Robotnik

Not to be confused with Eggman.

You might be looking for:

Canon Animations
/AoSTH/ • /SatAM/ • /Underground/ • /OVA/

Canon Comic Books
/Archie Comics/ • /Fleetway Comics/

Unofficial Media
/Machinimas/ • /Hacks/ • /Fangames/

Miscellaneous
/Other Official Media/

Fanon
None so far.

Other Robotniks
Robotnik Jr. • Snively • Gerald Robotnik • Maria Robotnik