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Game Rules

• Match 3, 4, 5, or 6 symbols across adjacent reels on a valid win line, starting with the leftmost reel, to achieve a win.
• All games are played with 50 win lines.
• Wins can occur across any or all of the win lines.
• Only the highest award is paid per winning combination.
• All wins pay left to right across adjacent reels, starting from the leftmost reel.
• Wins on different played lines are added.

Special Features

Wild Symbol

• Substitutes for all symbols except Bonus Scatter.
• Appears on all reels in the base game and on reels 2, 3, 4, 5, and 6 during Free Spins Bonus.
• During Free Spins, any wild in view will lock in place until the bonus is completed.

Free Spins

• Landing 3 or more bonus scatters triggers the Free Spins bonus.
• Each scatter transforms into a pick option with a multiplier: 20x, 25x, 30x, 50x, or 100x.
• Free Spins continue until a win threshold greater than or equal to the selected value is achieved.
• During Free Spins, wild symbols lock in place until the round ends.

Spin Chance

• Triggered automatically if credit is reduced below the current play price but greater than zero.
• Offers a wager opportunity for an additional spin at the current bet.
• If the pointer stops on green, a spin is awarded; on red, the player exits.

Main Game Controls

• Spin: Press to play at the current stake value.
• Stake: Adjust your stake amount.
• Settings: Access game settings.
• Game History: View play history.
• Sound: Enable or disable sound.

General Information

• Game recovery occurs after an interruption during real play.
• Minimum stake: £0.20
• Minimum stake: £5
• The RTP value is shown in-game.

Big Bonus Demo & Free Play Guide

Searching for a Big Bonus demo or Big Bonus free play version is a common step for players who want to test a slot before playing for real money. While we do not provide demo access here, this page offers a detailed explanation of the game’s features.

You’ll learn about the core mechanics, bonus rounds, and symbol functions that define Big Bonus. This overview helps you understand how the game plays and what makes it appealing, without requiring free play access.

Think of it as your preview: a way to evaluate whether Big Bonus matches your playing style without having to make a deposit in a real-money environment.

*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.