40 King

Updated: 2026-06-28

⚡ Quick answer

40 King by Amusnet Interactive is a slot with a 95.53% RTP, medium-low volatility and a max win of 1,000×. On return-to-player this is an average figure. It plays with crypto on Stake; RTP is a long-term average, not a guarantee.

95.53%RTPMedium-lowVolatility1,000×Max winAmusnet InteractiveProvider

40 King is a medium-low-volatility video slot by Amusnet Interactive with 95.53% RTP and up to 1,000× max win. Key features: Wilds, Gamble, Scatter.

Provider	Amusnet Interactive
RTP	95.53%
Volatility	medium-low
Max win (×)	1000
Reels	5-4
Paylines	40
Released	11.11.2019

40 King — analytics

Live from our slot database

Slot RTP

95.53% Average

90%96% base99%

This slot95.53%

Provider avg96.01%

Database avg95.26%

96% baseline96%

Win potential

1,000×

10×1000×100k×

Volatility

Medium-low

lowmedhigh

About 40 King

40 King by Amusnet Interactive is a slot playable with cryptocurrency on Stake. Its stated RTP is 95.53% — around the industry average. Remember that RTP is a statistical average over thousands of spins, not a guarantee for any single session.

On volatility, 40 King falls into the "medium-low" category: wins are frequent but small, giving steadier play that suits bonus wagering. Volatility is independent of RTP and shapes how the game actually feels.

The maximum potential is 1,000× your stake. This is the payout ceiling, reached very rarely and usually only via the top bonus feature; treat it as a limit, not an expectation.

The slot's key mechanics include wilds, gamble, scatter. Most of the potential is delivered through these in the bonus rounds.

Before playing for real money, try 40 King in demo mode to learn the bonus frequency and behaviour risk-free — the demo math is identical to real play. Gamble responsibly, within a pre-set budget. 18+.

wildsgamblescatter

40 King

AVERAGE RTP

95.53%

VolatilityMedium-low

Max win1,000×

Reels5-4

ProviderAmusnet Interactive

Bonus buyNo

Data-driven from provider specs · RTP is a long-term average

How to play 40 King

As a low-volatility slot, 40 King pays smaller wins more often, keeping your balance steadier and making it well suited to clearing bonus wagering. You can run slightly larger bets, but the trade-off is limited big-win potential. No betting system overcomes the house edge — play 40 King for entertainment within a budget.

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Everything about 40 King

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FAQ — 40 King

What is the RTP of 40 King?

40 King has an RTP of 95.53%. This is around or below average. RTP is a long-term theoretical return, not a guarantee for any session.

What volatility is 40 King?

40 King is a medium-low-volatility slot. Frequent smaller wins, steadier play.

What is the max win on 40 King?

The maximum win on 40 King is 1,000× your stake. It is reached very rarely, usually via the top bonus feature.

Is 40 King provably fair?

40 King is a third-party slot by Amusnet Interactive using a certified, audited RNG rather than Stake's provably-fair system (which applies to Originals). Results are random and unpredictable.

Can I play 40 King for free?

Yes, 40 King is available in demo mode to learn the mechanics risk-free. The demo math is identical to real play, but results do not carry over.

Who makes 40 King?

40 King is developed by Amusnet Interactive, whose games are available on Stake. Find more Amusnet Interactive titles in the providers section.

How do I play 40 King on Stake?

Sign up, deposit cryptocurrency (BTC, ETH, USDT and more), find 40 King in the slots catalogue and launch it. Set a session limit in advance.

What features does 40 King have?

40 King includes wilds, gamble, scatter. These mechanics drive how bonuses trigger and wins build.

Does 40 King have free spins?

40 King does not list a standard free spins round — check the in-game paytable for its main bonus.

How many reels does 40 King have?

40 King uses a 5-4-reel layout with 40 paylines or ways to win.

Is 40 King worth playing?

It comes down to your taste for its volatility and theme. RTP and features are the objective facts; the rest is preference. No slot is profitable long-term — play for entertainment within a budget.

Can I play 40 King with crypto?

Yes, 40 King is played with cryptocurrency (Bitcoin, Ethereum, Litecoin, USDT and more) on Stake, in your coin's value equivalent.

What slots are similar to 40 King?

Slots similar to 40 King share its volatility profile and provider Amusnet Interactive. Start with the related slots listed on this page.

Is 40 King rigged or fair?

40 King runs on a certified RNG that passes independent audits. Outcomes are random; there are no 'hot' or 'cold' states.

How often does 40 King pay?

Hit frequency depends on volatility: a medium-low slot pays more often but smaller. This does not change overall RTP.

Can I play 40 King on mobile?

Yes, 40 King runs directly in the phone browser on Android and iOS — a separate app is usually not required.

What is the minimum bet on 40 King?

40 King accepts bets from 0.01 per spin.

Where can I play 40 King for real money?

40 King is available to play with cryptocurrency on Stake. Deposit and play responsibly. 18+.

18+ · Geo-restrictions apply. Stake.com is not available in all jurisdictions.

40 King

40 King — analytics

About 40 King

How to play 40 King

More from Amusnet Interactive

Compare 40 King with…

Similar medium-low-volatility slots

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Everything about 40 King

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FAQ — 40 King

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