Game ThemeNorse Mythology |
ProviderGames Global |
VolatilityHigh |
RTP96.1% |
Max Multiplier |
Min Bet0.20 CHF |
Max Bet1'000.00 CHF |
Heading towards Asgard for a chapter that advances an iconic mythological saga with a decidedly modern approach. Published by Games Global and launched on 01.11.2022, Thunderstruck Stormchaser unfolds an epic setting where Thor searches for Gungnir, his father’s sacred spear. In this story, a clear antagonist emerges: Thyra, goddess of wild storms, who injects bursts of energy into the gameplay through features dedicated to Wild symbols and multipliers. The result is a mechanic that tightly intertwines symbol cascades, cumulative multipliers, and special triggers.
The grid structure is based on 5 reels and 4 rows with 1,024 ways to win. Here, wins form by chaining identical symbols on adjacent reels from the left, an approach that smooths readability and naturally fits the Rolling Reels (cascades) system. Each winning combination removes the relevant symbols and allows others to fall into place, just like a wave: this mechanic not only adds rhythm but also serves as the backbone for accumulating Multiplier symbols (x2 to x20).
Key universe symbols are clearly identifiable. Thor acts as Wild, and this jolly can appear on all reels to substitute for paying symbols; it also stands out as the highest-paying symbol in the set, giving 10x the stake for 5 on a way. Thor’s hammer functions as Scatter and triggers free spins via a bonus wheel that assigns a different number of spins and starting multiplier depending on the number of triggering Scatters: 3, 4, or 5 Scatters lead respectively to 7–12 / 10–15 / 15–25 free spins, with an initial multiplier between x1–x6 / x3–x9 / x5–x12. This wheel also sets a random number of starting Wildstorm tokens, a key detail for the end of the bonus.
Two signature mechanics define the overall feel. First, the Wildstorm feature can occur randomly in the base game and grants a single spin where 1 to 5 reels become fully Wild. Second, in the bonus, cumulative multipliers never reset within the same Rolling Reels sequence, creating a tangible progressive increase on a winning streak. The system remains readable, as multipliers only add up in the presence of a win during the same cascade.
Within the series, this title represents a marked evolution: the legendary DNA (Wildstorm, Asgard, Thor) is enriched with a post-bonus Wildstorm token system and a more flexible free spins starting wheel. Without unnecessary emphasis, the essence lies in a balance between mythological storytelling and clear mechanics, with a maximum ceiling of 10,000x the stake defining the top end of sequences.
The setting opens onto the golden heights of Asgard: majestic architecture, bright horizons, finely detailed. Characters — Thor and Thyra — are integrated into a clean artistic direction, with polished animations during feature triggers. Every visual effect serves a clear purpose: cascades are represented by the disappearance of winning symbols and the instant fall of new ones, while the Wildstorm covers entire reels with a veil of lightning, making readability immediate. The interface frames the grid with the free spins wheel appearing at the right moment, and a side counter for Wildstorm tokens during the bonus to anticipate the final storm sequence.
The aesthetic clearly draws from modern mythological fantasy: runic stones for cards, iconic locations such as Yggdrasil and Asgard among the high symbols, and stylized characters that stand out at first glance. The whole is presented in a bright palette without overload, with clean transitions between game phases. Animations are not only smooth; they support the gameplay, for example by highlighting the addition of multipliers at the end of a Rolling Reels chain.
The iconographic set balances low, premium, and special symbols. Their role in gameplay is clear, and their values align with the 1,024 ways to win logic.
The soundscape alternates between epic scores and rock tracks, with a selectable playlist offering instrumental and vocal versions. Accompaniment evolves with the phases: deep rolls and lightning cracks during a Wildstorm, metallic impacts when the Scatter hammer appears, and dramatic emphasis during free spins. Cascade effects — stone fragments, gusts of air during falls — support the Rolling Reels mechanic by giving it audible texture. During bonuses, the orchestration gains density, improving the readability of key moments without compromising game clarity.
Rolling Reels removes winning symbols and drops new ones to fill the gaps. The sequence repeats as long as wins occur, creating “waves” where Multipliers can accumulate before being applied at the end of the wave. This mechanic naturally fits the 1,024 ways to win system.
Multiplier symbols appear in the base game and during free spins, with values x2, x3, x4, x5, x6, x7, x8, x9, x10, x15, x20. At the end of a winning cascade sequence, all visible values sum and apply to the total. In the bonus, the total multiplier does not reset within the same chain; it only progresses when a win coincides with at least one visible Multiplier symbol.
The Wild substitutes all paying symbols and can form its own combination up to 10x the stake for 5. Its presence on all reels facilitates cascades and sequences.
With 3, 4, or 5 Scatters in the same Rolling Reels sequence, the wheel first awards a payout of 1x / 5x / 25x the stake, then determines the initial free spins and starting multiplier:
The wheel also assigns a random number of starting Wildstorm tokens. Throughout the bonus, additional 3+ Scatters add +5 spins, and each collected Scatter awards a token.
