In the thirteenth level of the Defending Carrot 4 Boss is Busy themed level, there are not only tracks but also caves. I believe many players are still unclear about how to play this level. Here, I will provide the method to clear the 13th level of "Bo Zai is Busy". Interested friends can take a look together.
1. You can place a fire bottle on the right hand side at the beginning. Don't worry about not being able to hit the monsters. The monsters will come along the hole.
2. Then keep clearing the obstacles, placing ice picks on the left hand side and fire bottles on the right hand side.
3. After clearing the obstacles, continue to set up the array, and be sure to leave a certain amount of gold coins to upgrade.
4. The final lineup is as follows. You can also choose to lock the attack after the red rabbit appears.
The above is the summary of how to pass the 13th level of Defend Carrot 4: Bo Zai is Busy. For more related game strategies, please pay attention to this website!