Here comes the guide to passing all levels in the urban area of Plants vs. Zombies 3! The game introduces many new levels, each with different zombies and plants, presenting players with various challenges and difficulties. However, there's no need to worry. Today, I'm here to provide you with some strategies. If you need them, feel free to follow along!

In the first level, we unlock the Fridge Zombie and the fire-based plant Lava Dew. This level is quite simple. The Fridge Zombie fears flames, and Lava Dew can be combined with other plants to help them evolve into fire-based plants. We can use Lava Dew to evolve Sunflowers into Lava Sunflowers, which can further help fire-based plants evolve, significantly boosting their power. Although the Fridge Zombie is quite durable, the most direct method is to use Lava Dew to explode it, making the first level easy to pass. In the second level, we unlock the Burglar Imp Zombie, which steals non-fire-based plants. There's not much to be concerned about here; the Burglar Imp Zombie isn't that strong, so just stopping it will do.

The terrain changes in the third level, and the Scooter Imp Zombie appears, moving very fast. But don't worry; we can use Lychees to stop them, and then combine them with Cabbage-pults to easily pass this level. In the fourth level, there are no new zombies, and the combination of Lychees and Cabbage-pults is enough to get through. In the fifth level, a new Toilet Zombie appears. Regular plants can be stunned by the Toilet Zombie, but fire-based plants are immune. So, we can use Lava Dew to evolve Cabbage-pults into Lava Cabbage-pults, and then combine them with Lychees to easily pass the fifth level.

No new zombies appear in the sixth level, but to withstand the final wave, we still need to rely on our Lychee masters to hold back the zombies, providing more room for our shooters. In the seventh level, new Electric Attack Zombies appear, and we can use Carrot Umbrellas to bounce them away. Additionally, the number of Fridge Zombies and Toilet Zombies increases, making it more difficult. Plant Lychees in the first row, followed by Carrot Umbrellas, then Cabbage-pults, and finally Sunflowers. As soon as Lava Dew is ready, use it to explode the Fridge Zombies, which makes the process faster and increases the chances of passing the level.

In the eighth level, the Sausage Vendor Zombie appears, throwing out small zombies at regular intervals. We can use Carrot Umbrellas for protection, and Lychees and Cabbage-pults are essential. This formation also works for the ninth level, and once the formation is set up, passing the level is no problem. In the final level, we first turn Sunflowers into fire-based plants, then plant three rows of Lychees and three rows of Cabbage-pults, making the defense impregnable and unstoppable, thus easily passing the tenth level.

This is all the content for the guide to passing all levels in the urban area of Plants vs. Zombies 3. I hope it helps everyone! The urban map is not too difficult, and Lava Dew is needed in every level. Combining it with Lychees and Cabbage-pults should make passing the levels relatively easy.