SLOT // FREE DEMO
King of Kings has not gone through our rig yet. When it does, the full recorded session appears here: balance curve, hit rate, best win and the longest dry streak, published next to the official RTP above. Until then this page carries Relax Gaming's own figures and a playable demo, and nothing of ours.
King of Kings has an RTP of 96.25%, which is slightly above the industry average of around 96%.
The maximum win in King of Kings is 10,409x your stake.
Yes, a free demo of King of Kings is available to try without risk.
King of Kings draws on the iconography of ancient Egypt and its pantheon of deities. Relax Gaming has used that setting as the foundation for a slot built around expanding mechanics.
The game opens on a 5x3 grid that can stretch to 6x3 during play, tying directly to the Expanding Grid feature. Wild symbols step in for regular symbols, and Scatter symbols count wherever they land. The Expanding Symbols mechanic means designated icons can stretch to fill entire reels.
King of Kings layers several mechanics on top of its base structure. Free Spins deliver a round of complimentary turns. A retrigger can renew a bonus round. The Ante Bet option lets players increase their stake for enhanced feature access, a trade-off between base-game cost and bonus frequency. The Jackpot feature offers a prize separate from regular wins.
The 96.25% RTP sits fractionally above the ~96% industry average, meaning the theoretical return is competitive without being exceptional. The very high volatility shapes the session: expect long stretches between meaningful hits, but the possibility of sudden larger wins. The 10,409x max win puts this in high-potential territory. This is not a slot for players who need frequent reinforcement.
The Egyptian, Mythology, and Gods themes combine into an expected atmosphere of divine authority.
King of Kings is a 6/10 release with genuine mechanical interest in its expanding systems, but the very high volatility will limit its appeal for some. It works best for players who can stomach variance and who appreciate the option of an Ante Bet. Try the free demo to gauge whether the rhythm suits your preferences.
