Global Doomsday: I Rely on an Army of Plants to Push Back the Tide of Zombies

The apocalypse is coming and zombies are raging. Young Lin Chen awakens to the Plants vs. Zombies system and can obtain crystal nuclei by killing zombies. The crystal nuclei are sunlight. With only 10 cores at the beginning, he started with a sunflower, farmed to survive, and slaughtered corpses to become stronger. Pea shooter, ice control, nut barrier, bomb clearing... Countless plants form an invincible army, sweeping away the zombie tide, protecting humans, and establishing an oasis city-state. While others are struggling to survive in the last days, he relies on plants to dominate the world. With a garden of grass and trees, guarding a part of the human world, you will eventually become the king of doomsday!