13th Trial: Hercules Abyssways
RTP by casino, demo, volatility and safer Canada play.
13th Trial: Hercules Abyssways Free Demo — Play Play'n GO Slot Online
13th Trial: Hercules Abyssways
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13th Trial: Hercules Abyssways Slot Return: from 78.00% to 96.20%
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About the slot
Using a ways-to-win system, expanding reels, and layered features like Will of Zeus and Hera’s Wrath, this mythological slot mirrors the structure of Scourge of Rome while adding a celestial Greek twist.
Let’s see if Hercules’ final trial is worthy of the gods—or a feat best left unfinished.
Gameplay & Mechanics
The base game unfolds on a 6x4 grid with 4,096 ways to win, and the layout can expand to 46,656 ways during free spins. Volatility is rated 7/10 (medium-high), and the best RTP version sits at 96.2%. Players can stake between CA$0.10 and CA$100 per spin.
Symbols & Payouts
Low-paying symbols include stylized 10–A card ranks, while premiums feature vases, helmets, Zeus and Hera statues, grapes, and Hercules himself. Hercules is the highest payer, awarding up to 12x for 6-of-a-kind. Wilds, which substitute for regular symbols, come in both standard and expanding forms—but only appear in the base game.
13th Trial: Hercules Abyssways Screenshots
Slot Features
Will of Zeus (Base Game)
Triggered when 2 or more wilds land on the grid. These wilds may transform into full-reel expanding wilds, depending on how many appear:
2 wilds = 50% chance each
3 wilds = 33% chance each
4 wilds = 25% chance each
This adds a layer of volatility and surprise to otherwise quiet base spins.
Free Spins
Triggered by 3 to 6 scatter symbols, awarding 10 to 25 free spins. During free spins:
Hercules symbols become sticky and pay regardless of position or gaps, starting from any reel.
At the start of each spin, a few symbols at the bottom are "burned".
At the end of the spin, burned symbols drop off, shrinking the grid.
A new row is added to the top after each spin, expanding the grid again.
This dynamic grid creates a breathing effect with every spin, offering a fresh setup and potential.
Pegasus Modifier:
During free spins, Pegasus symbols may land and either:
Move all Hercules symbols up one position before burned symbols fall
Ensure at least 3 Hercules symbols are visible, adding more if needed
Additional scatters during the round award +1 free spin, up to a maximum of 50.
13th Trial: Hercules Abyssways doesn’t break new ground mechanically, especially for those familiar with Scourge of Rome. However, it wraps a solid feature set in a beautifully presented mythological world. The dynamic reel system and sticky Hercules symbols give the bonus round strategic excitement, while Will of Zeus adds surprise in the base game. Though it may not be the most original slot in Play’n GO’s mythological lineup, it’s still a polished and engaging offering for fans of epic themes and expanding mechanics.
- Expanding reels with up to 46,656 ways to win
- Sticky symbols and dynamic free spins feature
- Strong visual and thematic presentation
- Reused mechanics from Scourge of Rome
- Wilds limited to base game only
What Will You Play Next
FAQ
While the exact win cap isn’t stated, the game offers high win potential through expanding wilds and sticky premium symbols in free spins.
Yes, but they become sticky and gain enhanced payout mechanics only during free spins.
The top RTP configuration is 96.2%, though lower versions may be used by some operators.