Best king-themed online slots and free king slot demos

KING Online Slots – Ranked List, Free Demos & Best Casinos

If you're looking for the top-rated king-themed slots, you've come to the right place! Our updated CGSCORE ranking highlights the best king slots online, from classic adventures to modern king bonus games. Play free demos to explore the gameplay risk-free and learn the mechanics at your own pace — no deposit needed.

Where to Play KING-Themed Slots for Real Money at Trusted Casinos

Ready to move beyond free demos? Find safe and trusted online casinos offering king slots and claim exclusive bonus deals from our recommended real-money sites. Whether you're chasing big wins, bonus features, or immersive king adventures, these top-tier casinos deliver the ultimate king-slot experience.

 Top SlotsNew SlotsUpcomingHigh RTPBonus BuyMegaways Top Free king Slots Sort by: Max Win - RTP - Rating - Release King Kong
CGSCORE 66
Nextgen Gaming King Kong
Max Win: 3750x
RTP: 95.14%
 Witch Pickings
CGSCORE 66
Nextgen Gaming Witch Pickings King Chameleon
CGSCORE 64
Ainsworth King Chameleon
Max Win: x
RTP: 94.18%
 The Vikings
CGSCORE 68
Endorphina The Vikings Vikings Go Wild
CGSCORE 66
Yggdrasil Gaming Vikings Go Wild
Max Win: 1900x
RTP: 96.3%
 The King
CGSCORE 62
Endorphina The King 4 of a King
CGSCORE 64
Endorphina 4 of a King Wild Knights Kings Ransom
CGSCORE 68
Barcrest Wild Knights Kings Ransom Octopus Kingdom
CGSCORE 64
Leander Games Octopus Kingdom
Max Win: 1000x
RTP: 94.91%
 Jollys Cap
CGSCORE 77
Merkur Jollys Cap
Max Win: x
RTP: 96.4%
 Dragons Myth
CGSCORE 62
Rabcat Dragons Myth
Max Win: 2000x
RTP: 96.6%
 Royal Masquerade
CGSCORE 62
Playn Go Royal Masquerade
Max Win: 10000x
RTP: 96%
 Forsaken Kingdom
CGSCORE 68
Rabcat Forsaken Kingdom Savanna King
CGSCORE 64
Genesis Gaming Savanna King Viking Vanguard
CGSCORE 64
Williams Interactive Viking Vanguard White King
CGSCORE 64
Playtech White King Fruits Kingdom
CGSCORE 77
Jackpot!
EGT Fruits Kingdom King of Africa
CGSCORE 64
Williams Interactive King of Africa King Colossus
CGSCORE 59
Quickspin King Colossus
Max Win: 500x
RTP: 96.6%
 Black Knight 2
CGSCORE 63
Williams Interactive Black Knight 2
Max Win: 500x
RTP: 95.91%
 Elvis the King Lives
CGSCORE 62
Williams Interactive Elvis the King Lives Troll Hunters
CGSCORE 67
Playn Go Troll Hunters
Max Win: 1000x
RTP: 96.73%
 Highway Kings Pro
CGSCORE 68
Playtech Highway Kings Pro Kingdom of the Titans
CGSCORE 62
Williams Interactive Kingdom of the Titans << Prev 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Next >> Back to top Play KING Slots for Real Money Here ⬇
Betsafe Casino Rating 4.8/5 134+ Game Providers

Malta-License (EU)

 1st Deposit Bonus
100% up to €100 + 150 Free Spins*
Bonus T&C Apply No bonus code required Min. deposit: €10 Wager requirement: 35X More bonus info Full Bonus T&C
Get Bonus 18+ | T&C Apply | Play Responsibly | BeGambleAware.org *Bonus may vary depending on country. Betsson Casino Rating 4.8/5 134+ Game Providers

Malta-License (EU)

 1st Deposit Bonus
100% up to €100 + 600 Free Spins*
Bonus T&C Apply No bonus code required Min. deposit: €10 Wager requirement: 35X More bonus info Full Bonus T&C
Get Bonus 18+ | T&C Apply | Play Responsibly | BeGambleAware.org *Bonus may vary depending on country. 22Bet Casino Rating 4.8/5 145+ Game Providers

Curacao-License

 1st Deposit Bonus
100% up to $/€300*
Bonus T&C Apply No bonus code required Min. deposit: $/€1 Wager requirement: 50X More bonus info Full Bonus T&C
Get Bonus 18+ | T&C Apply | Play Responsibly | BeGambleAware.org *Bonus may vary depending on country. Stake Casino Rating 4.8/5 66+ Game Providers

Curacao-License

 Exclusive Bonus
200% up to $1000*
bonusinfo There is a No Deposit Bonus available: $7 Free Cash
Bonus T&C Apply No bonus code required Min. deposit: $100 / 0.0025 BTC Wager requirement: 40X More bonus info Full Bonus T&C
Get Bonus 18+ | T&C Apply | Play Responsibly | BeGambleAware.org *Bonus may vary depending on country. Winz.io Casino Rating 4.7/5 127+ Game Providers

