Thinking about giving Sisters of the Sun a spin? We tested it thoroughly so you know what to expect. Built by Play'n GO, it lands as a slot game with very high variance and an RTP of 95.08%. Top wins are capped at 1,500,000x your stake, a genuinely massive ceiling for the patient. You get 20 paylines across 5 reels, all dressed up with an egyptian theme. Here's how it stacks up.
Written by James Holloway · Last updated: February 2026
Sisters of the Sun is a release from Play'n GO. Presentation-wise it's themed around egyptian, and it leans toward a very high volatility profile at a published RTP of 95.08%. Under the hood you'll find 5 reels and 20 paylines.
Dig into the bonuses and Sisters of the Sun 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. On balance, Sisters of the Sun 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.
Sisters of the Sun 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
Sisters of the Sun by Play'n GO is a solid offering that delivers good entertainment value. The 95.08% RTP combined with very high volatility creates a well-balanced gaming experience.