Sisters of the Sun

Sisters of the Sun – Slot Demo & Review

Title: Sisters of the Sun
Developer: Play'n Go
Layout: 5-5
Paylines: Cluster pays
RTP: 94.2% RTP Ranges!
Max Win: x15000.00 [ i ]
Volatility: High
Min/Max Bet: 0.2/100


  • Top prize worth 15,000x your stake
  • Goddess Powers can trigger on non-winning spins
  • Increasing multipliers during standard gameplay
  • 94.2% RTP is below industry average
  • High volatility so bankroll management required

Sisters of the Sun: Review

According to the Law of Polarity, everything in the universe possesses an opposite, commonly referred to as yin and yang. The Kybalion, an ancient text, expands on this concept, stating that “opposites are similar in nature but vary in degree; extremes converge, and all truths are partial; all paradoxes can be reconciled.” This brings us to “Sisters of the Sun” by Play’n GO, which serves as the complementary counterpart to “Moon Princess.” Despite their similarities outweighing their differences, these two games diverge in theme and a few modified features that have tripled the winning potential of the former.

One could argue that the sun is the opposite of the moon, and Sisters of the Sun immerses players in one of the sunniest locations on Earth. Picture the scorching sands of Ancient Egypt, where the tale revolves around the three daughters of the Sun God Ra – Sekhmet, Hathor, and Bastet. The game is played on a grid that measures 5×5, and winning combinations are formed when three or more matching symbols land next to each other, either horizontally or vertically. While Egypt is a familiar theme, Sisters of the Sun presents it in a unique way. The Pyramids are present, but the scenery alternates between a fiery canyon reminiscent of Mars and a sky filled with clouds. It may not have the whimsical anime charm of Moon Princess, but it is an exotic addition to the grid slot genre.

Play’n GO has made adjustments to the mathematical model and visual appearance of the game, with the most notable change being the potential for big wins. The default RTP is slightly lower than Moon Princess at 96.2%, while the volatility remains high with a rating of 8 out of 10. It’s important to note that the RTP may vary depending on the market, and can be set to lower levels than the default value. The game is compatible with most devices, and betting options range from 20 p/c to $/€100 per spin.

Taking a look at the paytable, there are seven symbols that provide payouts, along with a wild symbol and a scatter symbol. Starting with the lower value symbols, you’ll come across leaves, cats, jewellery, and snakes. At the higher end, the premium symbols include Bastet, Hathor, and Sekhmet, each worth 10 times the stake for a line of five. It’s also possible to mix the premium symbols to trigger a reward of up to 5 times the stake if any of the characters align.

The most valuable symbol, worth 30 times the bet for five of a kind, is the dual snaked wild symbol. In addition to its high value max bet, the wild symbol can substitute for all other symbols except the scatter. Keep in mind that wild symbols only appear as part of the cascading feature, which will be explained in more detail below.

Sisters of the Sun Slot RTP, Details & Wager Limits

The Sisters of the Sun slot game is played on a 5×5 symbol drop grid. To create winning combinations, aim for 3 or more matching symbols in a vertical or horizontal line.

Choose your stake wisely in this game, ranging from 20p to £100 per spin. Easily adjust your total bet level using the plus and minus buttons conveniently located below the reels. In select countries, you’ll have access to the AutoPlay and Turbo Mode functions for added convenience.

“The Sisters of the Sun” boasts an impressive RTP (Return to Player) of 96.2%, surpassing the 96% industry average and exemplifying Play ‘n GO’s commitment to excellence. While this Egyptian adventure may not be as volatile as others, it promises an abundance of excitement and thrills.

On a volatility scale of 1 to 10, I would rate the Sisters of the Sun slot machine at an 8. The maximum win possible from a single spin is an impressive 15,000 times your total stake. However, the odds of hitting that jackpot are slim, at approximately 1 in 1 billion spins.

Graphics & Theme

Sisters of the Sun may not win an award for its original theme, but there’s no denying the enduring popularity of the Egyptian theme. However, Play’n GO has taken a different approach by eschewing the typical pharaoh’s tomb backdrop and the usual golden treasure symbols on the reels.

Instead, this game puts the spotlight on three dynamic goddesses gracefully floating alongside the 5×5 game grid. As you start triggering the features, the sisters truly come to life, showcasing the theme and graphics at their finest.


