Secret of the Stones vs Museum Mystery
Comparing Secret of the Stones (96.72% RTP) against Museum Mystery (96.71% RTP), Secret of the Stones carries a +0.01 percentage-point RTP advantage—reducing theoretical house cost by NZ$0.05 per 500 spins at a NZ$1 stake at Here2Win Casino.
Side-by-side technical & math comparison
| Parameter | Secret of the Stones | Museum Mystery |
|---|---|---|
| Studio | NetEnt | Pocket Games Soft |
| Published RTP | 96.72% | 96.71% |
| House edge | 3.28% | 3.29% |
| Studio RTP rank | #30 / 202 | #1 / 1 |
| Volatility | Unpublished | High |
| Hit frequency | — | — |
| Reel grid | 5×3 / 5×4 HTML5 video grid | 5×3 / 5×4 HTML5 video grid |
| Pay structure | Standard studio payline / ways structure | Standard studio payline / ways structure |
| RNG testing labs | eCOGRA, iTech Labs, GLI | Independent RNG & math verification (GLI / iTech Labs / BMM Testlabs standards) |
| Studio licences | MGA, UKGC, AGCO (Ontario), Spelinspektionen, DGOJ, ADM | Certified RNG for regulated international casino markets |
100, 250 & 500-Spin Bankroll Projection (NZ$1 stake)
| Session volume | Total turnover | Secret of the Stones (Return / Cost) | Museum Mystery (Return / Cost) |
|---|---|---|---|
| 100 spins (NZ$1) | NZ$100 | NZ$96.72 (edge NZ$3.28) | NZ$96.71 (edge NZ$3.29) |
| 250 spins (NZ$1) | NZ$250 | NZ$241.80 (edge NZ$8.20) | NZ$241.78 (edge NZ$8.23) |
| 500 spins (NZ$1) | NZ$500 | NZ$483.60 (edge NZ$16.40) | NZ$483.55 (edge NZ$16.45) |
Questions
Which has a higher RTP: Secret of the Stones or Museum Mystery?
Secret of the Stones leads by +0.01 percentage points (96.72% on Secret of the Stones vs 96.71% on Museum Mystery).
How does volatility differ between Secret of the Stones and Museum Mystery?
Secret of the Stones runs on a Unpublished math profile, whereas Museum Mystery is rated High.
What is the expected 500-spin house cost at NZ$1 per spin?
Across 500 spins at NZ$1 (NZ$500 total turnover), the theoretical house margin is NZ$16.40 on Secret of the Stones compared to NZ$16.45 on Museum Mystery.
Are both Secret of the Stones and Museum Mystery RNG-certified and playable at Here2Win Casino?
Yes. NetEnt (eCOGRA, iTech Labs, GLI) and Pocket Games Soft (Independent RNG & math verification (GLI / iTech Labs / BMM Testlabs standards)) are independently audited HTML5 studios available at Here2Win Casino.

