Sound of Steel Review—Editor’s Impressions
Steel swords, wooden buildings, and a battle between Ninja and Shogun are all covered in our Sound of Steel slot review. Central to the game is the Hold and Win mechanic, giving you a choice of allies before the respins, while the scroll Wild helps create payline wins, and x2 multipliers are offered for grids full of the same low-paying symbols.
It’s a niche slot with an ancient Japanese theme, and in this review, we’ll explain how it all works and what to expect if you decide to spin the reels.
Sound of Steel Slot Overview
1spin4win has built the game with a 3x3 grid and 27 slot paylines, with the Hold and Win mechanic as the centrepiece. The high symbols feature the Shogun, Ninja, and a Princess Temple, while Ace to Jack cover the lows. A Wild scroll substitutes for everything except Coins, and the Coins start the core bonus with sticky symbols and respins.
The Sound of Steel slot machine focuses on quick spins and a simple path to accessing the jackpot features, though winning them is a different matter.
Sound of Steel RTP, Payout, and Volatility
The Sound of Steel RTP is 97.1%, which is a favourable detail and appealing for a three-reel title built around a respin feature.
The volatility is high, so players should expect quieter moments before the Coin bonus round appears. Our online slot reviews cover many more titles with this type of setup, so be sure to give them a read when you have a moment.
The maximum win is 1,500x, with the upper limits relying on aligning the bonus features and landing the larger multipliers.
Sound of Steel Mobile
The 3x3 grid works neatly on all modern iOS and Android devices. Notably, in both landscape and portrait modes, it's still simple to keep track of coin counts, respin totals, and jackpot amounts. A handy tip for anyone looking to get a feel for the coin feature is to spin the reels of the Sound of Steel demo first.
Sound of Steel Graphics and Gaming Experience
New slots are often visually impressive, and this one offers a ‘good versus evil’ idea with a traditional Japanese timber-frame grid, maple trees, and character art that strengthens the theme. The Shogun and Ninja contrasts are sharp, while the soundtrack mixes classic slot effects with epic battle moments when the top symbols land.
Finding niche themes in online slots is always welcome, and this one should appeal to those who follow Japanese-inspired titles.
Sound of Steel Bonus Features
The Sound of Steel features are based on a Hold and Win round, but there is also a Wild in the base game, which substitutes for everything except Coins. Nine-of-a-kind low symbols double the payout, while the Minipot arrives via a Mini Jackpot Coin at 100x. Filling all nine positions awards the 1,000x Megapot.
Sound of Steel Free Spins Feature
Players won’t find any Sound of Steel Free Spins in this game, but the Hold and Win Duel feature takes the role of a main bonus round, using Sticky Coins, Respin resets, and Jackpot targets. Choose an ally and build value by collecting Coins, aiming for the 100x Minipot and 1,000x Megapot for the largest wins.
Pros and Cons of Playing Sound of Steel
Pros
- High 97.1% RTP
- Hold and Win Respins
- Nine-of-a-kind doubles
- Jackpots and multipliers
Cons
- No Free Spins
- High volatility gameplay
Where to Play Sound of Steel Online
Finding the right Sound of Steel slot sites can be a time-consuming process if done alone, which is why we recommend you check our list of 1spin4win casinos. Each platform is checked by our expert team, ensuring you find only credible gaming sites.
Sound of Steel Slot Summary
Sound of Steel is a small yet powerful 3x3 slot that combines a Hold and Win bonus round with Wilds and bonus multipliers. The Japanese theme is one that sticks out in any online casino collection, offering some entertainment even to those who tend not to play these types of slots.
The demo version is always a useful route if you want to test features or volatility before staking cash. Once you have spun through a few sessions, you can then open up and play Sound of Steel in confidence.
