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Bill & Coin 2 Mummy Mischief is a slot game by Relax Gaming released in 2025. The game continues the story of Bill and Coin but takes them into an Egyptian tomb with mummies, ancient treasures, bone Wild symbols and adventure-style treasure-hunting bonuses.

The game grid uses 6 reels and 4 rows, while some catalogues also describe it as 5×4 because of the payout structure. Combinations are formed through 4096 ways to win, so there are no fixed paylines. The theoretical RTP of the main version is 96.10%, although operators may offer alternative settings with lower RTP values.

Volatility is medium-high. The betting range is usually 0.10 to 60 per spin. The maximum win reaches 15000x the stake, making Bill & Coin 2 Mummy Mischief a bonus-focused slot with high potential.

Game features

• Cascading Reels
• Free Spins
• Super Bonus
• Sticky Coins
• Multiplier Ladder
• Book Bonus
• Bone Wild
• Dice Roll
• Bonus Buy
• 4096 ways to win
• Maximum win up to 15000x

Cascading Reels remove winning symbols after a payout and new symbols fall into the empty positions. This allows a single spin to produce several consecutive wins when the new symbols form further combinations through the 4096 ways system.

Free Spins are triggered by Scatter symbols. When entering the bonus, the player can select one of three modes: Sticky Coins, Multiplier Ladder or Book Bonus. Each option changes the behaviour of the bonus round and provides a different gameplay scenario.

Sticky Coins focuses on cash Coin symbols that can remain on the grid and enhance the total result. Multiplier Ladder develops the multiplier mechanics, allowing wins to become significantly larger as the bonus progresses. Book Bonus adds a separate adventure mechanic that reveals additional prize opportunities.

Super Bonus is an enhanced version of the bonus mode. It activates all three features together, making Super Bonus the main source of potential in Bill & Coin 2 Mummy Mischief. Bone Wild and Dice Roll can provide further enhancements: bone Wild symbols help form combinations, while a dice roll may add a value to the multiplier.

Bonus Buy allows direct access to a bonus feature when this option is available from the operator. In demo mode, it is useful for quickly testing Sticky Coins, Multiplier Ladder, Book Bonus and Super Bonus.

Theme and style

Bill & Coin 2 Mummy Mischief has an Ancient Egyptian tomb and adventure theme. The reels feature mummies, sarcophagi, gold coins, ancient books, amulets, bone symbols and the main characters Bill and Coin.

The slot belongs to the following categories: Egyptian slots, adventure slots, money slots, bonus-buy slots and video slots. This theme may suit players who enjoy treasure-themed games with cascades, multipliers and feature-rich bonus modes.

Relax Gaming makes the game more complex and eventful than simple 5-reel slots. The focus is not only on base wins but also on bonus selection, cascades, cash symbols, multipliers and the Super Bonus.

Popularity among players

Bill & Coin 2 Mummy Mischief may appeal to players from the United Kingdom, Canada, Germany, the Netherlands, Norway, Sweden, Finland, Denmark and New Zealand. Relax Gaming slots with high maximum wins, Bonus Buy features, cascades and unusual bonus modes are popular in these markets.

The game may suit users who prefer medium-high volatility, Egyptian themes and complex bonuses with a choice of mechanics. Bill & Coin 2 Mummy Mischief is not limited to standard Free Spins: the main interest comes from Sticky Coins, Multiplier Ladder, Book Bonus and Super Bonus.