Special: Lobs basketballs at your plants
Hits to Kill: 34
Catapult Zombie Strategy
The Catapult Zombie drives a vehicle that will roll over the first 2 rows of plants and then stop. It then lobs basketballs at your plants, hitting the back row first and working its way up. Once it kills an entire row of plants or runs out of basketballs, it drives forward, trying to roll over more plants.
Spikeweeds and Spikerocks pop the tires of the Catapult, which is super effective. Umbrella Leaf plants are great at stopping basketballs from hitting your most important plants. Pumpkins don’t work well at stopping basketballs since the shots are lobbed, so don’t bother using them.