Hammerstorm Demo Slot by Pragmatic Play Free Play

Hammerstorm is an online Slot from Pragmatic Play.

Quick Facts

- Layout: 5 reels x 3 rows

- Paylines: 40 fixed

- Key mechanics: Respins with Collection Zone, Chest Modifiers, Ante Bet

- Special symbols: Mjölnir Wild, Lightning Money symbols, Thor Scatter

How the Game Plays

Hammerstorm by Pragmatic Play transports players to a scenic Nordic fjord, where the God of Thunder oversees a standard 5x3 grid. Wins are awarded for matching symbols—including shields, axes, and helmets—across 40 fixed paylines from left to right. The base game focuses on collecting Lightning symbols, which charge three colored chests (Red, Green, and Purple) positioned above the reels, each corresponding to a specific modifier for the eventual bonus round.

Respins Feature Explained

The main attraction is the Respins feature, triggered by landing six or more Lightning symbols or a Thor Scatter on the first reel alongside any Lightning symbol. The round begins with 5 respins on a 5x5 grid. Unlike traditional "Hold and Win" mechanics, this feature uses a moving 2x2 "Collection Zone." On every respin, this zone shifts to a new random position; any Money or Lightning symbols landing inside it are collected and added to the total win.

Click the Play for Free button to load the Hammerstorm demo, test its features and payouts and decide if it is a game you enjoy.