Zombies vs. Farmer 2

It's harvest time once again! The vicious zombies have returned to cause chaos. Don't be afraid! Secure your gates and let's start constructing and upgrading with fervor! Build highly powerful plant shooters, bolster the energy storage of lightning grass, and remember to upgrade your pasture as well. This will bring you a bountiful amount of sunlight. Observe as the zombie waves collapse, and the balance of victory will gradually shift in your favor...