Curacao-License

 1st Deposit Bonus
$/€10000 in Wheel of Winz (Wager Free)*
Bonus T&C Apply Bonus code: WOW Min. deposit: 0.004 BTC / $/€100 Wager requirement: 0X More bonus info Full Bonus T&C
Get Bonus 18+ | T&C Apply | Play Responsibly | BeGambleAware.org *Bonus may vary depending on country. Videoslots Casino Rating 4.7/5 137+ Game Providers

Malta-License (EU)

 1st Deposit Bonus
100% up to £/€200 + 11 Welcome Spins*
Bonus T&C Apply No bonus code required Min. deposit: £/€10 Wager requirement: 35X More bonus info Full Bonus T&C
Get Bonus 18+ | T&C Apply | Play Responsibly | BeGambleAware.org *Bonus may vary depending on country. Fastpay Casino Rating 4.7/5 63+ Game Providers

Curacao-License

 1st Deposit Bonus
100% up to $/€100 + 100 Free Spins*
bonusinfo There is a No Deposit Bonus available: 20 Free Spins
Bonus T&C Apply No bonus code required Min. deposit: $/€20 Wager requirement: 50X More bonus info Full Bonus T&C
Get Bonus 18+ | T&C Apply | Play Responsibly | BeGambleAware.org *Bonus may vary depending on country. Betlabel Rating 4.6/5 142+ Game Providers

Curacao-License

 1st Deposit Bonus
100% up to $/€300 + 30 Free Spins*
Bonus T&C Apply No bonus code required Min. deposit: $/€10 Wager requirement: 35X More bonus info Full Bonus T&C
Get Bonus 18+ | T&C Apply | Play Responsibly | BeGambleAware.org *Bonus may vary depending on country. Nordicbet Casino Rating 4.6/5 134+ Game Providers

Malta-License (EU)

 1st Deposit Bonus
100% up to €100 + 140 Free Spins*
Bonus T&C Apply No bonus code required Min. deposit: €10 Wager requirement: 35X More bonus info Full Bonus T&C
Get Bonus 18+ | T&C Apply | Play Responsibly | BeGambleAware.org *Bonus may vary depending on country. CoinCasino Rating 4.6/5 107+ Game Providers

Curacao-License

 1st Deposit Bonus
200% up to $/€30000 + 50 Super Free Spins*
Bonus T&C Apply No bonus code required Min. deposit: $/€10 Wager requirement: 60X More bonus info Full Bonus T&C
Get Bonus 18+ | T&C Apply | Play Responsibly | BeGambleAware.org *Bonus may vary depending on country. 20Bet Casino Rating 4.6/5 112+ Game Providers

Curacao-License

 1st Deposit Bonus
120% up to $/€120 + 120 Free Spins*
bonusinfo There is a No Deposit Bonus available: 30 Free Spins
Bonus T&C Apply No bonus code required Min. deposit: $/€10 Wager requirement: 40X More bonus info Full Bonus T&C
Get Bonus 18+ | T&C Apply | Play Responsibly | BeGambleAware.org *Bonus may vary depending on country. 1xBet Rating 4.6/5 148+ Game Providers

Curacao-License

 1st Deposit Bonus
100% up to $/€100*
Bonus T&C Apply No bonus code required Min. deposit: $/€1 Wager requirement: 5X More bonus info Full Bonus T&C
Get Bonus 18+ | T&C Apply | Play Responsibly | BeGambleAware.org *Bonus may vary depending on country. FortuneJack Casino Rating 4.6/5 37+ Game Providers

Curacao-License

 1st Deposit Bonus
110% up to 1.5 BTC + 250 Free Spins*
bonusinfo There is a No Deposit Bonus available: 100 Free Spins (Wager-free)
Bonus T&C Apply No bonus code required Min. deposit: 0.005 BTC Wager requirement: 30X More bonus info Full Bonus T&C
Get Bonus 18+ | T&C Apply | Play Responsibly | BeGambleAware.org *Bonus may vary depending on country. 22Casino Rating 4.6/5 145+ Game Providers

Curacao-License

 1st Deposit Bonus
100% up to $/€300 + 30 Free Spins*
Bonus T&C Apply No bonus code required Min. deposit: $/€10 Wager requirement: 35X More bonus info Full Bonus T&C
Get Bonus 18+ | T&C Apply | Play Responsibly | BeGambleAware.org *Bonus may vary depending on country. National Casino Rating 4.6/5 164+ Game Providers

Curacao-License

 1st Deposit Bonus
100% up to $/€100 + 100 Free Spins*
bonusinfo There is a No Deposit Bonus available: 25 Free Spins
Bonus T&C Apply No bonus code required Min. deposit: €20 Wager requirement: 40X More bonus info Full Bonus T&C
Get Bonus 18+ | T&C Apply | Play Responsibly | BeGambleAware.org *Bonus may vary depending on country.
TOP CASINOS
Slotrave Casino Slotrave
MyStake Casino MyStake
Slotoro Casino Slotoro
Cristalpoker Cristalpoker
HypeKasino HypeKasino
Winz.io Winz.io
More online casinos