ItemSprites.png Zombie Jammer

When activated (punch to activate), this prevents zombies from infecting anyone in your world.
This item has special properties you can adjust with the Wrench.
This item can't be destroyed - smashing it will return it to your backpack if you have room!
TypeItemSprites.png Toggleable Animated Block - Foreground
ChiItemSprites.png Earth
Texture TypeTextureTypeSprite.png Single
Collision TypeCollisionTypeSprite.png Full Collision
HardnessItemSprites.png 30 Hits
ItemSprites.png 23 Hits
Restores after 4s of inactivity.
Seed ColorSeedSprites.png
Grow TimeTreeSprites.png 1h 0m 0s
Default Gems DropItemSprites.png N/A
Paint Preview
ItemSprites.pngItemSprites.png Red
ItemSprites.pngItemSprites.png Yellow
ItemSprites.pngItemSprites.png Green
ItemSprites.pngItemSprites.png Aqua
ItemSprites.pngItemSprites.png Blue
ItemSprites.pngItemSprites.png Purple
ItemSprites.pngItemSprites.png Charcoal
ItemSprites.png Growtopia Store
Purchase the Zombie Jammer for 15,000ItemSprites.png in the Growtopia Store.
"Got a parkour or race that you don't want slowed down? Turn this on and nobody can be infected by zombie bites in your world. It does not prevent direct infection by the g-Virus itself though. It's a perma-item, is never lost when destroyed."

Zombie Jammer is a jammer block which, when enabled, a Zombie Jammer will prevent visitors of the world to be infected with the g-Virus, except with direct injection.

The Zombie Jammer glows green when activated. It has a big Z engraved on it, which stands for "Zombie". When activated, it makes a kind-of-whirring-like sound which can be silenced with the wrench. It also puts the "IMMUNE" tagline in green whenever players enter the world, to indicate that they are immune to the g-Virus as long as they are inside the world, or as long as the Zombie Jammer is activated.


  • The Zombie Jammer can be set to public, allowing anyone to turn it on and off. To activate one, punch it once, and to deactivate it, punch the jammer again.
  • The Zombie Jammer has no effect during a pandemic.
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