Book of Cats vs Egypt's Book of Mystery
Comparing Book of Cats (96.99% RTP) against Egypt's Book of Mystery (96.75% RTP), Book of Cats carries a +0.24 percentage-point RTP advantage—reducing theoretical house cost by A$1.20 per 500 spins at a A$1 stake at Here2Win Casino.
Side-by-side technical & math comparison
| Parameter | Book of Cats | Egypt's Book of Mystery |
|---|---|---|
| Studio | BGaming | PGSoft |
| Published RTP | 96.99% | 96.75% |
| House edge | 3.01% | 3.25% |
| Studio RTP rank | #67 / 170 | #41 / 146 |
| Volatility | Medium-to-high | High |
| Hit frequency | 35.97% | 33.69% |
| Reel grid | 5×3 classic video grid | 5×3 classic video grid |
| Pay structure | 10 paylines | 10 paylines |
| RNG testing labs | iTech Labs, BMM Testlabs | Independent RNG & math verification (GLI / iTech Labs / BMM Testlabs standards) |
| Studio licences | MGA, ONJN, HGC (Greece), AGCO, Curacao | Certified RNG for regulated international casino markets |
100, 250 & 500-Spin Bankroll Projection (A$1 stake)
| Session volume | Total turnover | Book of Cats (Return / Cost) | Egypt's Book of Mystery (Return / Cost) |
|---|---|---|---|
| 100 spins (A$1) | A$100 | A$96.99 (edge A$3.01) | A$96.75 (edge A$3.25) |
| 250 spins (A$1) | A$250 | A$242.47 (edge A$7.53) | A$241.88 (edge A$8.13) |
| 500 spins (A$1) | A$500 | A$484.95 (edge A$15.05) | A$483.75 (edge A$16.25) |
Questions
Which has a higher RTP: Book of Cats or Egypt's Book of Mystery?
Book of Cats leads by +0.24 percentage points (96.99% on Book of Cats vs 96.75% on Egypt's Book of Mystery).
How does volatility differ between Book of Cats and Egypt's Book of Mystery?
Book of Cats runs on a Medium-to-high math profile, whereas Egypt's Book of Mystery is rated High.
What is the expected 500-spin house cost at A$1 per spin?
Across 500 spins at A$1 (A$500 total turnover), the theoretical house margin is A$15.05 on Book of Cats compared to A$16.25 on Egypt's Book of Mystery.
Are both Book of Cats and Egypt's Book of Mystery RNG-certified and playable at Here2Win Casino?
Yes. BGaming (iTech Labs, BMM Testlabs) and PGSoft (Independent RNG & math verification (GLI / iTech Labs / BMM Testlabs standards)) are independently audited HTML5 studios available at Here2Win Casino.