|This object exists primarily or exclusively within the Post-Super Genesis Wave continuity.|
Information in this article may not be canonical to the storyline of the games or any other Sonic continuity.
Dr. Eggman built the EGG-HVC-001 during his time on Little Planet. While communicating with Dr. Snively through the mech's communicator, Eggman was caught by Sonic the Hedgehog, ensuing a battle between them. Even though Eggman had everything reinforced, Sonic was still able to destroy the mech and he suspected that the hedgehog had already weakened the EGG-HVC-001 in some way.
- The EGG-HVC-001 is based on the mech with the same name which first appeared in Sonic the Hedgehog CD.