Castle of Fire
Castle of Fire is a Pragmatic Play slot set in a towering mountain landscape with fiery skies. The base game features golden Mystery symbols that transform into random matching paying symbols to help form left-to-right combinations. Hitting three or more castle Scatters activates a free spins bonus round starting with 12 free games. During this bonus feature, all Mystery symbols that land become sticky and remain on the grid for the entire round.
RTP published by the studio / Castle of Fire
96.01%
Scale starts at 95% · other versions not published
Figures: Pragmatic Play game page, Pragmatic Play demo game, 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.
8,000×
Max win, × stake
1
RTP version published · others not published
Yes
Bonus buy
Game facts
| Metric | Value |
|---|---|
| Studio | Pragmatic Play1 |
| RTP versions | 96.01%1 |
| Other RTP versions | Not published by the studio |
| Volatility | Not published |
| Max win | 8,000× stake2 |
| Bet range | Not published by the studio |
| Layout | Not published |
| Features | Mystery symbol, Free spins, Sticky Mystery symbols, Bonus buy1 |
| Bonus buy | Yes2 |
| Release date | Not published by the studio |
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 Castle of Fire: 96.01%. 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 |
|---|---|---|---|
| 96.01% (highest) | 3.99% | $96.01 | — |
House edge = 100% minus RTP. RTP is a long-run average across all players, not a prediction for a session.
Features
- Mystery symbol
- Free spins
- Sticky Mystery symbols
- Bonus buy
Where it’s available
Not confirmed. Availability in regulated North American markets is not confirmed yet.
Regulated markets only; availability varies by casino.
