House of Shadow 1

House of Shadow 1 is a high-volatility 5-reel, 3-row video slot with 13 symbols and 20 fixed paylines. Wins are evaluated from left to right across consecutive reels, with each winning combination multiplied by the base bet. Except for the bonus, which appears only on reels 2, 3, and 4, the Wild symbol substitutes for all regular symbols. Each Wild carries a randomly assigned 2× or 3× multiplier on every spin. When a Wild contributes to a winning combination, its multiplier applies to that payline win, and multiple Wild multipliers on the same payline are combined.

The bonus symbol appears only on reels 1, 3, and 5. Landing a bonus on each of these reels triggers the free spins feature, while 3 bonus symbols anywhere on the eligible reels also award 5× the base bet. The free spins round starts with 9 to 27 randomly awarded spins, giving the feature a variable starting length.

During free spins, wilds landing on reels 2, 3, or 4 become sticky wilds, remaining in place for the rest of the round. Each Sticky Wild keeps its randomly assigned multiplier, allowing its 2× or 3× value to continue contributing to wins on subsequent spins. Bonus symbols don't appear during free spins, and the feature cannot be retriggered. Total winnings are capped at 25,000× the bet, and the round ends immediately if the maximum win is reached.