Frickinzombies.io unblocked is a nice browser-based IO game that is free for you to enjoy at school. You have a chance to customize your own Zombie Frick before jumping into the game arena. Try to move around the map carefully, use your weapons wisely to shoot down all the wicked incoming zombies before they take you out. You can hide in three types of buildings to cover up yourself when you can't handle the wave of enemies. Save your hearts to survive longer. If they run out, your game will be over. See how many kills you earn! Good luck!
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