In the base game, Wildstorm can trigger at any time, granting a single spin where 1 to 5 reels become fully Wild. During free spins, collecting Wildstorm tokens leads to one or more final storms: 12, 14, or 16 tokens grant 1, 2, or 3 Wildstorm spins after the free spins end.
During free spins, each Multiplier symbol coinciding with a win increases the total multiplier of the sequence, and this total is not reset as long as the Rolling Reels chain continues. This transforms a good wave into a gradual progression, with the multiplier applied when the wave ends.
A bonus buy option is available for 50x the stake, allowing direct access to the free spins via the wheel. This option replicates the standard trigger with random allocation of spins, starting multiplier, and initial Wildstorm tokens.
| Feature | Trigger | Effect | Key Details |
|---|---|---|---|
| Rolling Reels | Each win | Remove winning symbols and drop new symbols |
|
| Multiplier Symbols | Random on any reel | Sum of x2 to x20 applied at the end of the wave |
|
| Wild (Thor) | Appears on all 5 reels | Substitution and own line up to 10x |
|
| Scatter (hammer) | 3/4/5 visible in the same wave | Access to free spins wheel + payout 1x/5x/25x |
|
| Free Spins | Wheel after 3+ Scatters | 7–25 spins with starting multiplier x1–x12 |
|
| Wildstorm | Random (base) and via tokens (post-bonus) | 1 to 5 reels Wild for 1 spin |
|
| Bonus Buy | Dedicated button | Direct access to wheel |
|
This iteration builds its identity around two clear pillars: Rolling Reels + cumulative multipliers on one side, and Wildstorm on the other. The first pillar creates readable sequences where value concentrates at the end of a wave; the second introduces sudden peaks with up to 5 Wild reels on a dedicated spin. The combination of both makes full sense during free spins, where the total multiplier does not reset as long as the cascade sequence continues, and where Wildstorm tokens determine an additional finale. Overall, the proposition remains compact: 5x4, 1,024 ways, 10,000x theoretical maximum, and a modular soundtrack that genuinely accompanies key phases.
An ergonomic detail is worth mentioning: transitions between certain feature phases may take slightly longer than a standard spin, a choice that highlights audiovisual design while occasionally slowing the tempo between two key moments. Conversely, the pace of cascades remains brisk, ensuring continuous sequences when a chain forms.
Compared to other titles in the same lineage, this version emphasizes already identified markers while adding a layer of management via storm tokens:
Regarding pure gameplay sensations, two elements stand out as uncommon in a 1,024-ways setup: a total multiplier that does not reset within a wave of cascades during free spins, and the post-Wildstorm sequence accessed via visible and progressive token collection. These choices give this chapter a distinctive character, with clearly identified peaks and tangible preparations, especially as the token counter approaches 12/14/16 thresholds.
The overall coherence lies in a clear framework: 5 reels x 4 rows, 1,024 ways, full-reel Wilds, Scatters on the wheel and multiplier management at the heart of the bonus. The visual and sound universe does not overload the experience; it supports mechanical transitions and highlights structuring moments such as a Wildstorm activation or application of a total multiplier at the end of a wave. For those interested in the iterations of this mythological saga from Games Global, Stormchaser stands out for the emphasis on multipliers and cascade chains as the main driver, while retaining the Wildstorm signature that contributed to the series’ renown.
| 5 x10 | 4 x2.5 | 3 x0.75 |
|---|---|---|---|
| 5 x4 | 4 x1.25 | 3 x0.5 |
| 5 x3.5 | 4 x1.25 | 3 x0.5 |
| 5 x2.5 | 4 x1 | 3 x0.4 |
| 5 x2 | 4 x1 | 3 x0.35 |
| 5 x1.75 | 4 x0.75 | 3 x0.3 |
| 5 x1.5 | 4 x0.6 | 3 x0.25 |
| 5 x1.25 | 4 x0.4 | 3 x0.2 |
| 5 x1.25 | 4 x0.4 | 3 x0.2 |
| 5 x1 | 4 x0.3 | 3 x0.15 |
| 5 x1 | 4 x0.3 | 3 x0.15 |
| 5 x1 | 4 x0.3 | 3 x0.15 |
| 5 x1 | 4 x0.3 | 3 x0.15 |
| Scatter |
How are wins formed?
On a 5x4 grid with 1,024 ways; wins occur via adjacent symbols from the left. Rolling Reels remove winning symbols and trigger cascades.
What are the Multiplier symbols for?
They show x2 to x20 and are added at the end of a winning wave; the total is applied to the win. In the bonus, it does not reset as long as the chain continues.
What is the Wildstorm feature?
A single spin where 1 to 5 reels become entirely Wild; it can occur randomly in base game. Tokens collected in the bonus grant 1 to 3 additional Wildstorm spins.
How are free spins triggered?
3, 4, or 5 Scatters launch a wheel granting 7–25 spins and an initial multiplier x1–x12. During the bonus, 3+ Scatters add +5 spins.
What is the theoretical maximum win?
Up to 10,000x the stake, achievable through multiplier waves and features.
OL-AGG-20221228-015
