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
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.
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.
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.
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 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.
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.