13th Trial Hercules Abyssways™ Demo
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13th Trial Hercules Abyssways™ Slot RTP, Details, and Wager Limits
The 13th Trial Hercules Abyssways™ slot game takes place on a 6×4 gaming grid with 4,096 ways to win. However, during free spins, the grid may expand to offer up to 46,656 ways to win—similar to what you’ll find in some Megaways slots. Create a win by landing 3 or more matching symbols on adjacent reels from left to right.
Bet levels cater to all pockets, ranging between 10p and £100 per spin. Tap the + and – buttons to adjust your bets, but remember that it caps at £5 at UK slot sites. The autoplay and turbo spins options are also unavailable in the region.
The default 13th Trial Hercules Abyssways™ RTP is 96.2%, but the game also comes in lower variants, including 94.2%, 91.21%, and even 87.2%. This makes it necessary to dig through the top 13th Trial Hercules Abyssways™ casinos for the best return value.
Wins hit once in 4.02 spins on average, which isn’t too steep for a medium–high volatility (7/10). Besides, the 13th Trial Hercules Abyssways™ max win of 60,000x the bet is outstanding—one of the highest I have come across in new online slots.
When testing the waters with the 13th Trial Hercules Abyssways™ demo, I hit my best win, 105.6x my stake, in the Will of Zeus feature. If you’re interested, you can play the demo version on this page or in our catalogue of free online slots.
13th Trial Hercules Abyssways™ Theme—Join Hercules on His Last Labour
According to Greek mythology, Hercules completed 12 labours as part of his penance for killing his family, but here, Play’n GO has added a 13th. If anyone can conquer this impossible task, it’s the strongest mortal in the myth—and with Pegasus riding at his side, there is much hope.
The grid is set on Mount Olympus, the home of the gods, with cascading waterfalls and a twin castle in the background. The visuals look a bit dated in my opinion, but at least they’re easy on the eyes. It all gets more mystical whenever a Wild symbol appears, as the clouds become dark and smoke fills the air.
The melancholic soundtrack adds to the intriguing vibes, and it works well with the theme. However, Hercules and Hera’s occasional voiceovers, particularly in the bonus round, had me reaching for the mute button.
See what the paytable looks like:
| Symbol | Payout/Info |
|---|---|
 10
|
3, 4, 5, 6 = 0.2, 0.4, 0.6, 1x the stake |
 J
|
3, 4, 5, 6 = 0.2, 0.4, 0.6, 1x the stake |
 Q
|
3, 4, 5, 6 = 0.2, 0.4, 0.6, 1x the stake |
 K
|
3, 4, 5, 6 = 0.3, 0.6, 0.8, 1.4x the stake |
 A
|
3, 4, 5, 6 = 0.3, 0.6, 0.8, 1.4x the stake |
 Helmet
|
3, 4, 5, 6 = 0.5, 1, 2, 4x the stake |
 Vase
|
3, 4, 5, 6 = 0.5, 1, 2, 4x the stake |
 Chalice With Grapes
|
3, 4, 5, 6 = 0.5, 1, 2, 4x the stake |
 Statue of Zeus
|
3, 4, 5, 6 = 0.8, 1.6, 3, 6x the stake |
 Statue of Hera
|
3, 4, 5, 6 = 0.8, 1.6, 3, 6x the stake |
 Hercules
|
2, 3, 4, 5, 6 = 0.5, 1.5, 3, 6, 12x the stake |
 Wild
|
Substitutes for the symbols above |
 Mount Olympus (Scatter)
|
3+ trigger the Free Spins round |
13th Trial Hercules Abyssways™ Mobile Slot
If you enjoy playing the best online slots on smaller screens, the 13th Trial Hercules Abyssways™ mobile slot will be right up your alley. I tested it on both Android and iOS devices, and I have no complaints about the game’s functionality, as it all runs smoothly.
However, visually, this slot looks cramped in portrait mode, taking away the pleasant view of the castles and cascading waterfall in the background. Switching to landscape mode should offer you a better experience at mobile casinos.
13th Trial Hercules Abyssways™ Bonus Features
The 13th Trial Hercules Abyssways™ slot is not as loaded with bonus features as you might have preferred. Still, they are worth chasing—particularly the free spins round with an expanding grid and a Pegasus modifier.
Will of Zeus
The Wild symbol can appear anywhere except reel 1. Landing at least 2 triggers the Will of Zeus feature. Each Wild in the triggering spin has the potential of transforming into an expanding Wild, covering an entire reel. The more Wilds that appear, the higher your chances of triggering the feature.
Free Spins
As in most online slots, 3 or more Scatters trigger the Free Spins round.
- 3 Scatters = 10 free spins
- 4 Scatters = 15 free spins
- 5 Scatters = 20 free spins
- 6 Scatters = 25 free spins
During the bonus round, Hercules symbols remain sticky on the reels and award payouts anywhere, as long as at least 3 symbols are in view. Plus, Hera’s Wrath Abyssways™ mechanic kicks in on every spin, burning a random number of symbols on the bottom row.
An extra row is then added after burning symbols are removed, increasing the grid and the number of ways to win. Hercules moves down one position till it is finally burnt.
In addition, a Pegasus symbol can also appear during free spins, causing Hercules to move a position upward to avoid being burnt. If fewer than 3 Hercules symbols are on the grid, Pegasus tops them to 3.
Every Scatter that appears awards an additional spin, up to a maximum of 50. Keep in mind that Wilds cannot appear during free spins.
13th Trial Hercules Abyssways™ Verdict: Interesting Gameplay but With a Questionable Maximum Win
Just when Hercules thought he had atoned for his wrongs, Play’n GO dumps another labour on his shoulders. If there is one thing that stands out to me about 13th Trial Hercules Abyssways™, it’s definitely the storyline. The visuals also do well in depicting the demigod’s struggles and his triumph over Hera.
On the technical side, it is a rehash of the provider’s Scourge of Rome. You’ll get the same RTP variants, winning ways, extras, and overall game mechanics—the only significant difference is the increased potential payout. So, don’t expect a particularly fresh experience here.
Still, in my opinion, this doesn’t take away anything from the game’s excitement. Surprisingly, my biggest win came in the Will of Zeus feature, rather than in the bonus win, as you would expect. Besides, since there are no multipliers or outstanding modifiers, it’s hard to see how the max win of 60,000x the bet would be realistically achievable.
For more slots inspired by the strongest man in the Greek myth, try Strength of Hercules™ by Hacksaw Gaming. It takes a lighthearted route and offers 4 bonus rounds. You can also try Wrath of Zeus Clusterbreaker™ by Stakelogic.
If you’d like more ancient adventures, check out IGT’s Book of the Sphinx as well.
