Dark King: Forbidden Riches delves into a grim fantasy world ruled by a malevolent undead king, with a dark and foreboding atmosphere. The game features powerful Wild Multipliers that can significantly boost wins, particularly when multiple wilds land on the reels. Landing three or more scatter symbols triggers the Free Spins feature, where an increasing multiplier is applied and Sticky Wild Hotspot areas activate. These hotspots transform any wild landing within them into sticky wilds, enhancing the potential for substantial payouts from the Forbidden Riches.