Gargoatuar is a new zombie boss in Plants vs. Zombies: Garden Warfare 2. It is a large and evil (according to Agent Rose) Stinky Goat boss that comes from the last destroyed rift created by the Wand of Sweet Spells in the last Agent Rose mission, "Well That Escalated Quickly." It is also encountered in Infinity Time mode after wave 20, if the player is playing as the plants. The Gargoatuar has blue flames coming off it around the neck and head and, besides its size and flames, it is a normal non-Goatified Stinky Goat. Each charge from it deals 17 damage.
Its name is a portmanteau of the words "Gargantuar," referring to its size and "goat," referring to the type of animal it is.
- Despite being the boss version of the Stinky Goat, the Gargoatuar does not have any other abilities aside from its primary attack, Stinky Goat Ram.
- It is unknown if and what zombie it is or where it come from the rift.