| Boss Battle Specialist|
Enter the Mystery Portal and Defeat a Boss Hunt on Hard Difficulty
Boss Battle Specialist is an achievement in Plants vs. Zombies: Garden Warfare 2 that was introduced in the Trials of Gnomus DLC. To earn it, the player has to enter the Mystery Portal inside the Town Hall and defeat a boss in Boss Hunt on Hard difficulty.
- It is comparable to the Garden Hardcore achievement in Plants vs. Zombies: Garden Warfare, as both need the player to complete a mode on Hard difficulty.