs.
• All prizes on Gold Orbs are awarded. All prizes are in the currency of the bet.
• If all positions are Green Orbs, the Grand is awarded.
• At the end of Super Jackpot Mania, the game returns to the round that activated Super Jackpot Mania.

Free Games

• 3 or more Scatter/Wild appearing anywhere in the main game award a win according to the Paytable and activate 8 Free Games. 3 or more Scatter/Wild appearing anywhere in Free Games award a win according to the Paytable and activate 8 additional Free Games.
• Additional Free Games won are automatically added to the current Free Games.
• Free Games are played at the same value as the round that activated Free Games.
• A random symbol is chosen to be a Growing Symbol for the duration of Free Games.
• After each Free Game, any wins are awarded according to the Paytable.
• Any Growing Symbols that have landed then expand to fill the reel, if a win or Jackpot Mania trigger is available with the Growing Symbols.
• Additional wins are paid on that Growing Symbol only, according to the Paytable.
• Wins with the Growing Symbol are paid irrespective of being adjacent or starting from the leftmost reel.
• At the end of Free Games, the game returns to the round that activated Free Games.

Return To Player

• The RTP is shown in-game.

How To Play

Spin

• Starts a game round at the Total Bet (alternatively, press the spacebar or ENTER key).

Bet – / +

Increases or decreases the Total Bet amount.

Win

Displays the win for the current or last win payout step.

Cash

Displays the player’s current balance.

Paytable

Opens the info and Paytable screens.

Sound

Enables or mutes the sound.

Home

Directs the player to the home screen.

Game Rules

Opens the game rules.

Disconnection

Only one instance of the login can be used. When the game is interrupted, upon recovery, it will resume from the point of the interruption and successfully complete the game.

Additional Information

The following game features and settings may be subject to the terms and conditions:

• The procedures used to manage unfinished game rounds.
• The time after which inactive game sessions automatically end.

In the event of malfunction of the gaming hardware/software, all affected game bets and payouts are rendered void and all affected bets refunded.

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Book of 8 Riches Demo Play

If you’re curious about Book of 8 Riches demo play or exploring this slot for the first time, you’ve come to the right place. Although we don’t offer access to demo play, this page highlights everything you need to know, based on the official help and feature information.

Discover how the main elements of the game work, including bonus symbols and payout structures, just as you would in a standard demo mode.

Whether you’re reviewing the gameplay mechanics before wagering real money or simply comparing Book of 8 Riches with other online slots, the detailed breakdown here offers a close simulation of how it feels to play 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.