Zombie Backup is an achievement in Plants vs. Zombies: Garden Warfare. The earns it by summoning a Heal Zombie, Vampire Zombie, and Backup Dancer.


Because you do not need to do it in the same session, Zombie Backup should be easy to earn. Buy Reinforcement packs, Vengeful Zomboss packs or Legends of the Lawn packs to get the stickers for the zombies then use them at glowing zombie patches in Gardens & Graveyards or Taco Bandits.

See also