Leonardo's Secret vs Mystery Garden
Comparing Leonardo's Secret (97.30% RTP) against Mystery Garden (97.00% RTP), Leonardo's Secret carries a +0.30 percentage-point RTP advantage—reducing theoretical house cost by A$1.50 per 500 spins at a A$1 stake at Here2Win Casino.
Side-by-side technical & math comparison
| Parameter | Leonardo's Secret | Mystery Garden |
|---|---|---|
| Studio | 1spin4win | BGaming |
| Published RTP | 97.30% | 97.00% |
| House edge | 2.70% | 3.00% |
| Studio RTP rank | #1 / 33 | #44 / 170 |
| Volatility | High | Medium |
| 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 | iTech Labs, GLI | iTech Labs, BMM Testlabs |
| Studio licences | Curacao, MGA-aligned RNG certification | MGA, ONJN, HGC (Greece), AGCO, Curacao |
100, 250 & 500-Spin Bankroll Projection (A$1 stake)
| Session volume | Total turnover | Leonardo's Secret (Return / Cost) | Mystery Garden (Return / Cost) |
|---|---|---|---|
| 100 spins (A$1) | A$100 | A$97.30 (edge A$2.70) | A$97.00 (edge A$3.00) |
| 250 spins (A$1) | A$250 | A$243.25 (edge A$6.75) | A$242.50 (edge A$7.50) |
| 500 spins (A$1) | A$500 | A$486.50 (edge A$13.50) | A$485.00 (edge A$15.00) |
Questions
Which has a higher RTP: Leonardo's Secret or Mystery Garden?
Leonardo's Secret leads by +0.30 percentage points (97.30% on Leonardo's Secret vs 97.00% on Mystery Garden).
How does volatility differ between Leonardo's Secret and Mystery Garden?
Leonardo's Secret runs on a High math profile, whereas Mystery Garden is rated Medium.
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$13.50 on Leonardo's Secret compared to A$15.00 on Mystery Garden.
Are both Leonardo's Secret and Mystery Garden RNG-certified and playable at Here2Win Casino?
Yes. 1spin4win (iTech Labs, GLI) and BGaming (iTech Labs, BMM Testlabs) are independently audited HTML5 studios available at Here2Win Casino.