In an age where myth and metal collide, Play’n GO brings forth another chapter in their Arthurian saga with The Green Knight: Oath of Thorns. As a follow-up to the original The Green Knight, this installment deepens the lore with upgraded visuals, layered bonus mechanics, and some of the most intense wild multipliers in the studio’s catalog.
This is not a game for the casual spinner. It’s a volatile, sword-swinging spectacle of multipliers, locked-in wilds, and escalating free spins — set against the backdrop of medieval oaths and thorn-ridden destinies.
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Game Information
Game Overview – The Green Knight: Oath of Thorns
| Feature | Detail |
|---|---|
| Developer | Play’n GO |
| Game Type | Video Slot |
| Grid Layout | 5 reels x 3 rows |
| Paylines | 20 fixed |
| RTP | 96.27% (configurable down to 84.27%) |
| Volatility | Very High (8/10) |
| Max Win | €1,400,000 (based on max bet) |
| Min/Max Bet | €0.01 – €100 |
| Free Spins | Yes (plus Thorn Spins variant) |
| Special Features | Multiplier Wilds, Sword Meter, Thorn Spins |
Sword Meter: The Heart of the Game
The defining mechanic in Oath of Thorns is the Sword Meter, a progression-based feature that dictates the value of Multiplier Wilds on any given spin.

Each wild that lands adopts the current multiplier from the meter, which can be:
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x2
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x5
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x10
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x25
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x100
If a winning combination includes a wild, it will multiply that line win by the Sword Meter value. Importantly, multipliers do not stack on the same payline, but different wins with different wilds can be multiplied separately.
This system injects adrenaline into every spin, especially when a x100 wild suddenly appears on a crucial reel.
Free Spins: A Multi-Stage Trial

Landing 3 or more Scatter symbols awards 5 Free Spins and an immediate payout. But this isn’t your ordinary bonus round — here, the Sword Meter escalates with each spin:
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Spin 1: x2
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Spin 2: x5
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Spin 3: x10
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Spin 4: x25
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Spin 5: x100
Every wild that lands during Free Spins inherits the current multiplier, offering a sense of rising tension and a crescendo of potential. However, the Free Spins are short — just 5 rounds — unless players manage to land 2 or more Scatters, triggering…
Thorn Spins: Locked Wilds & Max Multiplier Potential

Thorn Spins are a bonus-within-a-bonus that truly define Oath of Thorns.
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Triggered by landing 2+ scatters during Free Spins
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Awards 5 Thorn Spins
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The Sword Meter locks in at the multiplier level of the triggering Free Spin (up to x100)
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Guarantees 2-3 Multiplier Wilds per spin, with chances for more
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No retriggers available

This is where The Green Knight: Oath of Thorns separates the brave from the lucky. Thorn Spins unleash a high-octane, wild-rich minigame that can swing wildly between disappointment and euphoria.
Paytable Highlights
| Symbol | 5x Payout |
|---|---|
| Wild | 100x |
| Scatter | 100x + Bonus |
| High Symbol 1 | 25x |
| High Symbol 2 | 12.5x |
| Low Symbols | 2x – 4x |
The Wild and Scatter symbols carry the highest weight in both base game and bonus rounds. But due to the Sword Meter, their value can multiply astronomically when part of key combinations.

Visual & Audio Design
Play’n GO has leaned fully into the Arthurian theme with dark, moody forests, haunted medieval backdrops, and a hero’s journey vibe. The art direction feels hand-painted, with thorny accents, deep greens, and glowing swords.
The soundtrack is cinematic and brooding — as if plucked from a fantasy film score — and intensifies during Thorn Spins, heightening the sense of epic momentum.
Everything from the UI to the animations reinforces a feeling of immersive, legend-inspired tension.
Personal Take
Oath of Thorns isn’t reinventing the wheel — but it’s sharpening the blade. This game builds on the original Green Knightin all the right ways: tighter bonus structure, improved pacing, and a more dangerous Thorn Spins mode that adds depth, tension, and real payout potential.
The only drawback? Its brevity. With just 5 Free Spins (and 5 more if you earn Thorn Spins), sessions can feel quick. But that’s also its charm. It’s a slot that dares you to get in, strike hard, and see what fate has in store — just like a real knight’s trial.
⭐ Final Verdict & Score
| Category | Rating (1–10) |
|---|---|
| Game Mechanics | 9.0 |
| Volatility & Payouts | 9.2 |
| Bonus Game Structure | 8.7 |
| Visual & Audio Design | 9.1 |
| Replayability | 8.5 |
| Overall Score | 8.9 / 10 |
Conclusion:
The Green Knight: Oath of Thorns is a refined, high-stakes medieval slot that combines progressive wild mechanics with cinematic storytelling and one of the most dangerous bonus structures on the market.
For players who crave drama, volatility, and glory — this knight’s tale might just be your next great challenge.







