Crystal Caverns Megaways
Crystal Caverns Megaways is a video slot by Pragmatic Play set in a frozen wonderland filled with precious gems. Played on a dynamic Megaways grid, the game features a Tumble mechanic where winning symbols are replaced and consecutive wins build an increasing multiplier. Gold Wilds can land on the middle reels and expand to cover the entire column. The main bonus round is triggered by Scatter symbols, awarding up to 20 free spins where the tumble multiplier continues to grow.
RTP published by the studio / Crystal Caverns Megaways
96.46%
Scale starts at 95% · other versions not published
Figures: Pragmatic Play game page, Pragmatic Play demo game, Pragmatic Play press release, checked October 5, 2026; each value is linked to its page in the game facts table. Artwork © Pragmatic Play; image file from the Slots-Info slot database, not supplied by the studio.
10,000×
Max win, × stake
1
RTP version published · others not published
Yes
Bonus buy
Game facts
| Metric | Value |
|---|---|
| Studio | Pragmatic Play1 |
| RTP versions | 96.46%1 |
| Other RTP versions | Not published by the studio |
| Volatility | High2 |
| Max win | 10,000× stake3 |
| Bet range | Not published by the studio |
| Layout | Megaways1 |
| Features | Expanding Wilds, Tumble, Free Spins, Bonus buy1 |
| Bonus buy | Yes3 |
| Release date | December 14, 20212 |
Numbers link each value to the page it comes from. “Not published” means the studio does not state it; we add it when it does and never estimate a spec. Figures from casino sites are not used.
RTP versions
Pragmatic Play publishes one RTP setting for Crystal Caverns Megaways: 96.46%. Other RTP versions are not published by the studio. Check the game’s help or paytable screen at your casino to see which version it runs.
| RTP version | House edge | Return per $100, long run | vs highest |
|---|---|---|---|
| 96.46% (highest) | 3.54% | $96.46 | — |
House edge = 100% minus RTP. RTP is a long-run average across all players, not a prediction for a session.
Features
- Expanding Wilds
- Tumble
- Free Spins
- Bonus buy
High volatility Volatility is set by the studio and is the same at every casino — unlike RTP.
Where it’s available
Not confirmed. Availability in regulated North American markets is not confirmed yet.
Regulated markets only; availability varies by casino.
