Rock the Reels Megaways vs Dwarven Gems Megaways
Rock the Reels Megaways (Iron Dog Studio) and Dwarven Gems Megaways (Iron Dog Studio) share an identical published RTP of 96.70% (3.30% house edge). Choosing between them at Here2Win Casino comes down to volatility (High vs High) and reel architecture (6 reels · 2–7 rows (dynamic) vs 6 reels · 2–7 rows (dynamic)).
Side-by-side technical & math comparison
| Parameter | Rock the Reels Megaways | Dwarven Gems Megaways |
|---|---|---|
| Studio | Iron Dog Studio | Iron Dog Studio |
| Published RTP | 96.70% | 96.70% |
| House edge | 3.30% | 3.30% |
| Studio RTP rank | #1 / 64 | #1 / 64 |
| Volatility | High | High |
| Hit frequency | — | — |
| Reel grid | 6 reels · 2–7 rows (dynamic) | 6 reels · 2–7 rows (dynamic) |
| Pay structure | Up to 117,649 Megaways | Up to 117,649 Megaways |
| 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 (A$1 stake)
| Session volume | Total turnover | Rock the Reels Megaways (Return / Cost) | Dwarven Gems Megaways (Return / Cost) |
|---|---|---|---|
| 100 spins (A$1) | A$100 | A$96.70 (edge A$3.30) | A$96.70 (edge A$3.30) |
| 250 spins (A$1) | A$250 | A$241.75 (edge A$8.25) | A$241.75 (edge A$8.25) |
| 500 spins (A$1) | A$500 | A$483.50 (edge A$16.50) | A$483.50 (edge A$16.50) |
Questions
Which has a higher RTP: Rock the Reels Megaways or Dwarven Gems Megaways?
Both Rock the Reels Megaways and Dwarven Gems Megaways publish the exact same 96.70% RTP (3.30% house edge).
How does volatility differ between Rock the Reels Megaways and Dwarven Gems Megaways?
Rock the Reels Megaways runs on a High math profile, whereas Dwarven Gems Megaways 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$16.50 on Rock the Reels Megaways compared to A$16.50 on Dwarven Gems Megaways.
Are both Rock the Reels Megaways and Dwarven Gems Megaways 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.

