Plants Vs. Zombies 2: It's About Time -

: Unlike the linear original, PvZ 2 uses a map-based system where players can unlock different worlds and side paths .

: A powerful limited-use resource that triggers unique "ultimate" abilities for each plant (e.g., Peashooter firing a massive barrage of peas) . Plants vs. Zombies 2: It's About Time

Each world introduces environment-specific mechanics, zombies, and plants: : Unlike the linear original, PvZ 2 uses