Infernus Demo Slot by Backseat Gaming Free Play

Infernus is an online Slot from Backseat Gaming.

Quick Facts

- Layout: 5 reels x 5 rows

- Paylines: 19 fixed

- Key mechanics: Wild Blocks, Summing Multipliers, Sticky Wilds

- Special symbols: Cerberus Wild, Bonus Scatters, Phoenix symbol

How the Game Plays

Infernus takes players into a smoldering underworld where the legendary Cerberus guards the gates of hell. Played on a 5x5 grid with 19 fixed paylines, this high-volatility slot features a mix of mythological symbols like the phoenix, skulls, and ancient relics. Winning combinations are formed by landing three or more matching symbols from left to right on a payline. The core of the experience centers on massive Wild Blocks that can cover large portions of the reels, dramatically shifting the game's momentum with their built-in multipliers.

Free Spins Explained

There are two distinct free spins modes triggered by landing scatter symbols. Landing three scatters activates Inferno’s Gate, awarding 10 spins with a significantly increased frequency of Wild Blocks landing on the reels. If four scatters appear, the Cerberus’ Rage bonus begins. In this more intense version, all Wild Blocks that land become sticky, remaining in place for the duration of the feature. If a larger Wild Block lands on top of an existing one, it replaces the smaller symbol to maximize the payout potential.

Wild Blocks Feature Explained

The standout mechanic involves oversized Wild symbols that appear in sizes ranging from 2x2 up to a full 5x5 grid coverage. Each "head" of the Cerberus within the block reveals an individual multiplier value reaching up to 100x. These values are added together to create a single total multiplier for the entire block, which then applies to all winning lines passing through that section of the grid.

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