|This article's subject 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.
- For the character in the Archie Comics, see Pseudo-Sonic. For the television episode, see Pseudo Sonic (episode).
Pseudo Sonic first appeared in the episode "Pseudo Sonic". He was built by Robotnik to frame Sonic for numerous acts of hooliganism. Pseudo Sonic was not a sentient Badnik in the cartoon, but a mindless mech piloted by a mouse named Lawrence, one of Robotnik's captives. Like Metal Sonic, Pseudo is described by Robotnik as being "one of his greatest inventions ever".