Trollheim Demo Slot by Rival Powered Free Play

Trollheim is an online Slot from Rival Powered.

Quick Facts

- Layout: 5 reels x 3 rows

- Paylines: 25

- Key mechanics: Xtreme Power Pots, Avalanche Feature, Combinable Free Spins

- Special symbols: Wilds, Hammer Scatters

How the Game Plays

Trollheim (also styled as Trøllheim) is a high-voltage fantasy slot from Rival Powered that transports players into a mystical Nordic forest. The aesthetic is rooted in ancient folklore, featuring a cast of mythical beings like gnomes and trolls. The game utilizes a standard 5x3 grid where winning combinations are formed by matching symbols across 25 fixed paylines. A core mechanic is the Avalanche feature, which removes winning symbols from the board to allow new ones to drop in, potentially creating a chain of consecutive wins from a single spin.

Free Spins Explained

The game features a unique three-tiered bonus system tied to the Xtreme Power Pots. As players land specific hammer symbols, they fill three different meters—Red, Gold, and Blue—representing different bonus modes. When triggered, players enter the Free Spins round with specific modifiers: Sticky Wilds, which remain in place for the duration of the round; Symbol Banishment, which removes all low-paying royal symbols from the reels; and Jackpot Thunder, which introduces opportunities to land significant prizes. These features can be triggered individually or in combination, leading to enhanced bonus scenarios.

Xtreme Power Pots Mechanic

The titular Xtreme Power Pots system serves as the primary engine for big win potential in this slot. Beyond the standard base game, the accumulation of power-up symbols triggers one of the five available in-game jackpots or one of the specialized free spin modes. This progression-style mechanic keeps the gameplay dynamic, as the "high-voltage" nature of the math model supports a substantial maximum win potential reaching up to 46,850x the bet.

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