The Lost Book of Mummy’s Curse Slot Review

Introduction

The Lost Book of Mummy’s Curse is a Medium volatility video slot from Trusty Gaming (on the Hacksaw Gaming platform) with a 96.28% RTP, a 5x3 layout, and a maximum win potential of 3,000 times the bet, available to play at Chips.gg. This game features an Ancient Egyptian theme with cartoonish visuals, offering familiar gameplay centered around expanding symbols.

Quick Facts

Facts verified July 2026 against the live Chips.gg game configuration.

Game Features and Bonuses

• Layout: The game is played on a 5-reel, 3-row grid, a classic configuration that provides 9 fixed paylines for forming winning combinations.

• Special Symbols: The Wild Symbol, depicted as a mummy, substitutes for all symbols except the Scatter and Special Expanding Symbols. Landing 5 Wild Symbols can award 1,000x the bet. The Scatter Symbol, represented by a book, triggers the Free Spins feature.

• Free Spins: Landing 3 or more Scatter Symbols activates 12 Free Spins. Before the round begins, a random paying symbol is chosen to be the Special Expanding Symbol. If enough of these symbols land to form a win, they expand to cover their entire reels.

• Bonus Rounds: During the Free Spins, landing 3 additional Scatter Symbols will retrigger the feature, granting 6 more Free Spins.

• Unique Features: The Expanding Feature can also occur in the base game on any spin, where a random regular paying symbol can become a Special Expanding Symbol, expanding if it creates a win. A Feature Buy option is available, allowing players to directly access the Free Spins round for 100x their bet, with a slightly higher RTP of 96.35%.

Gameplay Mechanics and Strategies

• Unique Mechanics: The core mechanic revolves around the Expanding Symbols, which can appear in both the base game and Free Spins. These symbols expand to cover entire reels when they contribute to a win, even if they are not on adjacent reels during Free Spins.

• In-Game Dynamics: Winning combinations are formed by landing 3 or more matching symbols on adjacent reels, starting from the leftmost reel. The game's cartoonish Ancient Egyptian theme is complemented by a pleasant soundtrack and visuals.

• Player Strategy: While no strategy can guarantee wins due to the game's inherent randomness, understanding the Expanding Symbol mechanic and the potential for retriggers in Free Spins can help players appreciate the game's flow. The Feature Buy option offers direct access to the bonus round for those who prefer immediate action.

Comparison with Similar Slots

The Lost Book of Mummy’s Curse shares similarities with other "Book of" style slots. For example, Play'n GO's Book of Dead, released in 2016, also features an Ancient Egyptian theme and a prominent expanding symbol mechanic during its free spins. Another comparable title is Book of Ra Deluxe by Novomatic, which similarly uses a single expanding symbol in its bonus round. While The Lost Book of Mummy’s Curse introduces Big Symbols that can grow to 3x3, its core gameplay remains familiar to fans of this popular slot genre.

Frequently Asked Questions

What is the maximum win potential in The Lost Book of Mummy’s Curse?

The maximum win potential in The Lost Book of Mummy’s Curse is 3,000 times your bet. This figure represents the highest possible payout from a single spin.

How does the Expanding Symbol feature work?

In both the base game and Free Spins, a random symbol can become an Expanding Symbol. If it forms a winning combination, it expands to cover its entire reel, increasing win potential.

Can I buy access to the Free Spins round?

Yes, The Lost Book of Mummy’s Curse includes a Feature Buy option. For 100 times your current bet, you can directly activate the Free Spins bonus round.

What is the RTP of The Lost Book of Mummy’s Curse at Chips.gg?

The RTP for The Lost Book of Mummy’s Curse as deployed at Chips.gg is 96.28%. It is important to note that RTP can vary between different casino builds or configurations.

Who is the developer of this slot game?

The Lost Book of Mummy’s Curse is developed by Trusty Gaming, operating on the Hacksaw Gaming platform. This collaboration brings a new title to the market.

Conclusion

The Lost Book of Mummy’s Curse offers a familiar yet engaging experience for fans of Ancient Egyptian-themed slots. Its medium volatility and 96.28% RTP provide a balanced gameplay experience, with the expanding symbol mechanic being a central draw. While it may not introduce groundbreaking innovation compared to its predecessors, the inclusion of Big Symbols and a Feature Buy option adds layers to the classic "Book of" formula. This slot is best suited for players who appreciate established mechanics with a modern visual twist and a clear path to bonus features.