Thinking about giving Queen of Sphinxes a spin? We tested it thoroughly so you know what to expect. Nemesis Games Studio are the team behind it, tuning the slot game for very high variance, with a published RTP of 96.48%. Top wins are capped at 5,000x your stake, a healthy ceiling worth chasing. Originally released in 2025, it has aged well. It's wrapped in polished, characterful visuals and plays out on a 5-reel grid running 25 paylines. The full verdict is below.
Written by Rachel Kim · Last updated: March 2026
This slot game, Queen of Sphinxes, is the work of Nemesis Games Studio, wrapped in polished, characterful visuals. It runs on 5 reels and 25 paylines with very high volatility, and a return-to-player rate of 96.48%.
The mechanics are what make Queen of Sphinxes interesting. Look out for scatter symbols that unlock free spins and extra bonus rounds. With very high variance, this one is aimed at players who can ride out the swings for the top wins. On balance, Queen of Sphinxes is a dependable option worth a few spins in the demo first.
The RTP of 96.48% 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.
Queen of Sphinxes 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
Queen of Sphinxes by Nemesis Games Studio is a solid offering that delivers good entertainment value. The 96.48% RTP combined with very high volatility creates a well-balanced gaming experience.