use WASD or arrow keys to move use mouse to navigate menu use 1 to switch to Walls use 2 to switch to launcher use mouse or space to attack use mouse to aim Defeat all zombies and survive switch to walls to place walls Zombies can break through walls Don't let the zombies get to the school
The zombies relate to the topic because diseases are unhealthy for schools and can make students and staff stay home. So you must protect the sick students from going into school by giving them an apple a day to keep the doctor away.
