Welcome to our deep dive on Lucky Jack Book of Rebirth Egyptian Darkness — the demo, the maths, and whether it earns a spot in your rotation. Spinomenal are the developer behind it, tuning the slot game for very high volatility, with a published RTP of 95.95%. The maximum win sits at 1,000,000x, so there's serious upside on the table. You get 6 reels and a familiar payline structure, all dressed up with a book of theme. Originally released in 2023, it has aged well. The full verdict is below.
Written by Emma Roberts · Last updated: January 2026
This title, Lucky Jack Book of Rebirth Egyptian Darkness, is the work of Spinomenal, leaning into a book of aesthetic. It runs on a straightforward 6 reels layout with very high variance, and an RTP of 95.95%.
Where Lucky Jack Book of Rebirth Egyptian Darkness earns its keep is the feature set. Look out for scatter symbols that unlock free spins and extra bonus rounds. The very high volatility means patience is rewarded — expect quiet spells broken by bigger hits. Overall it's a well-rounded title that knows what it is.
At 95.95%, the RTP is slightly below the industry average of ~96%. While this is typical for many popular slots, players should be aware of the slightly lower theoretical return.
Very high volatility delivers the most extreme payout profile — long dry spells punctuated by potentially massive wins. Only recommended for experienced players with substantial bankrolls and high risk tolerance.
About 1 in 3 spins results in a win. This is a moderate hit frequency that balances win frequency with payout size.
Lucky Jack Book of Rebirth Egyptian Darkness features scatter symbols that can trigger free spins rounds. Landing the required number of scatter symbols anywhere on the reels activates the free spins feature, giving you extra chances to win without additional bets. During free spins, special modifiers may apply to boost your winning potential.
3.0 / 5 — Good
Lucky Jack Book of Rebirth Egyptian Darkness by Spinomenal is a solid offering that delivers good entertainment value. The 95.95% RTP combined with very high volatility creates a well-balanced gaming experience.