Jack Hammer Returns in a Gritty New Investigation

In Jack Hammer 4: Chasing the Dragon, NetEnt brings back its comic book-style detective for another high-stakes mission. This time, Jack is chasing a criminal mastermind known only as “Dragon,” weaving chaos through the dark alleys of Chinatown. The game runs on a 6×6 cluster pays grid, ditching traditional paylines for a more dynamic format.

Players step into an atmospheric world filled with neon lights, mystery, and danger. Instead of chasing lines, your goal is to form clusters of six or more matching symbols. The setting, soundtrack, and visual tone all immerse you in a cinematic noir experience built for thrill-seekers.

Sticky Wins, Expanding Wilds, and Dynamic Corners

Jack Hammer 4 is rich in features. The Sticky Win mechanic keeps winning clusters locked as new matching symbols land, giving you extra Re-Spins. But the real innovation lies in the four corner positions on the grid. These trigger powerful Wild Features when they join a winning cluster.

• Wild Multiplier: Boosts your payout up to x50.

• Wild Upgrader: Turns winning symbols into higher-paying ones.

• Wild Cash Prize: Pays instant wins of up to 25x your bet.

• Wild Expander: Adds up to 16 extra symbols to your cluster.

Each feature has a “Super” version if activated by a mystery symbol. These enhancements create sudden shifts in gameplay and massive win potential.

Explosive Free Spins with Sticky Multipliers

The Free Spins round begins when you land five Scatters, granting three spins. But here’s the twist: only multiplier symbols appear during this mode, and each new one resets the spin count back to three. Four additional corner modifiers become active when a multiplier lands beside them:

• Unlock: Expands the grid by adding extra rows.

• Generate: Drops up to three new multipliers.

• Double: Doubles adjacent multipliers.

• Collect: Totals all multipliers and clears the grid.

These features combine for an intense, escalating bonus experience where strategy and timing shape your results.

Final Verdict – A Stylized Slot with Serious Firepower

Jack Hammer 4: Chasing the Dragon is a strong continuation of the series, offering fresh mechanics while keeping its signature visual flair. The switch to cluster pays suits the high-energy action, and the mix of corner-based Wild features and sticky wins delivers constant tension and reward potential.

This is a high volatility slot with a maximum win of 10,000x your bet. While hitting that top prize is rare, the blend of multipliers, symbol upgrades, and expanding clusters makes every spin feel meaningful. Whether you’re a fan of noir themes or just looking for sharp gameplay, Jack Hammer 4 packs a punch.