Sonic Gameworld was created in 1994.
Sonic Gameworld happened in 1994.
Sonic the Hedgehog Gameworld - 1994 VG is rated/received certificates of: USA:E
Sonic Gameworld was released in Japan in (August) 1994, it was released in north America in (November) 1996 but it was never released in Europe.
Sonic Me was created in 2005.
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Sonic Team was created in 1990.
Sonic Impact was created in 1999.
Sonic Violence was created in 1989.
Sonic Youth was created in 1981.
Sonic Slam was created in 2000.
Sonic - train - was created in 1997.
Sonic Solutions was created in 1987.