The soundtrack effortlessly complements the theme, as expected. However, it’s the deep voiceovers during the goddess features that truly enhance the gameplay. Brace yourself for a constant symphony of bells and chimes when you achieve those big winning combinations. This slot is renowned for its exhilarating gameplay, and the soundtrack is thoughtfully crafted to match the excitement.

Sisters of the Sun Slot Features

The game features the remarkable trio of deities, Bastet, Hathor, and Sekhmet, serving as premium symbols. A cluster of 5 of these symbols grants a payout of 10 times your stake. Even a combination of 5 different sisters yields a reward of up to 5 times your stake. The dual snake wild symbol replaces all other pay symbols and awards a generous 30 times your stake when forming a cluster of 5.

Each winning combination triggers the captivating Cascading mechanic, removing the winning symbols from the grid. As symbols disappear, new ones cascade into the vacated positions, creating further winning opportunities. This delightful process continues as long as you keep winning.

When 3 symbols vanish, a wild symbol materializes in the vacant center position. Clearing the entire grid results in an extraordinary bonus prize of 50 times your stake. Please note that this payout does not occur during the Sisterhood feature, but it will be influenced by the active multiplier you’ve accumulated.

During each spin, you will notice 5 grid positions randomly marked by the Eye of Ra. A progressive win multiplier comes into play as it the active win multiplier increases by +1 for every win that takes place on a marked position. However, please note that the win multiplier resets between spins in the base game.

In addition, the Goddess Power features can be triggered randomly during non-winning spins. The specific modifier you receive depends on which sister deity is by your side at that moment. Let me provide you with an overview of what you can expect:

  • Sekhmet: This powerful deity has the ability to transform one symbol type into another.
  • Hathor: With Hathor’s presence, 1 or 2 wilds will be added randomly to the grid.
  • Bastet: The graceful Bastet can remove 2 symbol types from the grid, altering the dynamics of the game.

Stay prepared for these exciting features as you immerse yourself in the game!

To trigger the Sisterhood feature, a single glowing Scroll scatter is all you need. This grants you a one free round spin with a reset win multiplier. Throughout the feature, the 3 deity sisters, Sekhmet, Hathor, and Bastet, take turns bestowing their modifiers on non-winning symbol drops. The objective is to clear the grid completely, which then activates the Bonus Round.

Once in the Bonus Round, you have the delightful choice between Sekhmet, Hathor, or Bastet. Each goddess awards a different number of initial free spins: 4, 5, or 8, respectively. The win multiplier from the Sisterhood feature carries over and remains constant throughout the free spins. Opting for fewer spins entails higher risk and reward, and the chosen goddess’s modifier triggers on every non-winning spin.

During the feature, you benefit from 10 marked Eye of Ra positions instead of the usual 5, making it easier to boost the win multiplier that doesn’t reset. Additional spins can be won as well, with the number of extra spins being determined by the goddess you selected. Sekhmet, Hathor, and Bastet award an extra +4, +3, or +2 spins per scatter, respectively, up to a maximum of 150 spins.

The 200 Spins Sisters of the Sun Slot Experience

We had an amazing time testing this desert sun alternative to Moon Princess. As always, we have created a concise and edited highlights video for your enjoyment. Sisters of the Sun took us on an exhilarating adventure, and you can experience it all by simply clicking the play button below.

Sisters of the Sun Bonus Features

If you’re a fan of slots that offer diverse gameplay, then Sisters of the Sun is the perfect choice for you. Alongside symbol drop wins, this Egyptian extravaganza is packed with a plethora of special modifiers, multipliers, free spins, and other exciting features. In total, you can enjoy a whopping 5 bonus features.

Cascading Wins feature

Once a winning combination is achieved, the corresponding symbols are eliminated from the grid. This triggers the delightful Cascading Wins feature, where a wild symbol emerges in the central position when a 3-symbol winning combination is cleared.

Once you skillfully remove all the symbols from the reels, a bountiful bonus prize awaits, equivalent to 50 times your total stake. However, an exception exists: if you clear the grid during the Sisterhood feature. I will delve into this aspect in greater detail later on.

Eye of Ra feature

With each spin, the Eye of Ra feature will select 5 positions at random on the game grid. If a winning combination lands on an Eye of Ra, the win multiplier increases by 1x. These multipliers can further escalate during symbol drop wins. It is crucial to note that the multipliers reset with each new spin.

Goddess Power feature

The Goddess Power feature can randomly trigger on any spin without a win. When three goddess power features are activated, it grants you one of three powerful modifiers, each associated with a specific goddess on the screen:

  • Sekhmet: Transforms one set of symbols into another symbol.
  • Hathor: Adds one or two Wild symbols to the reels.
  • Bastet: Removes two sets of symbols from the reels.

