Dwarven Gems Megaways vs Richie in Vegas
Comparing Dwarven Gems Megaways (96.70% RTP) against Richie in Vegas (96.24% RTP), Dwarven Gems Megaways carries a +0.46 percentage-point RTP advantage—reducing theoretical house cost by NZ$2.30 per 500 spins at a NZ$1 stake at Here2Win Casino.
Side-by-side technical & math comparison
| Parameter | Dwarven Gems Megaways | Richie in Vegas |
|---|---|---|
| Studio | Iron Dog Studio | Iron Dog Studio |
| Published RTP | 96.70% | 96.24% |
| House edge | 3.30% | 3.76% |
| Studio RTP rank | #1 / 64 | #4 / 64 |
| Volatility | High | High |
| Hit frequency | — | — |
| Reel grid | 6 reels · 2–7 rows (dynamic) | 5×3 / 5×4 HTML5 video grid |
| Pay structure | Up to 117,649 Megaways | Standard studio payline / ways structure |
| RNG testing labs | Independent RNG & math verification (GLI / iTech Labs / BMM Testlabs standards) | Independent RNG & math verification (GLI / iTech Labs / BMM Testlabs standards) |
| Studio licences | Certified RNG for regulated international casino markets | Certified RNG for regulated international casino markets |
100, 250 & 500-Spin Bankroll Projection (NZ$1 stake)
| Session volume | Total turnover | Dwarven Gems Megaways (Return / Cost) | Richie in Vegas (Return / Cost) |
|---|---|---|---|
| 100 spins (NZ$1) | NZ$100 | NZ$96.70 (edge NZ$3.30) | NZ$96.24 (edge NZ$3.76) |
| 250 spins (NZ$1) | NZ$250 | NZ$241.75 (edge NZ$8.25) | NZ$240.60 (edge NZ$9.40) |
| 500 spins (NZ$1) | NZ$500 | NZ$483.50 (edge NZ$16.50) | NZ$481.20 (edge NZ$18.80) |
Questions
Which has a higher RTP: Dwarven Gems Megaways or Richie in Vegas?
Dwarven Gems Megaways leads by +0.46 percentage points (96.70% on Dwarven Gems Megaways vs 96.24% on Richie in Vegas).
How does volatility differ between Dwarven Gems Megaways and Richie in Vegas?
Dwarven Gems Megaways runs on a High math profile, whereas Richie in Vegas 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$16.50 on Dwarven Gems Megaways compared to NZ$18.80 on Richie in Vegas.
Are both Dwarven Gems Megaways and Richie in Vegas RNG-certified and playable at Here2Win Casino?
Yes. Iron Dog Studio (Independent RNG & math verification (GLI / iTech Labs / BMM Testlabs standards)) and Iron Dog Studio (Independent RNG & math verification (GLI / iTech Labs / BMM Testlabs standards)) are independently audited HTML5 studios available at Here2Win Casino.

