Quick answer
Kings Vault is a Skywind slot (2023) with 96% RTP, medium volatility and a 172x max win. It uses 243 ways with free spins and respins. RTP can vary by casino.
Key specs
- RTP
- 96%
- Volatility
- Medium
- Hit frequency
- 38.31% (about 1 in 2.6 spins)
- Max win
- 172x
- Grid
- 5×3
- Pays
- 243 ways
- Released
- 22 May 2023
- Bet range
- $0.20–$300
- Jackpot
- None
Top-rated casinos (check the game is available)
We haven't confirmed which partner carries this game.
- Aurivo Casino100% up to $1,000 + 200 Free Spins30x bonusGet 200 spins + 100% at Aurivo Casino (opens in new tab)
18+. New customers. Min dep $20. 30x bonus wagering. Max bet $5. 30 days. 200 spins on Book of Dead at $0.20. Credited in daily batches of 20 over 10 days. Full T&Cs apply.
Key terms
18+. New customers only. Min deposit $20. 30x bonus wagering requirement. Max bet $5 while wagering. Free spins on Book of Dead at $0.20 per spin. Spins credited in daily batches of 20 over 10 days. Offer valid 30 days. Full T&Cs apply. Please gamble responsibly.
- Velmora150 No-Wager Free Spins Keep every winNo wageringClaim 150 no-wager spins at Velmora (opens in new tab)
18+. New customers. Min dep $20. No wagering. 7 days. 150 spins on Big Bass Bonanza at $0.10. Full T&Cs apply.
Key terms
18+. New customers only. Min deposit $20. No wagering on winnings. Free spins on Big Bass Bonanza at $0.10 per spin. Offer valid 7 days. Full T&Cs apply. Please gamble responsibly.
- Kronos Royale200% up to $2,000 + 10% weekly cashback40x bonusGet 200% bonus at Kronos Royale (opens in new tab)
18+. New customers. Min dep $50. 40x bonus wagering. Max bet $10. 60 days. Full T&Cs apply.
Key terms
18+. New customers only. Min deposit $50. 40x bonus wagering requirement. Max bet $10 while wagering. Cashback: 10% of net casino losses each week (Monday to Sunday), paid as cash with no wagering every Monday, up to $500 a week. Offer valid 60 days. Full T&Cs apply. Please gamble responsibly.
Game availability varies by casino and country.
Themes:
How to play Kings Vault (members only)
Instead of fixed lines, matching symbols on adjacent reels pay in any position, starting from the leftmost reel. The more matching symbols there are on each reel, the more ways the combination pays.
Kings Vault is played on a 5×3 grid with 243 ways.
- Set your stake. Choose your total bet per spin between $0.20 and $300. Wins are paid as multiples of this stake.
- Check the paytable. Open the game's info screen to see what each symbol pays and the exact rules for this version.
- Spin. Each spin's result is decided by a certified random number generator, independent of previous spins.
- Trigger the bonus. Land the required scatter symbols to start the free spins feature.
The full Kings Vault guide: how winnings work, 2 features and 4 strategy tips
- Your stake plan: a $50 budget → about $0.25 a spin (medium volatility)
- What 96% RTP costs per $100 wagered: $4.00 on average
- 2 features explained: free spins, respins
- Stake plans for $20 to $250 budgets, checked against the $0.20 minimum bet
- 2 RTP versions compared: 96%, 94.03%
- 4 slots with the same style and a higher RTP (up to 98.19%)
- Strategy tips and a session planner for Kings Vault
Free · no card · 18+ only
Never sold · export or delete any time · What do members get?
How winnings work (members only)
What 96% RTP costs per $100 wagered, the 172x max win at a $1 stake
The top prize is capped at 172x your stake. On a $1 spin that is $171.80; on $0.20 it is $34.36. When the cap is reached the round usually ends immediately.
