13th Trial Hercules Abyssways Slot – Demo & Review
Written by Secod on 05-05-2025 — Updated on 03-10-2025
Best Casinos to play 13th Trial Hercules Abyssways for real money
13th Trial Hercules Abyssways by Play’n GO Slot Overview
13th Trial Hercules Abyssways by Play’n GO continues the studio’s fascination with mythology, delivering a heroic tale that echoes previous titles like Scourge of Rome while channeling the legendary might seen in Hercules and Pegasus or Strength of Hercules. This new chapter brings the iconic hero back into focus, wrapped in a darker, more intense atmosphere with a fresh take on his eternal trials.
The slot introduces unique mechanics like the Will of Zeus and an evolving free spins feature, enriching the gameplay with moments of divine intervention and unpredictable twists. While it may not break new ground mechanically, its strong aesthetic and layered features offer a worthy escape into myth. You can try the free demo and see if you’re ready to face the abyss alongside Hercules himself.

13th Trial Hercules Abyssways Slot Specifications
Step into the realm of gods and heroes with 13th Trial Hercules Abyssways, a slot game designed with 6 reels, offering 4,096 ways to win to start, expanding further in bonus rounds.
RTP (Return to Player)
13th Trial Hercules Abyssways boasts an RTP of 96.2%, ensuring a fair balance between risk and player returns, pivotal for engaging gameplay.
Volatility
This slot falls into the medium-high volatility category, indicating that wins may be less frequent but have the potential to be significantly impactful when they hit.
Max Win
The Max Win in 13th Trial Hercules Abyssways is a breathtaking 60,000x your stake, showcasing the massive payout potential for lucky players.
Theme
Transporting players to ancient Greece, the theme of 13th Trial Hercules Abyssways mirrors the epic tales akin to the Hercules series, weaving mythology with thrilling slot action.
13th Trial Hercules Abyssways Slot Features
13th Trial Hercules Abyssways leans into divine action with expanding wilds in the base game and a dynamic grid system in free spins, where sticky symbols and modifiers enhance payout potential.

Will of Zeus
Triggered in the base game when two or more wilds land, the Will of Zeus feature may transform each wild into a full reel expanding wild, but only if it’s part of a win. The chance of expansion decreases as more wilds are present:
- 2 wilds: 50% chance per wild
- 3 wilds: 33% chance per wild
- 4 wilds: 25% chance per wild
Wilds can appear on all reels except the first.
Free Spins
Landing 3 to 6 scatters awards 10 to 25 free spins. During the feature, Hercules symbols become sticky and pay regardless of gaps or starting reel. Each spin begins with random burned symbols at the bottom, which are removed after the spin ends, shrinking the reels. Afterward, a new full row of symbols is added on top, expanding the grid.
Pegasus symbols may land and enhance gameplay in two ways:
- Move all Hercules symbols up one row before the reel contracts
- If fewer than 3 Hercules symbols are present, top up to 3
Each scatter in free spins adds +1 extra spin, up to a maximum of 50 free spins.
13th Trial Hercules Abyssways Slot Review
13th Trial Hercules Abyssways invites players into a mythological adventure where ancient Greek lore meets dynamic design. The game’s visuals are rich in detail, with a powerful atmosphere that captures the grandeur of Hercules’ legendary trials. It successfully immerses players in a heroic world shaped by gods and monsters.
The gameplay features a promising mix of thematic consistency and mechanical ambition. While the Abyssways system offers originality, its execution may feel repetitive over time. Combined with medium-high volatility, it presents a challenge that may not resonate equally with all audiences, particularly those seeking faster-paced sessions.
Overall, 13th Trial Hercules Abyssways delivers a visually polished slot that stands out for its ambition rather than refinement. Its appeal lies in the narrative immersion and unique format, although limited bonus diversity and pacing issues hold it back. It remains a fair choice for mythology enthusiasts craving thematic depth over gameplay innovation.

13th Trial Hercules Abyssways Overall Rating
5.8/10
13th Trial Hercules Abyssways Slot FAQ
How Does the Will of Zeus Feature Work?
The Will of Zeus feature is triggered when two or more wild symbols land in the base game. Each wild has a chance to expand into a full reel wild, with the likelihood of expansion decreasing as more wilds appear. The feature boosts the potential for big wins by turning wilds into expanding symbols.
Can You Retrigger Free Spins in 13th Trial Hercules Abyssways?
Yes, landing additional scatter symbols during the free spins round adds extra spins to your total. Each scatter awards +1 spin and you can accumulate up to a maximum of 50 free spins, significantly increasing your chances of hitting big wins.
How Do Pegasus Symbols Enhance Free Spins?
During free spins, Pegasus symbols can move Hercules symbols up one row or add more Hercules symbols to the grid if fewer than three are present. This enhances the reel setup and increases the potential for bigger wins as the game progresses.
What Happens When the Reels Shrink During Free Spins?
After each spin in the free spins round, the reels shrink as burned symbols at the bottom are removed. This shrinking process creates more room for new symbols to land, expanding the grid and providing additional ways to win with each spin.
How Does the Medium-High Volatility Affect Gameplay?
With medium-high volatility, 13th Trial Hercules Abyssways offers a balanced gameplay experience where wins may be less frequent but can be highly rewarding when they land. Players can expect an exciting challenge, with the possibility of significant payouts, but with longer periods of waiting between big wins.
Slot Rating
Quick informations
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RTP: 96.2%
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Provider: Play’n GO
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Volatility: Very high
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Max Win: 60,000 x
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Popularity: Medium
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Release Date: 14-08-2025
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Free Spins: Yes
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Min Bet: €0.1
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Max Bet: €100.0
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Autoplay: Yes
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Gamble Feature: Yes
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Available on Mobile: Yes
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Bonus Buy: No
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Features:
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Themes:
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