As Terrifier 3 slashes its way through box office records, it’s leaving more than just blood and guts in its wake. This indie horror hit has sent shockwaves through Hollywood, not just for its on-screen terror, but for the groundbreaking marketing strategies that have quietly reshaped the industry’s approach to horror films. In an era where big budgets and franchises usually dominate, Terrifier 3 is a chilling reminder that sometimes the most unsettling changes happen behind the scenes.