Sonic the Hedgehog Story Comic Volume 3
Pense Bem: Uma Aventura Científica com Sonic the Hedgehog
Sonic the Hedgehog Official Stylebook & Character Manual
SegaSonic the Hedgehog, 1994
SegaSonic the Hedgehog, 1994
SegaSonic the Hedgehog, 1994
SEGAGAM1, Yasushi Yamaguchi.
SEGA Quiksilver Surfmaster Championship
Sega Saturn Magazine (Japonia)
Sega Saturn Magazine (Japonia)
Sega Saturn Magazine (Japonia)
Sega Saturn Magazine (Japonia)
Sega Saturn Magazine (Japonia)
Sega Saturn Magazine (Japonia)
Japoński magazyn narciarski, 1998
Japoński magazyn narciarski, 1998
Japoński magazyn narciarski, 1998
Japoński magazyn narciarski, 1998
Electronic Gaming Monthly, 2000
Szkic Naoto Ohshimy z History of Sonic: Birth of an Icon
Szkic Yuji Uekawa'y z History of Sonic: Birth of an Icon
Dzień Świętego Patryka 2013
Dzień Niepodległości Stanów Zjednoczonych 2013
Character Case Set z Nintendo 3DS, 2013
Halloween 2015, Rafa Knight
Games Symphony Japan 2016
World Video Game Hall of Fame, 2016. Yuji Uekawa
Sonic the Hedgehog 25th Anniversary Art Book
Święto Dziękczynienia 2017
Święto Dziękczynienia 2018
Keroro Exhibition IN AREA 428 2018
Sega's Sonic the Sketchog
Sega's Sonic the Sketchog
Sega's Sonic the Sketchog
Sega's Sonic the Sketchog
Sega's Sonic the Sketchog
Sega's Sonic the Sketchog
Sega's Sonic the Sketchog
Sega's Sonic the Sketchog
Sega's Sonic the Sketchog
Sega Lucky Lottery Online "Sonic the Hedgehog"
Święto Dziękczynienia 2019