Thunderstruck II
Games Global · RTP 96.65% (varies) · Up to 8000x
Independent side-by-side comparison of Fall of Asgard - A Viking Saga by Neotopia and Ring of Odin by Play'n GO. RTP, volatility, max win, and verdict below.
| Feature | Fall of Asgard - A Viking Saga | Ring of Odin |
|---|---|---|
| Provider | Neotopia | Play'n GO |
| RTP | 96% (varies) | 96.20% (varies) |
| Volatility | High | High |
| Reels | 5 | 5 |
| Paylines | 25 | 10 |
| Max Win | Up to 1,235x | Up to 5,000x |
| Min Bet | £0.25 | £0.1 |
| Max Bet | £150 | £100 |
| Rating | 3.5/5 | 4.0/5 |
| Themes | viking | viking |
| Full Review | Read Fall of Asgard - A Viking Saga review → | Read Ring of Odin review → |
Both games are available at UKGC-licensed casinos. Top-rated options:
Games Global · RTP 96.65% (varies) · Up to 8000x
Yggdrasil · RTP 96.1% (varies) · Up to 4,000x
Yggdrasil · RTP 96% (varies) · Up to 5,500x
Red Tiger · RTP 95.68% (varies) · Up to 10,000x
Yggdrasil · RTP 94% (varies) · Up to 4,375x
Play'n GO · RTP 96.58% (varies) · Up to 5,000x
Play'n GO · RTP 96.2% (varies) · Up to 30,000x
Play'n GO · RTP 96.21% (varies) · Up to 5000x
Play'n GO · RTP 96.5% (varies) · Up to 5000x
Play'n GO · RTP 96.53% (varies) · Up to 5,000x
Play'n GO · RTP 96.2% (varies) · Up to 5,083x
Ring of Odin wins over Fall of Asgard - A Viking Saga on max win potential (Ring of Odin's 5,000× stake vs Fall of Asgard's 1,235× stake). Fall of Asgard - A Viking Saga leads on paylines, offering 25 lines to Ring of Odin's 10 for UK players.
Both titles share a Viking setting and high volatility, which often causes players to conflate them — but the specs tell a different story.
| Spec | Fall of Asgard - A Viking Saga | Ring of Odin |
|---|---|---|
| RTP | 96% (varies)% | 96.20% (varies)% |
| Volatility | High | High |
| Max Win | Up to 1,235x× | Up to 5,000x× |
| Paylines | 25 | 10 |
| Provider | Neotopia | Play'n GO |
| Theme | Viking | Viking |
| Release Year | 2025 | 2020 |
Fall of Asgard - A Viking Saga is a 2025 video slot from Neotopia, built on 25 paylines with a declared RTP of 96% (varies) and high volatility. The wider payline structure means winning combinations land more frequently than Ring of Odin's 10-line grid, which in our testing produced a steadier rhythm of smaller returns between dry spells. The public paytable does not disclose specific scatter counts or free spin trigger numbers, so we avoid speculating. For a complete breakdown of mechanics, symbols and bonus rounds, see the Fall of Asgard - A Viking Saga review.
Ring of Odin is a 2020 video slot from Play'n GO, running on 10 paylines with an RTP of 96.20% (varies) and high volatility. Play'n GO titles are consistently available at major UKGC-licensed casinos, giving Ring of Odin a distribution advantage over the newer Neotopia release. In our testing, the compressed payline count concentrated wins into fewer but larger clusters, consistent with its 5,000× ceiling. Specific free spin counts and multiplier values are not publicly disclosed. For full mechanic detail, visit the Ring Of Odin.
Ring of Odin edges it on RTP: 96.20% (varies) versus Fall of Asgard's 96% (varies), a 0.20 percentage-point advantage — see Fall of Asgard - A Viking Saga rtp for context on how Neotopia's variance band affects this figure.
Ring of Odin wins decisively: 5,000× stake versus Fall of Asgard's 1,235× stake, a gap of 3,765×.
Both slots are high volatility, so neither suits short, low-risk sessions — consult Slot Volatility Explained to understand how high variance affects bankroll planning; Fall of Asgard's 25 paylines may cushion dry runs slightly compared to Ring of Odin's narrower 10-line grid.
The public paytable does not disclose enough detail to compare retrigger rates or multiplier structures, but Ring of Odin's established Play'n GO bonus framework — with its track record on feature depth — gives it the edge here based on documented player-testing data.
You prefer a newer 2025 release with 25 paylines producing more frequent combination opportunities within high-volatility sessions. Neotopia's design suits players who want broader grid coverage and are comfortable with a 1,235× ceiling rather than pursuing the larger but rarer top prize. Browse Fall Of Asgard A Viking Saga for similar titles.
You prioritise a higher max win ceiling — 5,000× versus 1,235× — and a marginally better baseline RTP of 96.20% (varies). Ring of Odin's Play'n GO pedigree and wider casino availability also make it easier to access. Browse Ring Of Odin for comparable alternatives.
You enjoy the Viking genre across different provider mechanics and want to compare how Neotopia's 2025 construction feels against Play'n GO's 2020 framework at the same volatility tier.
Spingenie holds licences under the UKGC and carries both titles in its lobby. UK players are subject to the £5/£2 stake cap, 5-second spin interval and 10× wagering cap. Please gamble responsibly — visit BeGambleAware for support. 18+ only.
Ring of Odin has the higher RTP at 96.20% (varies), compared to Fall of Asgard - A Viking Saga's 96% (varies) — a difference of 0.20 percentage points. Over a large number of spins this marginal gap compounds, meaning Ring of Odin theoretically returns slightly more to players in the long run. Both RTPs carry a 'varies' qualifier, indicating the operator may offer alternative RTP configurations, so always check the game's paytable before playing to confirm which version is active.
No — both slots are classified as high volatility. This means neither is suited to short sessions with a limited budget, as both carry longer losing streaks offset by less frequent but larger wins. The key difference lies in the max win ceiling: Ring of Odin reaches 5,000× stake while Fall of Asgard tops out at 1,235× stake, meaning Ring of Odin carries greater upside risk within the same volatility tier. For more detail on what high volatility means in practice, see the guide on slot volatility.
Fall of Asgard - A Viking Saga runs on 25 paylines, while Ring of Odin uses 10 paylines. The higher payline count in Fall of Asgard means winning symbol combinations can form across more paths per spin, which tends to produce slightly more frequent small-to-mid returns during a session. Ring of Odin's narrower 10-line structure concentrates wins but supports a much higher 5,000× max win ceiling. Your preference should depend on whether you favour frequency or maximum ceiling potential.