Troll Haven is a Nordic-themed slot from Endorphina with 5 reels, 3 rows and 25 paylines. The game has a medium-low volatility profile and an RTP of 95.14%, with bets from 0.25 EUR to 175 EUR. It is set around Scandinavian mythology, with symbols including the Troll wild, runes, potions, berries, the axe and the cauldron.
The Troll acts as the wild symbol and substitutes for all symbols except the scatter. The scatter is represented by a stone, and three or more scatters trigger the free games feature. When free games begin, players can choose between 23, 16, 10 or 5 rounds, each linked to a multiplier of x2, x3, x5 or x10. Landing five scatter symbols awards 100x the base bet, while five wilds pay 120x.
A bonus game is also included through the Risk Game, alongside the Bonus Pop feature where available in regulated markets. Players can use the demo version to play for free and practice before playing for real money, while reviewing how the features work in the slot.