1spin4win Launches Sound of Steel Hold and Win

Malta.- November 28th 2025 www.zonadeazar.com 1spin4win, a classic slot provider, continues its Japanese collection with Sound of Steel Hold and Win — a thrilling new chapter escalating the saga with an epic Hold and Win battle. 

The latest release has already been selected for exclusive prerelease by Royal Partners casinos. This underlines operator interest in story-driven game formats, like the Japanese collection to which Sound of Steel Hold and Win belongs. 

The 1spin4win series stands out from other multi-part lineups thanks to a concept rare in the industry: narrative and visual continuity. Each next release advances the shared storyline while introducing new characters and plot twists. This approach creates an engaging gaming experience, drawing players deep into the world of ancient Japan and keeping them invested in the unfolding narrative.

In Sound of Steel Hold and Win, the conflict between shogun Masahide and ninja Koniro reaches a peak when the shogun claims Tomoko-hama, the charming geisha, for his castle. Two enduring rivals face off in an epic battle for power, justice, and Gentle Fox’s fate. 

The ‘battle’ takes place in the Bonus round powered by the popular Hold and Win mechanics, featured in all four games of the collection. The game gives players the chance to claim two trophies  — the x100 Minipot Coin and the x1,000 Megapot. This mechanic consistently proves popular among players for the thrilling anticipation of landing a big reward.

The latest release stands out from its predecessors with a 3×3 layout, a maximum multiplier of x1,500, and Wild symbols helping form winning combinations. Another notable addition is the Buy Bonus option, which allows players to skip straight to the most thrilling part — the Hold and Win round.

Despite its layered narrative and abundance of features, Sound of Steel Hold and Win offers straightforward mechanics and intuitive gameplay, making it accessible to players of all levels. This balance exemplifies 1spin4win’s signature style, a hallmark of all its titles.

Olga Bogdanova, Art Director at 1spin4win, shared, “Sound of Steel Hold and Win is another proud addition to our special Japanese game collection. Through a carefully crafted combination of art, animation, and unique mechanics, we were able to convey the characters’ confrontation and intensify the game’s atmosphere.”

Edited by: @MaiaDigital www.zonadeazar.com