Board Thread:Plants vs. Zombies 2: It's About Time/@comment-24922984-20150425214231/@comment-1764483-20150427191344

TheHandsomePlant wrote: 1. Imps doesn't appear on their own, so they're basically a parts of Gargantuars. There is no PvZ1 Zomboss in PvZ2 Zomboss!

2. Catapult Zombie = Slingshot Zombie?

Ladder Zombie = Web Zombie? (puts web on plants to pass over them)

Bungee Zombie = Catcher Zombie?

Anyway, i've also found this:

Remember to check PvZ 2 on May 5th for a free world key thanks to @ZackScott!

Free World Key? Two worlds at once? Ladder Zombie is Wizard, Octo, and Hunter, Bungee is Parrot, and May 5, 2009 is when the first game came out.