Sun of Egypt - Quick Overview
Sun of Egypt is an Ancient Egypt-themed Hold and Win video slot developed by 3 Oaks, a studio closely associated with Booongo. Released in 2019, the game operates on a 5x3 grid with 25 fixed paylines. The theoretical RTP is 95%, volatility is medium-high, and the maximum win is 1,000x the stake. The slot features two main bonus mechanics: a Free Spins round with low-paying symbols removed, and a Hold and Win Respin bonus with three fixed jackpots.
Slot Specifications
| Provider | 3 Oaks (Booongo) |
| Release Date | 2019 |
| RTP | 95% |
| Volatility | Medium-High |
| Max Win | 1,000x stake |
| Min Bet | £0.25 |
| Max Bet | £60 |
| Reels x Rows | 5x3 |
| Paylines/Ways | 25 fixed paylines |
| Bonus Buy | No |
Game Mechanics and Features
Sun of Egypt runs on a standard 5x3 reel grid with 25 fixed paylines. Wins are formed by landing three or more matching symbols consecutively on a payline from the leftmost reel. The betting range spans from £0.25 to £60 per spin, covering a wide range of stake preferences. The game includes Autoplay and Turbo spin functionality within the interface.
The paytable contains 8 pay symbols divided evenly into two groups. The four low-paying symbols are card royals (J, Q, K, A). The four high-paying symbols are Egyptian-themed golden artifacts. Special symbols include the Wild, the Vase Scatter, and the Sun Bonus symbol.
- Wild symbol: Substitutes for all regular pay symbols; does not replace Scatter or Bonus symbols; completes winning combinations across paylines
- Scatter symbol (Vase): Lands anywhere on the reels; 3 or more trigger the Free Spins round
- Bonus symbol (Sun): Lands anywhere on the grid; 6 or more on a single spin trigger the Hold and Win Respin feature; each Sun symbol carries an individual cash value
- Hold and Win Respin mechanic: Triggering Sun symbols lock in place; respins begin at 3 and reset to 3 each time a new Sun lands; the feature ends when respins are exhausted or all 15 positions are filled
- Fixed jackpots: Mini, Major, and Grand jackpots are available during the Hold and Win round; the Grand Jackpot requires filling all 15 grid positions and equals the 1,000x maximum win
Bonus Rounds and Free Spins
The Free Spins round is triggered by landing 3 Vase Scatter symbols anywhere on the reels in the base game. This awards 8 free spins. The key modification during this round is that all four low-paying card royal symbols are removed from the reels entirely, leaving only the high-value Egyptian-themed symbols, the Wild, and the Sun Bonus symbols active. This increases the density of high-value and bonus symbols on the reels during the feature. The Free Spins round can be retriggered by landing 3 additional Scatter symbols during the feature, awarding further spins.
The Hold and Win Respin bonus is the primary high-payout feature. It activates when 6 or more Sun Bonus symbols appear simultaneously on the grid. All triggering symbols lock in their positions and the respin counter is set to 3. On each subsequent respin, only Sun Bonus symbols can land. Any new Sun symbol that lands also locks in place and resets the counter to 3. The round concludes either when the respin counter reaches zero or when all 15 grid positions are occupied by Sun symbols. At the end of the round, all cash values displayed on the locked Sun symbols are summed and paid out. Three fixed jackpot prizes — Mini, Major, and Grand — can be awarded during this feature. Filling all 15 positions triggers the Grand Jackpot, which represents the game's maximum win of 1,000x the stake.
There is no retrigger mechanic within the Hold and Win Respin round itself. The feature plays out until the respin counter expires or the grid is filled. No Bonus Buy option is available in Sun of Egypt.
RTP and Volatility Analysis
Sun of Egypt carries a theoretical RTP of 95%. This figure represents the expected long-run return to players across a statistically significant number of spins and does not predict outcomes in individual sessions. At 95%, the RTP sits approximately one percentage point below the commonly cited industry average of 96%, meaning the house edge is 5%. Some casino operators may configure a different RTP version of the game, so players should check the in-game information panel or the operator's game details page for the applicable rate.
The medium-high volatility rating indicates that the game produces wins of moderate frequency in the base game, but the distribution of payouts is weighted toward the bonus features. Regular base game spins tend to return smaller wins or no win. Significant payouts are concentrated in the Hold and Win Respin bonus, particularly when multiple Sun symbols land and jackpot symbols appear. Players should expect variance in session outcomes; short sessions may not reflect the theoretical RTP figure.
Where to Play Sun of Egypt
Sun of Egypt by 3 Oaks is distributed across a range of licensed online casinos in multiple jurisdictions. The game is available in 48 countries according to aggregated casino data. Players should select a casino that holds a valid licence from a recognised regulatory authority in their jurisdiction, such as the Malta Gaming Authority, the UK Gambling Commission, or equivalent bodies. Availability varies by market; players in some regions may find the title is not offered by local licensed operators. A free demo version is available at several slot review and aggregator sites, allowing players to test the game mechanics without a real-money deposit.
Sun of Egypt Demo Mode
The Sun of Egypt demo is accessible at slot review platforms including SlotCatalog without requiring account registration or a real-money deposit. Demo mode uses virtual credits and replicates the full game mechanics, including the Free Spins round and the Hold and Win Respin bonus. Playing the demo allows players to observe how the Hold and Win feature triggers, how the respin counter functions, and how jackpot symbols interact with the grid before committing real funds. Note that UK-based players may be required to complete age verification before accessing demo content on certain platforms.
Mobile Compatibility
Sun of Egypt is developed using HTML5 technology, which enables full compatibility across desktop and mobile platforms. The game runs directly in a web browser on devices operating iOS, Android, Windows, and other major systems without requiring a dedicated application download. The interface and game controls are adapted for touchscreen use on smartphones and tablets. Performance is dependent on a stable internet connection.
Conclusion
Sun of Egypt by 3 Oaks is a 5x3, 25-payline Hold and Win slot with a 95% RTP and medium-high volatility, released in 2019. The maximum win is 1,000x the stake, achievable by filling all 15 grid positions in the Hold and Win Respin bonus to trigger the Grand Jackpot. The Free Spins round adds value by removing low-paying symbols from the reels. There is no Bonus Buy option. The game suits players who are familiar with the Hold and Win format and are comfortable with medium-high variance, accepting that the majority of significant wins are concentrated in the bonus feature rather than the base game. The wide betting range of £0.25 to £60 per spin makes it accessible across different stake levels.