- Max win of 500x with Grand Jackpot
- Exciting Bonus Game with respins
- Ultra Bonus Game with guaranteed multipliers
- Stunning Greek mythology theme
- Option to buy bonus rounds
- No base game wins, only bonus triggers
- RTP not publicly disclosed by 3 Oaks
- High volatility may lead to long dry spells
- Low max win compared to other slots
- Limited features outside bonus rounds
With extensive experience evaluating slots for our casino platform, I’m thrilled to dive into Storm of Olympus slot by 3 Oaks (Booongo). Released in 2024, this Greek mythology-themed game features a compact 3×3 grid set against the majestic Mount Olympus, where Zeus unleashes lightning to power your spins. Unlike traditional slots, the base game serves only to trigger the Bonus or Ultra Bonus rounds, where all the action and wins happen, with a max payout of 500x your stake. To get a feel for the mechanics, try the Storm of Olympus slot demo before betting real money.

RTP and Volatility: A High-Risk Divine Quest
The Storm of Olympus slot RTP isn’t publicly disclosed by 3 Oaks, which is a notable drawback as it makes it harder to gauge long-term returns compared to slots with transparent RTPs like Gates of Olympus (96.5%). The game is high volatility, meaning wins are rare but can be significant when bonus rounds trigger. The max win is 500x your stake, achievable by filling the grid with bonus symbols to claim the Grand Jackpot, though this cap is modest for a high volatility slot. Bet sizes range from 0.10 to 60 per spin, catering to various budgets.

With high volatility, I recommend budgeting for at least 200 spins to increase your chances of hitting the bonus rounds.
Bonus Features: Unleash Zeus’s Power
Storm of Olympus slot game focuses entirely on its bonus rounds, as the base game offers no direct wins. Land 3 bonus symbols on the middle row to trigger the Bonus Game, a Hold and Win-style feature with 3 respins. Each new symbol resets the respin count to 3, and the grid fills with Lightning Balls (cash values), Mini, Minor, and Major Jackpots, or Mystery symbols that reveal jackpots at the end. A Boost symbol can appear, adding up to 9 random multipliers (from 2x to 100x) to grid positions, which can stack if lightning strikes the same spot multiple times. The Ultra Bonus Game, triggered randomly or by filling a meter, guarantees these position multipliers for even bigger wins. Filling the entire grid awards the Grand Jackpot at 500x your stake. You can also buy the Bonus Game for 30x your stake or the Ultra Bonus Game for 75x, adding strategic flexibility. These features make the game a thrilling chase for divine rewards.
Graphics and Sound: A Stormy Mount Olympus
The visuals in Storm of Olympus slot are striking, with a 3×3 grid set against a stormy Mount Olympus backdrop, complete with swirling clouds and lightning strikes. The reels are framed by a temple, and symbols include red bonus icons and glowing Lightning Balls, all rendered with crisp, high-definition graphics. Animations are dynamic—lightning crackles across the screen during bonus rounds, and the grid lights up as multipliers stack.

The soundtrack is epic, with dramatic orchestral tones and thunderous effects that heighten the tension, immersing you in Zeus’s tempestuous realm.
How to Play Storm of Olympus Slot
Getting started with Storm of Olympus slot is straightforward, though its unique mechanics require some attention. Here’s how to play:
- Set Your Bet: Adjust your wager from 0.10 to 60 per spin. High volatility makes smaller bets safer for extended play.
- Spin the Reels: Use the spin button or enable quick spin in the settings. You can also set Autoplay for up to 100 spins.
- Trigger the Bonus: Land 3 bonus symbols on the middle row to enter the Bonus Game. Red bonus symbols are sticky, increasing your chances on the next spin.
- Play the Bonus Rounds: In the Bonus Game, collect symbols during 3 respins to win cash values or jackpots. The Ultra Bonus Game, triggered randomly, adds guaranteed multipliers.
- Manage Your Budget: High volatility means bonus triggers can take time—plan for at least 200 spins to maximize your chances of hitting the features.
The buy-feature option (30x for Bonus Game, 75x for Ultra Bonus) lets you skip the base game and jump straight into the action.
Comparison with Other Slots: How It Stands Out
Let’s compare Storm of Olympus slot to two similar titles: Gates of Olympus and Rise of Olympus. Gates of Olympus by Pragmatic Play offers a higher max win (5000x) and a 96.5% RTP, with scatter pays and tumbling reels, but lacks the Hold and Win mechanic of Storm of Olympus. Rise of Olympus, also by Play’n GO, features a 5×5 grid with a 96.5% RTP and a 5000x max win, focusing on cascading wins and god powers, but doesn’t offer buyable bonuses. Storm of Olympus stands out with its unique focus on bonus rounds, sticky symbols, and a simpler 3×3 grid, though its lower win cap and undisclosed RTP may deter some players.
Tips for Players: Conquer the Storm Wisely
Here are five tips to enhance your experience with this slot:
- Try the Demo First: Play the Storm of Olympus slot free mode to understand the bonus mechanics before risking real money.
- Budget for Volatility: High volatility means bonus triggers can be rare—set a budget for at least 200 spins to improve your odds.
- Use the Buy Feature Strategically: If you’re short on time, buy the Bonus Game (30x stake) or Ultra Bonus Game (75x stake) to skip the base game and chase bigger wins.
- Aim for the Ultra Bonus: The Ultra Bonus Game guarantees multipliers, offering better win potential than the regular Bonus Game—focus on filling the meter to trigger it.
- Look for Casino Bonuses: Seek promotions offering free spins or deposit bonuses for 3 Oaks games to extend your playtime.
Responsible Gaming: Play with Balance
Storm of Olympus slot delivers an electrifying Greek mythology adventure, but slots should always be about fun. Set clear limits on your time and budget, avoid chasing losses, and use casino tools like deposit caps to stay in control. Enjoy Zeus’s stormy realm, but keep it safe.
Conclusion: A Thunderous Greek Adventure
Storm of Olympus slot is a solid pick for players who enjoy high-volatility slots with a focus on bonus rounds. Its 500x max win via the Grand Jackpot may be modest, and the undisclosed RTP is a drawback, but the Hold and Win mechanics, buyable bonuses, and stunning visuals make it a thrilling ride. The Greek mythology theme, paired with Zeus’s lightning, creates an immersive experience. Test it in demo mode or play for real at a trusted casino to see if you can weather the storm.