Zombie Idle Defense Online

Fighting off the attack of the zombie army trying to attack in Zombie Idle Defense Online is the mission in the game. The game is set in a world that is being invaded and brutally attacked by zombies. To destroy them you need to shoot and destroy them one by one. Each time they appear, there can be up to dozens of them, so you need to improve your concentration.

Zombie Idle Defense Online has many levels with each level having a different difficulty. Of course, as you progress to later levels, the difficulty will also increase significantly. To win, you need to grasp the key factor which is accuracy. Maintain your defensive lines, work on reinforcing them over time, and increase your weaponry whenever available. Use your leisure time effectively to acquire resources for survival.