Once the modifier takes effect, a new payout consideration follows. Experience the divine power of these goddesses and enhance your chances of winning!

Sisterhood feature

Unleash the power of Sisterhood by landing a single scatter symbol. This initiates a thrilling free spin with the multiplier resetting to 1x. Brace yourself for an enchanting sequence of symbol drops, where the Sekhmet, Hathor, and Bastet modifiers come into play one after another, accompanied by the potential Eye of Ra multipliers. Prepare for an extraordinary gaming experience unlike any other!

Free Spins feature

Activate the Free Spins feature by clearing the entire game grid of symbols. Any multipliers from the Sisterhood Feature carry over into the next feature triggers free spins. Next, choose one of the three Goddesses:

  • Sekhmet grants 4 free spins
  • Hathor grants 5 free spins
  • Bastet grants 8 free spins

During the free spins, the number of Eye of Ra symbol positions doubles from 5 to 10, greatly enhancing the chances of triggering multipliers. Moreover, with each winless free spin, your chosen Goddess’s modifier will activate, further adding to the excitement.

You can also earn extra free spins by landing scatters. For every scatter that appears, Sekhmet, Hathor, and Bastet will receive 4, 3, or 2 additional spins respectively. Remarkably, it is even possible to obtain up to 150 free spins during this round alone, making it an extraordinary opportunity to win big.

How To Play Sisters Of The Sun

  • Use the spin button to start the game.
  • Select bet cost options ranging from £0.20 to £100 per spin.
  • Access the paytable and game rules by clicking the “i” button.
  • Enable the autoplay feature.
  • Choose between 10, 20, 50, 75, or 100 auto spins.
    • Autoplay will stop when you win or activate the free spins feature.
    • Autoplay will stop when a single win exceeds the specified amount.
    • Autoplay will stop when your balance increases or decreases by the set amount.

Sisters of the Sun: Slot Verdict

Similar to its predecessor, Sisters of the Sun is a game filled with excitement and occasional chaos – especially with the updates. The changes have made Sisters of the Sun a more challenging and unpredictable game, catering to players who enjoy a thrilling experience. However, for those who prefer a slightly gentler option, Moon Princess offers a comparable style of gameplay.

One of the main challenges in Sisters of the Sun is triggering free spins, which can now only be accomplished by clearing the grid during the Sisterhood feature, as opposed to any time in Moon Princess. Although there is a consolation prize for clearing the grid outside the Sisterhood, the reward has been reduced to 50x the bet, whereas in Moon Princess, it was 200x the deposit bonus during free spins.

Overall, Sisters of the Sun offers an exhilarating and dynamic gaming experience that will appeal to players seeking a greater level of difficulty.

Changes like these, along with the requirement of Eyes of Ra to boost the multiplier, add complexity to the Sisters of the Sun gameplay. However, once it gains momentum, it surpasses Moon Princess effortlessly. Notably, players now have the chance to win a remarkable 15,000 times their stake, triple the princesses. This update by Play’n GO amps up the risk/reward factor, although it doesn’t automatically overshadow Moon Princess. The original game flawlessly combined chaotic action with an eccentric theme, reminiscent of Bandai and Moon Sailor merged in a captivating shojo manga adventure. Sisters of the Sun caters to a different breed of gambler, one seeking a more challenging experience in exchange for potentially greater rewards – provided it shifts into high gear.

Sisters of the Sun FAQs

What is the RTP of Sisters of the Sun?

With a payout percentage of 96.20%, the highest in the industry, it surpasses the average by a small margin.

How volatile is Sisters of the Sun?

Undoubtedly, this game is incredibly dynamic and rates an impressive 8 out of 10 on Play’n Go’s scale.

What is the biggest win possible?

Sisters of the Sun offers an impressive winning potential of up to 15,000 times your stake, a truly remarkable opportunity.

How does the Eye of Ra multiplier work?

In the base game, 5 positions are randomly marked, and wins on top of these positions increase the win multiplier by +1. However, in the next bonus game round, you are rewarded with 10 Eye of Ra positions.

Is there a free spins mode in Sisters of the Sun?

To trigger the Sisterhood feature, you must first land a scroll scatter. Then, clear the same symbol from the grid using the Goddess modifiers, which activate sequentially when non-winning symbol drops occur. The bonus round offers three Goddess options and a Ra multiplier that does not reset.

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