Tempered Steel Slot Features and Free Play

Tempered Steel is a video slot with a 5×3 playing grid, 20 paylines, and an RTP of 96%. The game includes several uncommon bonus features.

Tempered Steel Slot Theme

The game has a dark theme that brings a mystical feeling. Two chains are hanging on both sides of the reels with one of them having a hook hanging above a burning oven. The reels are framed by shiny steel.

The low-value icons are represented by playing card suits made in semi-melted steel. The high-value symbols are different kinds of weapons. The wild symbol features a blacksmith with a hammer, and the scatter has a “Bonus” word made of melted steel on it.

Tempered Steel Slot Features

The wild icon replaces all the regular symbols and can appear as stacked. At least three scatter icons on the reels trigger free spins.

During the free spins round, stacked wild icons appear, climbing on the reels. They may take between three and five positions depending on how many bonus scatter symbols activated the feature.

Each reel can provide one climbing stacked wild, moving one reel up on every spin. This continues until all the fires are turned out. The round can be randomly re-triggered. The re-triggering also expands the wilds stacked on reels 3 and 4 with an extra position.

The Lock and Spin feature is activated randomly during the base game. It involves an extended spin with stacked wilds on three reels. If stacked wilds cover three reels, they get locked while the other reels spin again. If another wild appears, it also gets locked while the reels spin again. This continues until stacked wild icons stop appearing on the reels.

The Forge Your Weapon feature is triggered randomly and allows the gambler to select one of the three hidden weapon icons on the screen. Several icons of the chosen weapon are then added to the reels.

The Bonus Frenzy feature is also triggered randomly and adds extra bonus scatters to the reels.

The player can also use a Bonus Buy feature and purchase three or more bonus scatter icons for 100x his stake.