9 Sons, 1 King RTP & review
by Skywind
Key facts
| Provider | Skywind |
|---|---|
| RTP | 97.31% |
| Volatility | Very high |
| Layout | 5 reels × 3 rows |
| Paylines / ways | 243 |
| Released | 6 December 2017 |
Skywind rates volatility 5 out of 5.
Source: Skywind official game data, checked 3 November 2026.
9 Sons, 1 King overview
Skywind's 9 Sons, 1 King is a very high volatility 5-reel, 3-row slot, released in December 2017. The game pays on 243 lines.
Its RTP is 97.31%, above the 96.07% average of the 3,742 slots in our database and higher than 94% of them. That means a house edge of 2.69%: on average the game keeps about €26.90 of every €1,000 staked.
With very high volatility, expect long dry spells, with most of the return saved for rare, large wins.
We track 369 Skywind slots, with an average RTP of 95.96%; 9 Sons, 1 King is 1.35 points above it.
Like every slot, 9 Sons, 1 King pays back less than you stake over time. Play for fun, set a budget before you start, and stop when it's gone.
9 Sons, 1 King FAQ
What is the RTP of 9 Sons, 1 King?
9 Sons, 1 King has an RTP of 97.31%, according to Skywind's official game data.
Is 9 Sons, 1 King high volatility?
9 Sons, 1 King is very high volatility: expect long dry spells, with most of the return saved for rare, large wins.
Who makes 9 Sons, 1 King?
9 Sons, 1 King is made by Skywind and was released in December 2017.
More Skywind slots
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|---|---|---|---|---|
| 3 Golden Wishes | Skywind | 96.15% | Low | n/a |
| 8 Tigers Gold Megaways | Skywind | 96.50% | High | n/a |
| 8 Treasures 1 Queen | Skywind | 97.29% | Very high | n/a |
| A Slice Of The Prizes | Skywind | 96.00% | Low | n/a |
| Alive! Megaways | Skywind | 96.47% | Very high | n/a |