Build an Unbreakable Defense in the Sky - High City

In the sky - high city levels of "Plants vs. Zombies", the battlefield is elevated to new heights. Sky - Diving Zombies parachute down from above, while the Balloon Zombies float in with ease. Use the Three - leaf Clover to create powerful gusts that can blow away the Balloon Zombies and disrupt the sky - divers' landing. The Roof - Top Turret, a special plant for these levels, can be placed on the rooftops to fire at the approaching zombies. Build a multi - layer defense, with ground - based plants like the Wall - nut at the base to stop any zombies that make it through the air. Construct an unbreakable defense in this sky - high city and protect your urban garden from the aerial invaders.