
9 Sons, 1 King Slot
Free demo, RTP, volatility and max win
8.7Value score · Very good · how it works
9 Sons, 1 King is a very high volatility slot by Skywind. Its listed RTP is 97.31%.
- #4by value of 381 Skywind slots
- #44by RTP of 3,708 slots
- #50by value of 3,708 slots
Play 9 Sons, 1 King free: demo, no sign-up

Free play money from Skywind's official demo. 18+. No deposit and no account; a demo does not predict real results.
Basic information
| Software | Skywind |
|---|---|
| Release year | Not published |
| RTP | 97.31% |
| Volatility | Very high |
| Max win | Not published |
| Hit frequency | Not published |
| Game type | Slot |
| Data verified | 2026-09-28 |
Source: Skywind game page; RTP database by toolsgambling.com (CC BY 4.0); image: Skywind promotional image from the official game page. How we collect data · Report a mistake
9 Sons, 1 King RTP and data analysis
9 Sons, 1 King slot by Skywind: RTP 97.31%, very high volatility. Free demo with no sign-up, every RTP version and what a session costs.
RTP in context
The headline RTP of 97.31% is 1.2 points above the median of 96.14% across the 3,708 slots in our catalogue, and higher than 99% of them. Among Skywind slots it ranks 4 of 381, where the average is 95.96%.
What a session costs on average
RTP is a long-run average. Over a very large number of spins, every $1,000 wagered on 9 Sons, 1 King returns about $973 and keeps about $27.
Put in session terms: 100 spins at $1 is $100 wagered, which costs about $2.69 on average. A real session can end far from that average, in either direction, especially on a very high volatility slot.
How it is likely to feel
Skywind publishes 9 Sons, 1 King as very high volatility: long dry spells are normal, and the wins that do land can be very large.
No hit frequency is published for this game, so we do not show one. Volatility is the studio’s own label and there is no common scale between studios.
Slots like 9 Sons, 1 King
9 Sons, 1 King RTP
The data lists one RTP for 9 Sons, 1 King. Versions are not tracked for Skywind games, so other versions may exist; check the game's info screen.
- 97.31% $26.90 lost per $1,000
Cost of 100 spins
| Bet | Wagered | Average cost at 97.31% |
|---|---|---|
| $0.20 | $20 | $0.54 |
| $1 | $100 | $2.69 |
| $5 | $500 | $13.45 |
Averages computed from the published RTP; real sessions vary widely around them. RTP calculator
9 Sons, 1 King max win, volatility & stats
- Value score
- 8.7 / 10
- Lost per $1,000 (average)
- $26.90
- Max win at $1 bet
- –
- Wins on average
- –
Percentiles compare this game with the 3,708 games in the catalogue. Max win: not published.











