Level 1-7

Level 1-7 is the seventh Plants vs. Zombies level and the seventh Day level. To complete this level, the player must not let the zombies into his or her house. When the player is finished with this level for the first time, he or she earns the Chomper.

Difficulty

 * This is the first level to have two big waves of zombies. The player may not be used to having a big wave of zombies until the end of the level.
 * Levels with two flags tend to be longer than levels with one flag.

Strategies

 * Use the traditional two columns of Sunflowers and Peashooters to defeat the zombies (with the occasional Potato Mine). This level will be made much easier if the player plants a Snow Pea on every lane to slow down at least one zombie on each row.
 * There is a good chance that the Snow Pea will slow down the Pole Vaulting Zombie, which is considered the biggest threat zombie so far.