Hero Quests

Hero Quests are ten step quests in Plants vs. Zombies Heroes, added in the 1.6.27 update. They give various useful rewards including gems, sparks, new cards and even Hero Packs. Each hero has their own unique Hero Quest.

In order to do a Hero Quest, the player must complete it when playing with the hero the quest is tied to. For example, to do Professor Brainstorm's quest about playing Science zombies, the player has to play as Professor Brainstorm instead of another hero.

Trivia

 * There is a glitch where the final step of The Smash's Hero Quest gives a new superpower, "0 Plant Board Clear Cheat 0". Its description says "Destroy all fighters."
 * It is possible this was a debugging card that is still in the code.
 * The prize of the Rose quest number 7 is 240 sparks, which is not enough to craft the Winter Squash for the next mission.
 * This also happens with Professor Brainstorm.
 * The name of Rose's first Hero Quest is a possible reference to the achievement with a similar name from Plants vs. Zombies: Garden Warfare 2.
 * A Tomb Raiser Zombie is on Rustbolt's pack, despite it being in the Sneaky class.
 * A Wannabe Hero is also on Super Brainz's pack, despite it being in the Hearty class.