Series
Sands of Eternity series
Sands of Eternity slots: 729 ways or Megaways?
Which Sands of Eternity slot should come first: SlotMill's 729-way original or its 117,649-way Megaways follow-up? Start with Sands of Eternity for the franchise's distinctive 5x5 formula. Released in 2021, it combines cascades with symbol swapping, energy collection, reel-set changes and a 3x3 mega symbol, then carries those systems into free spins with multipliers and a 7,500x maximum.
Ranked by Slot Score
| Game | Year | RTP | Volatility | Slot Score |
|---|---|---|---|---|
 Sands of EternitySlotMill | 2021 | 96.16% | High volatility | 79 |
 Sands of Eternity 2LatestSlotMill | 2024 | 96.1% | High volatility | 85 |
What the sequel changes
Sands of Eternity 2 expands the Sands of Eternity series to a 6x5 Megaways layout in 2024, raising the number of ways from 729 to 117,649 and doubling the listed maximum to 15,000x. Cascades, free spins and free-spin multipliers remain, but the sequel drops the original's emphasis on energy collection and symbol swapping in favor of reel variation and a bonus bet. The original is the more mechanically unusual entry; the sequel offers the wider outcome grid and higher ceiling.