Gamomat’s Troll Hunters arrived in 2018 and draws its identity from Scandinavian folklore, positioning trolls, runes, and Nordic iconography against a brooding visual palette. It is a book-style slot at its core — a format Gamomat has used across multiple titles — running on a 5-reel, 10-payline grid with stakes between $0.10 and $100. High volatility is built into the design from the ground up, and everything about the game’s structure reflects that orientation.

The reels carry the expected spread of high and low-paying symbols, with the enchanted book serving a dual role that is central to the game’s identity. It functions simultaneously as a wild, substituting for all other symbols, and as the scatter that unlocks the bonus round. This dual function means the book has utility on every spin — either completing a line win or counting toward the three-symbol scatter threshold needed to trigger Free Spins.

Landing three or more book scatters awards Free Spins with a mechanic familiar to players of this genre: before the round begins, one symbol is drawn at random to serve as the expanding special symbol. During Free Spins, that symbol can stretch to fill entire reels whenever it appears, regardless of where it lands. A single expanding symbol covering three reels simultaneously alongside a strong paying combination is the route to the largest wins this game can produce. Additional scatters during the bonus can retrigger further spins.

Troll Hunters carries a 95.98% RTP and high volatility, with a maximum win of 5,000x the bet. There is no Bonus Buy feature, meaning the expanding-symbol bonus must be reached through standard play.

Players who enjoy the book-slot structure but want a less Egyptian, less generic setting will find Troll Hunters a solid alternative. The Norse aesthetic is convincingly rendered, and when the right expanding symbol hits during Free Spins, the payoff justifies the patience the high-volatility format demands.