Plants vs. Zombies is a very popular tower defense game. One of the most favorite plants among players is the corn cannon. Next, we will introduce how to unlock this powerful plant.
In order to unlock the Corn Cannon, players need to first complete the third level of the game, "Three Days of Lawn." In this level, players need to plant various plants to prevent zombie invasion. Only by successfully completing this level will players get the chance to unlock the Corn Cannon. Once the third level is completed, the player will receive an email from Mr. Mummy (one of the game characters), which will tell the player the name of the next level and the specific conditions for unlocking the Corn Cannon. The fifth level, "Venice Journey", is a sunken city. Plants must be planted on the river to resist zombie attacks. After completing this level, players will receive another email informing them of further requirements to unlock the Corn Cannon.
The seventh level, "Fire Cloud Journey", is a suspended platform where players need to use plants to prevent zombies from crossing the clouds and entering our world. After completing this level, players will be able to finally unlock the Corn Cannon. However, unlocking is not the end, you can get a certain amount of gold coins in the game to buy this plant. Gold coins can be earned by completing each level, as well as during other special events. Once players collect enough gold coins, they can unlock the corn cannon and add it to their plant camp to participate in the battle. The Corn Cannon is a very powerful plant that shoots ears of corn at zombies, causing massive damage. This plant's attack range is wide and can cover multiple enemies. Additionally, it has an impressive skill where it explodes for extra damage when attacked by an enemy.