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This character exists primarily within the Adventures of Sonic the Hedgehog continuity.
Information in this article may not be canonical to the storyline of the games or any other Sonic continuity.

The Tree-Killer Robots[1] is a character that appears in the Adventures of Sonic the Hedgehog television series. They are mass-produced robots created by Dr. Robotnik.


The Tree-Killer Robots have long, slim bodies with wide chests. These robots move with treadmills in place of legs and have gas tanks attached to their backs. They have grey bodies with either a number or letter painted on their chests.


The Tree-Killer Robots were deployed by Dr. Eggman in order to destroy Mobius National Park as a present for his mother's birthday.

Powers and abilities

The Tree-Killer Robots are able to emit poisonous gas from tubes in order to kill trees.


  1. Moss, Francis (27 September 1993). "Momma Robotnik's Birthday". Adventures of Sonic the Hedgehog. Season 1. Episode 9. First-run syndication.
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