Diamond Mine - Review, Free Spins & Bonuses
| Slot info | |
| Provider | BluePrint Gaming |
| Volatility | High |
| Max win | 10,000x |
| Buy Bonus Game | No |
| RTP | 96.43% |
| Main Features | Wild Symbol, Scatter Symbol, Multiplier, Free Spins, Megaways, Respins |
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| Slot info | |
| Provider | BluePrint Gaming |
| Volatility | High |
| Max win | 10,000x |
| Buy Bonus Game | No |
| RTP | 96.43% |
| Main Features | Wild Symbol, Scatter Symbol, Multiplier, Free Spins, Megaways, Respins |
| Slot info | |
| Provider | BluePrint Gaming |
| Volatility | High |
| Max win | 10,000x |
| Buy Bonus Game | No |
| RTP | 96.43% |
| Main Features | Wild Symbol, Scatter Symbol, Multiplier, Free Spins, Megaways, Respins |
Diamond Mine Megaways, released by BluePrint Gaming in 2018, is one of the best-known Megaways games. You dig for gems on reels that change size every spin, helped by cascades and TNT symbols.
Six Megaways reels with a changing number of ways to win, and cascading wins after every successful spin.

Cascades – winning symbols are replaced, giving chain wins.
TNT symbols – transform into other symbols (except scatters).
Free spins – four or more scatters trigger the bonus, with extra spins for each additional scatter.
Diamond Mine Megaways has an RTP of about 96.43%. This is in line with or slightly above the industry average. RTP is a long-term average over millions of spins, not a guide to any single session.
High volatility means long runs without wins and occasional large payouts – keep stakes small and expect swings.
A Megaways classic that still holds up. High volatility and big potential make it a favourite for players who enjoy swingy games.
If you like Diamond Mine Megaways, you may also enjoy Buffalo Rising Megaways and Legacy of the Gods Megaways.
Diamond Mine Megaways is available at licensed online casinos that carry BluePrint Gaming games. Before you play, read our Diamond Mine Megaways strategy guide for practical tips, see more games in our BluePrint Gaming review and try it in demo mode first. Compare sites in our best UK casinos list.
Every spin is random, and no strategy changes the outcome. Set a budget before you play and stop when it is gone.