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Jack Hammer 2 - NetEnt

Jack Hammer 2 is a slot game by NetEnt featuring a comic book detective theme with reel-based gameplay and free spins.

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By PokiesHub Editorial Team
08 Jan 2026 PokiesHub Australia

Game overview

Jack Hammer 2 is a slot game developed by NetEnt that continues the comic book detective narrative introduced in the original Jack Hammer title. The game uses a 5-reel, 3-row structure with 25 fixed paylines.

The base game operates with standard symbol combinations forming the core gameplay, featuring Jack Hammer, criminals, and other thematic icons. Bonus features are triggered by landing three or more scatter symbols, activating the Free Spins feature.

During the Free Spins bonus, the sticky win re-spin mechanic is applied, allowing winning symbols to remain in place while other reels re-spin for additional winning combinations. This feature increases winning potential and introduces greater gameplay variability.

Jack Hammer 2 is generally classified as a medium-to-high volatility slot. Base game outcomes occur with moderate frequency, while bonus rounds introduce higher variability and opportunities for larger payouts. These characteristics are governed by the game’s internal mathematical model.

From a technical perspective, the game uses a random number generator (RNG) to ensure each spin and feature event is independent and operates according to fixed rules.

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Game characteristics

Informational values
Parameter Value
Game type Slot
Provider NetEnt
Release year 2018
Platform Desktop / Mobile
Game format Slot
RTP (theoretical) ~96.28%
Volatility Very High
Paylines / Ways to win 25 paylines
Reel layout 5×3
Bet range Varies by operator
Max win (multiplier) 20000×
Features Free Spins, Multipliers
Special mechanics None
Random Number Generator (RNG) Certified RNG
Return model Fixed RTP
Game speed Normal
Autoplay availability Yes
Demo mode availability Yes
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Note. RTP, volatility, and certain parameters may vary depending on jurisdiction, configuration, or game version.