Use plants to defeat zombies and protect your lawn.

This add-on comes with 18 New Plants and 6 New Zombies

Plants -

Sunflower (Will Produce Sun, which is required for most Day Plants)
Peashooter (Your basic lawn defense)
Cherrybomb (A quick way to deal with Zombies)
Wall-Nut (Great for keeping the Zombies from attacking your other plants first)
Potato Mine (Takes a bit to active, but when it does it can stop zombies in there track)
Chorus Fruit Dragon (Fires off Shulker Bullets and causes Zombies to fly)
Puff-Shroom (A very cheap costing fungus that can be used to keep your defense up while you wait for Moons)
Sun-Shroom (Produces Moon, which is needed to craft all Night Plants)
Fume-Shroom (An Upgrade compared to the Puff-Shroom)
Ice-Shroom (Deals slowness to Zombies that come in contact with it)
Doom-Shroom (WILL DESTROY ALL ZOMBIES, PLANTS AND PLAYERS. Best save this one has a last resort)
Sculk Blaster (An strange sculk plant that fires off huge blast at zombies and has lots of health)
Twin-Sun (Produce Sun faster than before with Twin Sun, to obtain one you will need to buy a Seed Upgrade Pack)
Pea-Nut (A good defense and being able to attack a plus, if you want a good defense)
Squash (Will defeat Zombies in one hit and usually does not last to long)
Cattail (Deals heavy Damage, Requires Lily pad and Seed Upgrade Pack)

Zombies -
Bucket Head Zombie (An Zombie that wears a bucket and has a high defense)
Cone Head Zombie (Wears a cone and has decent health compare to the based zombie)
Flag Zombie (An Zombie that like to charge into battle)
Screen Door Zombie (Has a very high defense)
Jack in a Box Zombie (Will go boom when near a plant)
Peashooter Zombie (An strange Zombie-Plant Hybrid)

NPC-
Crazy Dave (Will sell Sun, Moon, Seedlings, Peanuts, and Upgrades)

Items
Sun (Needed to craft Most Day Plants)
Moon (Needed to craft Most Night Plants)
Peanut (Needed to craft the Pea-Nut)
Seedlings (Grow your own plants without having to use Sun)
Upgrade Seed Pack (Need to upgrade certain plants)

Recommended to play with Mob Griefing Off and Back-up Worlds that may want to try playing this on)