Subterranean Sewers

"Great. The sewers. I had hoped we would not have to be here, but situations change. Watch out for the sewage water - no plant can survive it."

- Dr. Zomboss Subterranean Sewers is the 4th area in ''Plants vs. Zombies: Bloomsday. ''It features x new plants, 1 returning plant and x new zombies.

Story
After the events in the city, you hop down into the sewer the [insert name of the Zombot of the City here] came out of. There, you find a grate you must get through to proceed, initiating the search for the Wire Cutters.

Statistics

 * Sun: None
 * Gimmick: Sewage water rises and fall with time.
 * Number of levels: 50, only 15 are necessary

Plants

 * Guacadile

Zombies

 * Sewer Worker Zombie
 * Sewer Conehead Zombie
 * Sewer Buckethead Zombie
 * Hazmat Zombie - Can move in sewage water
 * Inspector Zombie - Motivates zombies ahead of it to move faster
 * Croc Jockey - Can eat plants instantly, can go in sewage water, moves faster in sewage water
 * Sewer Gargantuar - Smashes plants with crocodile

Champions

 * Tiger Lily - Level 40

Bosses

 * Zombot Sewer Sub - Level 15