Written By Jerry Smith
| 🎰 Slot Name | Parthenon: Quest for Immortality |
|---|---|
| 💻 Software Developer | NetEnt |
| ℹ️ RTP | 93.03% |
| 💰 Progressive Jackpot | No |
| 🆓 Free Spins | Yes |
| ⬆️ Betting Limits | $0.20 – $200 |
| 💳 Paylines | 6 Reels, 10,000 bet ways, no bet lines |
| ▶️ Alternative Slots | Spartacus |
| 📑 Release Date | 2021 |
| 📱 Mobile Compatibility | Yes |
This Parthenon Quest for Immortality slot review will cover every facet of this epic online slot, including its return to player percentage (RTP), payouts, bonuses, mobile apps, demo versions, and the best US-based casinos. Whether you’re a seasoned veteran or just starting out, you’ll find helpful information and insights in this guide.
Parthenon Quest for Immortality is an online slot game by NetEnt. It has a 93.03% payout rate. It comes with five pay lines on six reels and the following features – increasing multipliers and free spins. Parthenon Quest for Immortality is available to US players as a free demo or for real money with a $200 max bet.
Are you ready to travel back in time to ancient Greece and take on the gods with the Parthenon Quest for Immortality slot? If so, you’re in luck, but only if you live in Michigan, New Jersey, Pennsylvania, or West Virginia. But fear not; we’ve scoured the web to find the top online casinos in the US in 2025 where you can conquer these ancient reels.
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| Position | Online Casino | Rating | Bonus | Payments & Software Providers | Payout rate | Payout duration | All Slots by NetEnt | Secure Link | Bonus Terms |
|---|---|---|---|---|---|---|---|---|---|
 | |||||||||
| 1 | Hard Rock Bet | 5.0/5 | 100% up to $1,000 + 500 Free Spins |
Instant Bank Transfer, Visa, Mastercard, American Express, PayPal, Venmo, Play+, Apple Pay
AGS, Ainsworth, Aristocrat, Bally, , BetDigital, Bragg, Big Time Gaming, Crucible Gaming, DWG, ELK Studios, Everi, Evolution, Fantasma, GameCode, Games Global, Gaming Realms, Hacksaw, High 5 Games, IGT, Incredible Technologies, Inspired, Konami, Lightning Box, Light & Wonder, NetEnt, NextGen, Nolimit City, NYX, Pariplay, Pixiu, Play'n GO, Playtech, Playzido, Red7, Red Tiger, ReelPlay, SG Digital, Shufflemaster, Side City, Slotmill, Spin Games, Spinberry, Wazdan, White Hat Gaming, Wild Streak, WMS |
Instant, $10 - Unlimited | 96.00% | 2,800+ | Play Now! | 21+. T&C's apply. Gambling Problem? Call 1-800 GAMBLER. Please gamble responsibly. Players are eligible for only one First Deposit Casino Cash Match. The maximum bonus given to any player is $1,000. A minimum deposit of $20 is required to be eligible for the bonus. Players need to opt-in to qualify for the welcome offer. This offer cannot be combined with any other offer. To be eligible to withdraw the bonus funds, players must wager 20 times the Bonus+deposit related to bonus amount. Players have 14 days to complete the wagering requirement or all bonus funds including bonus winnings will be forfeited. Games will contribute differently to the wagering requirements. |
| 2 | BetRivers | 4.9/5 | Up to $500 Casino Losses Back |
Visa, Mastercard, Discover, American Express, Venmo, Online Banking, PayPal, Play+, PayNearMe, VIP Preferred ACH
NetEnt, Big Time Gaming, Games Global, IGT, Evolution, Playtech, Red Tiger, Light & Wonder, Hacksaw Gaming, NextGen, Greentube, Reel Play, Spin Games, Gaming Realms, Atomic Slot Lab, 4ThePlayer, Gold Coin Studios, Gameburger Studios, High 5 Games, Play’n GO, Just For The Win, Blueprint, Amaya, Inspired Gaming, Everi, All For One Studios, Ainsworth, Wild Streak Gaming, 2by2 Gaming, WMS, Rarestone Gaming, Aristocrat |
