Hacksaw Gaming Expands Its Grid Portfolio with Superstar Sevens

Hacksaw Gaming Expands Its Grid Portfolio with Superstar Sevens

Hacksaw Gaming

Rated 95.07/100%

483 Casinos | 241 Games

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Number of games

241

Country

Malta

Founded

2018

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• Slots
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Hacksaw Gaming has released Superstar Sevens, a slot that places its focus on internal mechanics rather than external spectacle. The game follows the studio's established preference for grid-based structures while introducing a recalibrated multiplier model that builds over each spin. Instead of building anticipation around isolated bonus triggers alone, Superstar Sevens embeds its core logic directly into the cascade cycle.

The title operates on a cluster pay format. Wins are formed when adjacent symbols connect in groups across the grid, removing the constraints of fixed paylines. This design shifts attention away from linear combinations and toward spatial alignment. Once a cluster forms, the winning symbols are removed and replaced by new symbols that drop into position. If additional clusters appear, the process repeats within the same spin. In practical terms, a single wager can generate multiple sequential outcomes before the grid settles.

97.52/100%

New

Play for free Play for real

RTP%

96.37

Volatility

Medium

Layout

6×5

Max Win

Superstar Sevens

Gold

0 plays

19/02/2026

Hacksaw Gaming

While cascades are now common across the online slot segment, Superstar Sevens uses them as a foundation for a broader calculation system. The central feature, named the Cascade Counter, becomes active when a Lightning symbol appears on the same spin as a win. At that moment, the mechanic begins recording removed non-winning symbols and converts them into a multiplier value. Each removed symbol contributes to an additive total that accumulates during the cascade chain.

The distinction lies in how the multiplier is applied. After all wins and cascades are resolved, the final payout from that spin is multiplied by the accumulated value. This approach redefines the role of non-winning symbols. Rather than being irrelevant once cleared, they contribute to a deferred amplification phase. The spin, therefore, unfolds in two stages: initial cluster formation followed by multiplier application.

An additional variation emerges through the Epic Lightning symbol. When this symbol appears while a value has already been recorded in the Total Win Bar, it activates an extra multiplier layer. The interaction between Lightning triggers and the Total Win Bar creates conditional escalation. Payout growth is not automatic but depends on the timing and overlap of these components.

The Total Win Bar functions as a cumulative tracker during feature play. Instead of calculating each cascade in isolation, it aggregates value across a defined sequence. This structure becomes more visible inside the game's free spin modes, where multiplier interactions are more frequent.

Superstar Sevens includes three bonus tiers, each connected to the number of scatter symbols landed. The first, Reel Charge, is activated with three scatters and awards ten free spins. Within this mode, Lightning symbols appear more often, increasing the likelihood that the Cascade Counter will come into effect. The probability shift does not guarantee multipliers on every spin, but it modifies the statistical framework.

The second tier, Lucky Strike, requires four scatter symbols. It also provides ten free spins, but with one key difference: a Lightning symbol lands on every spin. By embedding the trigger into each round, the feature ensures that the multiplier system remains active throughout the sequence. Instead of relying on chance, the mechanic is structurally integrated into each free spin.

The third tier, Juicy Joltz, is triggered by five scatters. This mode combines guaranteed Lightning presence with a progressive Total Win Bar. During these ten spins, the cumulative tracking element builds more visibly, reinforcing the additive logic introduced in the base game. Juicy Joltz does not change the core mechanics; rather, it intensifies their frequency and interaction.

The volatility model is positioned at a medium level. In practice, this translates into a mix of regular cluster wins and occasional amplified sequences when multiplier components align. The design does not depend on rare single-hit payouts. Instead, it leans on layered progression within individual spins.

Visually, Superstar Sevens maintains a clear interface. Multiplier values, cascade steps, and win tracking are displayed without excessive animation. The layout supports mechanical transparency, allowing players to follow how additive values are formed and applied. This functional presentation aligns with the slot's mathematical emphasis.