Sky City - Day 2 (Pre-1.8)

Castle in the Sky - Day 2 is the second level of Castle in the Sky. Like the previous level, this one also has no special zombies featured in it.

Difficulty

 * As zombie concentrations rise, the need of flying plants featured in Castle in the Sky becomes more imminitent. However, this level can still be beaten without them.
 * Two columns of sun-producing plants are commonly used in regular levels, but due to the limitation of the lawn, the player should opt with a column of leveled Sun-shrooms or Twin Sunflowers instead.
 * Ghost Pepper and the previously obtained Rotobaga are advised to be picked up.