96.00% | Instant, $10 - Unlimited | 3,120+ | Play Now! | Full T&Cs apply. Deposit with code: CASINO500 for 100% up to $500 on your first deposit. Match bonus applied within 48 hours after claiming. Only one CASINO500 code may be utilized across all associated websites. Wagering 10x. Full terms & conditions apply. |
| 3 | Ceasars Palace | 4.8/5 | 100% up to $1,000 + $10 Sign Up Bonus |
Visa,Mastercard,Discover,Amercan Express,VIP Preferred,Online Banking,Play+ Card,PayPal,Venmo,Interac e-Transfer,PayNearMe
NetEnt,Playtech,IGT,WMS,Konami |
96.00% | Instant, $10 - Unlimited | 1,900+ | Play Now! | Full T&Cs apply. NJ only. 21+. New users only. Know When To Stop Before You Start.® Gambling Problem? If you or someone you know has a gambling problem, crisis counseling and referral services can be accessed by calling 1-800-GAMBLER (1-800-426-2537). Terms & conditions apply. |
| 4 | JackpotCity | 4.8/5 | 100% up to $1,000 + 20 Free Spins |
Visa, Mastercard, Discover, Venmo, VIP Preferred, PayPal, Skrill, Apple Pay, Play+
Foxium, AGS, Triple Edge Studios, Gameburger Studios, All41 Studios, NetEnt, StormCraft Studios, 2by2 Gaming, Neon Valley Studios, JFTW, Circular Arrow, Lightning Box, Games Global, IGT, Light & Wonder, Snowborn Games, Fortune Factory Studios, High Limit Studio, Oros Gaming, Evolution |
96.00% | Instant, $10 - Unlimited | 500+ | Play Now! | New verified customers, present in NJ, PA only. 21+. Opt-in required. Deposit match on first deposit, up to max $1,000 in bonus funds. Min wagering req. applies. Casino bonus funds expiration applies. Subject to full T&C. Gambling problem? Call 1-800-GAMBLER |
| 5 | Spin Palace | 4.7/5 | 50% up to $1,000 + 20 Free Spins |
Visa, Mastercard, Discover, Venmo, VIP Preferred, PayPal, Skrill, Apple Pay, Play+
Foxium, AGS, Triple Edge Studios, Gameburger Studios, All41 Studios, NetEnt, StormCraft Studios, 2by2 Gaming, Neon Valley Studios, JFTW, Circular Arrow, Lightning Box, Games Global, IGT, Light & Wonder, Snowborn Games, Fortune Factory Studios, High Limit Studio, Oros Gaming, Evolution |
96.00% | Instant, $10 - Unlimited | 500+ | Play Now! | 21+. New Casino customers only. NJ or PA only. Up to $1,000 deposit match. Wagering applies. Time limits and T&Cs apply. Registration Required. |
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You can enjoy the thrills and visual splendor of the Parthenon: Quest for Immortality slot online by NetEnt without risking your own money by playing the free demo version of the game. Players can try out different techniques before risking their hard-earned cash. We’ve included a link to the demo version to save you some time:
If you’re ready to ascend to the summit of Mount Olympus and play the Parthenon Quest for Immortality slot for real money, our recommended top-rated US casinos have got you covered. With exclusive bonuses and promotions, you stand a fair chance of earning some serious coinage. So why wait? Head to one of our suggested casinos and try your luck today!
Several years after the initial release of Pyramid: Quest for Immortality, NetEnt released the sequel, Parthenon. From the ancient pyramids, the theme of this slot shifts to Athens and the ancient Greek pantheon this time. With a vibrant color palette and sculptures of Greek gods on either side of the reels, the game is aesthetically pleasing.
Gameplay-wise, Parthenon Quest for Immortality features 6 reels with 4 symbols apiece and an additional row of 4 symbols above the middle 4 reels. In this game, players may win on any of the 10,000 possible paylines by getting three or more identical symbols in a row.
