Crown of Secret vs Lucky Lady Leprechaun
Crown of Secret (Fazi) and Lucky Lady Leprechaun (ReelPlay) share an identical published RTP of 96.74% (3.26% house edge). Choosing between them at Here2Win Casino comes down to volatility (High vs Medium-to-high) and reel architecture (5×3 / 5×4 HTML5 video grid vs 5×3 / 5×4 HTML5 video grid).
Side-by-side technical & math comparison
| Parameter | Crown of Secret | Lucky Lady Leprechaun |
|---|---|---|
| Studio | Fazi | ReelPlay |
| Published RTP | 96.74% | 96.74% |
| House edge | 3.26% | 3.26% |
| Studio RTP rank | #4 / 357 | #1 / 17 |
| Volatility | High | Medium-to-high |
| Hit frequency | 11.11% | — |
| 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 | GLI, BMM Testlabs, SIQ | Independent RNG & math verification (GLI / iTech Labs / BMM Testlabs standards) |
| Studio licences | ONJN, MGA-aligned RNG certification, Serbian Gaming Board | Certified RNG for regulated international casino markets |
100, 250 & 500-Spin Bankroll Projection (NZ$1 stake)
| Session volume | Total turnover | Crown of Secret (Return / Cost) | Lucky Lady Leprechaun (Return / Cost) |
|---|---|---|---|
| 100 spins (NZ$1) | NZ$100 | NZ$96.74 (edge NZ$3.26) | NZ$96.74 (edge NZ$3.26) |
| 250 spins (NZ$1) | NZ$250 | NZ$241.85 (edge NZ$8.15) | NZ$241.85 (edge NZ$8.15) |
| 500 spins (NZ$1) | NZ$500 | NZ$483.70 (edge NZ$16.30) | NZ$483.70 (edge NZ$16.30) |
Questions
Which has a higher RTP: Crown of Secret or Lucky Lady Leprechaun?
Both Crown of Secret and Lucky Lady Leprechaun publish the exact same 96.74% RTP (3.26% house edge).
How does volatility differ between Crown of Secret and Lucky Lady Leprechaun?
Crown of Secret runs on a High math profile, whereas Lucky Lady Leprechaun is rated Medium-to-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$16.30 on Crown of Secret compared to NZ$16.30 on Lucky Lady Leprechaun.
Are both Crown of Secret and Lucky Lady Leprechaun RNG-certified and playable at Here2Win Casino?
Yes. Fazi (GLI, BMM Testlabs, SIQ) and ReelPlay (Independent RNG & math verification (GLI / iTech Labs / BMM Testlabs standards)) are independently audited HTML5 studios available at Here2Win Casino.

