7×7 Thor: Slot Overview
Some slots fade into obscurity, while others redefine the industry, inspiring both players and developers alike. One such game was Pragmatic Play’s Gates of Olympus, a massive success that sparked a wave of imitators. Among the studios taking notes was 4ThePlayer, which released 7×7 Zeus (2024)—a scatter-paying slot with multiplier symbols. Now, they’ve taken the same formula and reskinned it into 7×7 Thor, another scatter-paying slot featuring multipliers and a mighty Norse god at its helm.
While 7×7 Zeus borrowed elements from Gates of Olympus, it also introduced its own twists, such as an expanding game area. 7×7 Thor follows a similar blueprint, once again placing its divine protagonist beside the reels, overlooking a breathtaking, untamed landscape. This time, the scene is set amidst towering mountains, a shimmering borealis, and stormy clouds, evoking the rugged majesty of Norse mythology. The powerful deity and epic setting work just as well here as they did in Zeus’s outing—and, of course, in the game that started it all, Gates of Olympus.
7×7 Thor features a dynamic grid that expands both horizontally and vertically, though each base game spin begins on a 5×5 layout. Beneath the snow-covered mountains lies a highly volatile math model, delivering an RTP of 94% when wagering between $0.20 and $/€80 per spin—including when using any of the three bonus buy options. Players can also activate the Power Bet feature, which increases the total bet by 25% while boosting the chance of triggering Asgard Free Spins.
To form a winning combination, players need 7 or more matching symbols anywhere on the grid. Winning symbols then disappear, triggering a cascade effect where new symbols drop in to replace them—this continues until no further wins appear.
Symbols & Payouts
The low-paying symbols include six rune-carved stones, while premium symbols feature a horn filled with frothy ale, crossed axes, a Viking ship, a wolf, and a female warrior.
Scatter wins vary based on the number of matching symbols:
- 7-9 of a kind: Pays 0.2x to 8x the stake.
- 12 or more of a kind: Pays 1.5x to 100x the stake.
With its expanding grid, cascading wins, and volatile nature, 7×7 Thor builds momentum as players chase big multipliers and free spins in this mythology-infused adventure.
7×7 Thor: Features & Bonus Rounds
Much like 7×7 Zeus, 7×7 Thor retains the core mechanics that made its predecessor engaging, including grid-expanding Thunder symbols, powerful Multipliers, Free Spins with progressive grid growth and a Bonus Multiplier, along with Feature Buys for those who want to jump straight into the action.
Thunder Reels
Whenever a Thunder symbol lands, it expands the grid, adding either a new row, a new column, or both. This allows the initial 5×5 grid to grow progressively, reaching its maximum size where 49 symbols can land in a single spin.
Multiplier Symbol
- Multiplier symbols can appear on any spin or cascade, carrying starting values between x2 and x250.
- When a winning combination occurs, all Multiplier symbols in view double in value (up to a maximum of x250).
- If a Thunder symbol lands, expanding the grid, Multiplier symbols also double in value.
- When there are no further wins, the total win is multiplied by the sum of all active Multipliers on the reels.
Asgard Free Spins
Landing 3, 4, or 5 scatter symbols awards 12 free spins.
- During Free Spins, if the grid expands, it remains at its expanded size until the end of the round.
- A global Bonus Multiplier starts at zero and progressively increases as the round continues.
- Multiplier symbols involved in a win add their value to the Bonus Multiplier, which carries over between spins.
- The Bonus Multiplier is applied to all Multiplier symbols in view during a winning spin.
- Landing 3 or more scatters during the feature awards +6 extra free spins.
Feature Buy Options
7×7 Thor offers three Feature Buy options, providing players with different ways to access the game’s most exciting moments:
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Asgard Free Spins – 85x the bet
- Direct entry into the standard Free Spins round.
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Multiplier Spin – 125x the bet
- Guarantees a win with at least one Multiplier symbol present.
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Super Multiplier Spin – 200x the bet
- Guarantees a win with at least one Multiplier symbol, carrying a minimum multiplier of x10.
With its grid-expanding mechanics, increasing multipliers, and flexible feature buy options, 7×7 Thor delivers high-intensity Norse mythology action, making it an exciting choice for fans of scatter-paying slots.
7×7 Thor: Slot Verdict
While 7×7 Zeus may not have reached the legendary status of Gates of Olympus, it stood as a strong scatter-pays slot with multipliers and engaging mechanics. It struck a good balance between familiarity and uniqueness, enticing players who wanted something similar to Gates but with its own twist. Evidently, it resonated enough to warrant a reskin, as 7×7 Thor returns with the same core gameplay, this time aiming for a top prize of 10,149x the stake, along with a couple of new betting options.
Among these additions is the Power Bet, a subtle yet useful ante bet option, and the Super Multiplier Spin, a feature buy that guarantees a minimum x10 multiplier. While neither of these features is groundbreaking, they add extra flexibility to the 7×7 Zeus formula, catering to players who may have wanted more control over their bonus rounds.
Beyond these tweaks and a different mythological god, the core gameplay remains virtually identical to its predecessor. The scatter-pays system and multiplier mechanics work seamlessly together, while the way multipliers double after a win or grid expansion creates a thrilling DoubleMax-like effect. The expanding grid is also a smart inclusion, as it increases symbol variety, potentially leading to more frequent matches. In free spins, both the Bonus Multiplier and grid expansion persist, making this a key moment in the game—provided the Multiplier symbols come into play.
Overall, 7×7 Thor is another solid scatter-pays slot with some interesting enhancements. While its RTP is lower than some competitors, and it doesn’t introduce much beyond 7×7 Zeus, it still taps into a proven formula that players love. With 4ThePlayer continuing to refine this style, 7×7 Thor offers a decent addition to the growing lineup of scatter-pays, multiplier-driven slots.