When you have a win, things tend to snowball from there but don’t take our word for it. Check out the table below for a better preview of this popular slot:
| ▶️ Type of Slot | Video Slot |
|---|---|
| ▶️ Payout Rate | 93.03% |
| ▶️ Theme | Ancient, Rome |
| ▶️ Reels | 6 |
| ▶️ Rows | 5 |
| ▶️ Paylines | 10,000 bet ways, no bet lines |
| ▶️ Free Spins | Yes |
| ▶️ Betting Limits | $0.20 – $200 |
| ▶️ Bonus Round | No |
|---|---|
| ▶️ Progressive Jackpot | No |
| ▶️ Multiplier | Yes |
| ▶️ Gamble | No |
| ▶️ Autoplay | Yes |
| ▶️ Quick Spin | Yes |
| ▶️ Coin Levels | 1 – 40 |
| ▶️ Adjustable Paylines | No |
You may wager anywhere from 0.20 to 2.00 coins every spin or $0.20 to $200 total. This makes the Parthenon Quest for Immortality slot playable by both high and moderate-stakes players. Players who would rather relax and watch the reels spin can do so with the help of Quick Spin and Autoplay bets.
Free spins bonuses and multiplier bets allow players to set sail on the high seas of chance despite the game’s lack of progressive jackpots and conventional bonus rounds. When taken as a whole, these features elevate the Parthenon Quest for Immortality slot to the level of a premium online slot machine.
Parthenon Quest for Immortality’s RTP is 96.03%, which is surprising given that other NetEnt slots we’ve reviewed here guarantee better RTP rates for players. While this is still close to the market average, it is not as high as other blockbuster NetEnt slots like Egg O Matic or the Ozzy Osbourne slot title.
A Greek ship, Pegasus, a serpent, and a three-pronged spear are among the medium-paying symbols, while the playing card values of Ace through Ten are among the lowest. The highs are classic Greek symbols in terms of symbolism. The iconic Medusa is the apex of the highest paying symbols. See below for a brief synopsis:
| RTP Rate: | Highest Paying Symbol: | All Symbols: | Paylines: | Max. Win |
|---|---|---|---|---|
| 93.03% | Medusa | 10 | 10,000 bet ways, no bet lines | N/A |
This is a medium-volatility game in terms of variance, which is not something you see every day for such thematic slots. Theoretically, the Parthenon Quest for Immortality slot RTP suggests that if you were to wager $100 in real money bets, you’d likely get $93.03 back in returns. However, this is only a hypothetical indicator of fairness, not a guarantee.
If you manage to obtain six-of-a-kind Medusas, your potential reward is 40x your original stake. When you win, a chain reaction occurs, which causes all of the symbols involved in the reels to vanish and new symbols appear in their stead. When fortune favors you, real player bonuses are never far away. Speaking of which…
The Parthenon Quest for Immortality slot is unique because it has four extra reels at the top of the screen. These four signs denote the boundaries of the Wild Regeneration area. Any winning symbols in the Wild Generation Zone become Wild symbols for the next re-spin.
While this slot title doesn’t have conventional bonus rounds but offers free spins. The presence of Wilds during the respin raises the player’s chances of winning and creates an air of surprise. Free spins are activated when three or more scatter symbols appear. You’ll start with eight free spins and gain four more for each scatter that activates the bonus.
Parthenon Quest for Immortality Bonus Round
Parthenon Quest for Immortality Free Spins
Parthenon Quest for Immortality Feature
Multiple bets, which increase your prize payouts, are another way to lure players into participating in the Parthenon Quest for Immortality casino game. During the bonus spins, a multiplier may be activated. These typically begin at x1 and increase each time a symbol is turned into a wild. Any game can have a maximum multiplier bet of x20.
Although it is unfortunate that the multiplier only goes up to x20, this is fairly reasonable given that Parthenon Quest for Immortality is a medium volatility slot. You don’t need a degree in classical studies to enjoy the amusing experience that this slot gives, along with plenty of opportunities to win free spins and other prizes.
With his experience as a casino manager, Jerry is a valuable member of our team. He’s a poker enthusiast who prepares detailed guides on the topic and is also an expert in live table games. Jerry is responsible for following the latest US gambling regulations and will update you about upcoming changes.
The market for slots with mythical themes is crowded, but NetEnt has managed to make their Parthenon Quest for Immortality game stand out with a unique look. All players, regardless of skill level, will enjoy the game’s mechanics because of how immersive and satisfying they are.
Although I enjoyed the convenience of the free spins and the thrill of the multiplier bets, I wished they occurred more frequently. NetEnt could make this slot machine more fun with a higher RTP if they paid out more frequently. Still, the slots on Parthenon Quest for Immortality is so well designed that even Zeus himself would be proud of it.
