Relax Gaming

King of Kings Demo & Review 2026 – RTP, Features & Latest Wins!

King of Kings has been catching plenty of attention, so we put it through its paces to see how it really holds up. This is a Relax Gaming title, sitting firmly in the very high variance bracket and paying back 95.08% RTP. If everything lines up, King of Kings can pay up to 100,000x your bet. Visually it's leaning into an egyptian aesthetic, with the action running on 10 paylines across 5 reels. Let's break down what works and what doesn't.

Written by Michael Torres · Last updated: March 2026

King of Kings Review – Game Overview

This game, King of Kings, is the work of Relax Gaming, dressed up with an egyptian theme and powered by 5 reels and 10 paylines. The result is very high variance paired with a return-to-player rate of 95.08%.

Where King of Kings earns its keep is the feature set. Look out for scatter symbols that unlock free spins and extra bonus rounds. The very high volatility means patience is rewarded — expect quiet spells broken by bigger hits. On balance, King of Kings is a dependable option worth a few spins in the demo first.

Pros

  • Scatter symbols trigger free spins and bonus rounds
  • Impressive max win of 100,000x
  • Available to play for free in demo mode
  • HTML5 technology for smooth gameplay

Cons

  • Below-average RTP at 95.08%
  • High volatility may not suit casual players
  • Limited bonus features
  • Only 10 paylines limits winning combinations

King of Kings RTP & Volatility

Return to Player (RTP)
95.08%

At 95.08%, the RTP is slightly below the industry average of ~96%. While this is typical for many popular slots, players should be aware of the slightly lower theoretical return.

Volatility
Very High

Very high volatility delivers the most extreme payout profile — long dry spells punctuated by potentially massive wins. Only recommended for experienced players with substantial bankrolls and high risk tolerance.

Maximum Win
100,000x
Hit Frequency
~30%

About 1 in 3 spins results in a win. This is a moderate hit frequency that balances win frequency with payout size.

King of Kings Features & Bonus Mechanics

Scatter & Free Spins

King of Kings features scatter symbols that can trigger free spins rounds. Landing the required number of scatter symbols anywhere on the reels activates the free spins feature, giving you extra chances to win without additional bets. During free spins, special modifiers may apply to boost your winning potential.

Final Verdict

3.0 / 5 — Good

King of Kings by Relax Gaming is a solid offering that delivers good entertainment value. The 95.08% RTP combined with very high volatility creates a well-balanced gaming experience.

King of Kings – Frequently Asked Questions

What is the RTP of King of Kings?
The RTP of King of Kings is 95.08%, which is slightly below the industry average of ~96%. RTP stands for Return to Player and represents the theoretical percentage of wagered money that is paid back to players over time.
What is the volatility of King of Kings?
King of Kings has very high volatility. Very high volatility delivers the most extreme payout profile — long dry spells punctuated by potentially massive wins. Only recommended for experienced players with substantial bankrolls and high risk tolerance.
Can I play King of Kings for free?
Yes! You can play the King of Kings demo here on GamesReviews with no registration or deposit required. The demo version plays identically to the real money version with the same RTP, bonus features, and mechanics.
What is the maximum win in King of Kings?
The maximum win in King of Kings is 100,000x your total stake. This is an impressive max win that can be achieved through the game's bonus features and special mechanics.
Is King of Kings available on mobile?
Yes, King of Kings has been fully optimised for mobile devices using HTML5 technology. It runs smoothly on all modern iOS and Android devices, with responsive touch controls and auto-scaling to fit any screen size.
Where can I see the King of Kings paytable?
You can view the full King of Kings paytable by clicking the info or menu icon within the game. The paytable shows all symbol values, winning combinations, special symbol functions, and bonus round rules at your current bet level. We recommend reviewing the paytable before playing to understand the payout structure.
Can I play King of Kings for free without registering?
Yes. King of Kings free play is available right here on GamesReviews with no registration, no download, and no deposit required. Simply load the demo above and play with virtual credits to experience all the game's features risk-free.