What 96% RTP means
Expected return = stake × 96%
Over $100 of total bets, the long-run average loss is $4.00
RTP is a long-run average across millions of spins. Any single session can finish far above or below it, especially on a medium volatility game.
The published hit frequency is 38.31%, meaning roughly one spin in 2.6 returns something — though many of those wins are smaller than the stake.
Features explained (members only)
2 features explained: free spins, respins
Free spins
A bonus round of spins played at no cost to your balance, usually triggered by landing three or more scatter symbols. Wins during the round are added to your balance, and many games let you retrigger extra spins.
Respins
Selected reels or the whole grid spin again without a new stake, usually triggered by a specific symbol combination or near-miss feature.
Strategy tips (members only)
- Size your stake to the volatility. Medium volatility balances hit rate and win size. Expect dry spells between features, but not extreme swings. A simple rule: bring at least 200 spins' worth of budget, so a $50 budget suggests a stake of about $0.25.
3 more tips and a session planner
- Check which RTP version you're playing. Skywind offers this game at 96%, 94.03%. Open the game rules at your casino and prefer sites running the 96% version.
- Bonus wagering: at 96% RTP, clearing $1,000 of wagering costs about $40.00 on average. Check the bonus terms, as some casinos exclude specific games. Run your numbers in the wagering calculator.
- Set limits before you spin. Decide your loss limit and session time in advance and stop when you reach either. No pattern or betting system changes the outcome of a spin.
More on this in slot RTP and volatility explained and bankroll management.
Does it fit your budget? (members only)
Stake plans for $20 to $250 budgets, checked against the $0.20 minimum bet
For medium volatility we suggest a budget of at least 200 spins. This is what that means for Kings Vault (bets from $0.20 up to a maximum bet of $300).
| Budget | Stake a spin | Bet range | Average cost of 200 spins |
|---|---|---|---|
| $20 | $0.10 | Below the $0.20 minimum bet | $0.80 |
| $50 | $0.25 | Fits | $2 |
| $100 | $0.50 | Fits | $4 |
| $250 | $1.25 | Fits | $10 |
Averages only: a short session can end far above or below them. Set a loss limit before you play.
RTP versions (members only)
2 RTP versions compared: 96%, 94.03%
Skywind supplies Kings Vault in 2 RTP versions and each casino chooses which one to run. Over $1,000 of bets, the 94.03% version costs about $19.70 more on average than the 96% version.
| Version | Average cost per $100 wagered | Extra vs best |
|---|---|---|
| 96% (best) | $4.00 | — |
| 94.03% | $5.97 | +$1.97 |
Open the game's rules or info screen at your casino to see which version it runs.
Seen a different version at a casino? How member RTP reports work
Same style, better RTP (members only)
4 slots with the same style and a higher RTP (up to 98.19%)
Slots with the same mechanic (ways to win) and volatility (medium) as Kings Vault, with a higher published RTP. Casinos can still run lower versions of any of them.
Questions
Frequently asked questions
Who makes Kings Vault?
Kings Vault is developed by Skywind and was released in 2023.
What is the RTP of Kings Vault?
The default RTP of Kings Vault is 96%. Skywind also supplies versions at 94.03%, so check the game's info screen at your casino.
Is Kings Vault high volatility?
Kings Vault is rated medium volatility. Medium volatility balances hit rate and win size.
What is the max win on Kings Vault?
The maximum win on Kings Vault is 172x your stake, which is $171.80 on a $1 spin.
Can I play Kings Vault for free?
Not on GambGenius at the moment: we don't list an official Skywind demo of Kings Vault.
Does Kings Vault have a bonus buy?
No bonus buy is listed for Kings Vault in the sources we checked.
Where this data comes from
- skywindgroup.com Provider
- skywindgroup.com Provider
Specs are as published by the provider. Casinos can run lower-RTP versions, so always check the game rules before you play.
Game artwork © Skywind, shown to identify the game.

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