Thinking about giving Immortal Empress a spin? We tested it thoroughly so you know what to expect. Built by RubyPlay, it lands as a slot with a very high-variance maths model and an RTP of 96.37%. Top wins are capped at 208,000x your stake, a genuinely massive ceiling for the patient. It's built with crisp artwork and atmosphere and plays out on 5 reels and 10 paylines. Expect a hit frequency around 30%, which sets the rhythm of play. So does it deliver? Let's get into it.
Written by Sarah Mitchell · Last updated: February 2026
At its core, Immortal Empress is a game produced by RubyPlay. Presentation-wise it's given an engaging visual treatment, and it leans toward very high volatility at an RTP of 96.37%. Under the hood you'll find 10 paylines across 5 reels.
Dig into the bonuses and Immortal Empress starts to stand out. 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. Overall it's a well-rounded game that knows what it is.
The RTP of 96.37% is right around the industry average of ~96%. This represents a fair return that's in line with what most modern slots offer.
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.
Immortal Empress 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
Immortal Empress by RubyPlay is a solid offering that delivers good entertainment value. The 96.37% RTP combined with very high volatility creates a well-balanced gaming experience.