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SlotsCalendar is an affiliate website. For this reason, some of the links that we recommend are affiliate links. To be precise, upon visiting a website through our link, and after making a deposit, we will be given a commission, with no further cost to the user. This can influence how the products appear on the page, but it will not influence our evaluations. All reviews and product recommendations are impartial as our editorial standards are commercially independent and follow a well-defined methodology. The information on this page is updated regularly but can be modified without us being informed.

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Online gambling is fun, but it can lead to addiction. Gambling addiction is a mental disorder that has both long-term and short-term consequences. SlotsCalendar’s mission is to educate its clients and help them acknowledge the risks they are exposed to. Stay in control, play responsibly!

Good

Details

Slots Provider Endorphina
Reel Setup 10
RTP 96%
Game Volatility Medium
Jurisdiction Curacao - CGCB
Bet Level 0.01 / 5
Rating 7 / 10
Release Date 15 Nov 2014

4 of a King Review

Are you ready for an online video slot that combines 2 of the most famous games of the casino world – poker and slots? 4 of a King by Endorphina is just that! Based on the famous combination of 4 kings in poker, but designed to have 5 reels, 3 rows and 10 paylines.

The minimum bet is of 10 coins, while the maximum can be as high as 100 coins. The slot is playable on any device, be it mobile or desktop.

Spin for a chance land the big 100 000 coins jackpot!

The Wildcard is the chip symbol. Anytime it lands on the reels it will expand to cover all adjacent positions.

These straightforward but dynamic and entertaining game mechanics are home for an impressive RTP of 96% and medium volatility. So, there’s also some pretty exciting awards hidden in the game.

4 of a King Slot Game Features

Bonus Rounds: Expanding Wild,

Symbols: Woman Croupier, Man Croupier, Gambling Couple, Yellow Card, Red Card, Red Card, Purple Card, Wildcard Chip

Free Spins: No

Why play it: Do you ever find it difficult to choose between your favourite casino games – poker and slots? Fear not, for there is a game that incorporates the both and that is 4 of a King. This online video slot is packed with excitement and while it might not have many bonus features, it will have you holding your breath.

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4 of a King Images

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4 of a King FAQ

  • What is the 4 of a King slot RTP?

    The RTP for 4 of a King is 96%.

  • Who made 4 of a King?

    Endorphina is the studio who made 4 of a King.

  • Can I play 4 of a King for free?

    If you want to play 4 of a King for free, you are in the right place. Slotscalendar is offering a free version of 4 of a King!

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