Newer Add-ons of more recent Killers do not mention this anymore unless they specifically do not stack. Older Add-ons used to mention if they would stack or not. Positive modifiers are always applied additively, whereas negative modifiers are always applied multiplicatively. Burning the White Ward Offering as Survivor.Īdd-ons which affect the same part of a Power will generally stack with one another (both positive and negative effects).Burning the Black Ward Offering as Killer.This can only be prevented through the following means:.Players can equip up to two Add-ons at the same time, however, it is not possible to equip the same Add-on twice.Īdd-ons are single-use only and generally lost after a Trial. For more detailed information, such as the numbers behind the adjectives, please refer to an Add-on's respective Article.Īdd-ons boost specific aspect of a Killer's Power and a Survivor's Item when equipped. Overview This Article presents an overview of all Add-ons featured in the Game.