Maybe they cancel the series
yes i saw a sonic underground sonic plush on ebay.
Sonic underground is a version of sonic in the underground dimension the other Sonic of Sonic X is from the Sonic X dimension check Sonic (disambiguation) Mobius encyclopeadia
The duration of Sonic Underground is -1320.0 seconds.
There were two Sonic shows before Underground: The Adventures of Sonic the Hedgehog (AoStH) and Sonic the Hedgehog (SatAM). SatAM was similar in setting to Underground. There was also a film, entitled Sonic the Hedgehog The Movie (Sonic OVA).
Four. Adventures of the Sonic the Hedgehog Sonic SatAM Sonic Underground Sonic X
he is sonic brother in sonic underground
Sonic underground!!!!!!!
They only appear in sonic underground
Sonic is about 13 years old on Sonic Underground. On the Sonic Wiki it says Sonic is 17 years old.
No Sonics mothrer in Sonic Underground is Queen Aleena
Sonic Underground is an animated TV series. And no, you cannot unlock episodes, or characters other than Sonic, from Sonic Underground in Super Smash Bros Brawl.
Sonic Underground