SO
Sonic Saturn
Sonic's Bonus Game
Sonic: Scorched Quest
Sonic: Scrambled Eggs
Sonic Seasons
Sonic's Fun and Easy Adventure
Sonic & Shadow
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Sonic Shift
Sonic Skies
Sonic Skyfall
Sonic: Skyline
Sonic Slash
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Sonic Small World
Sonic Smash Brothers
Sonic Smash Revived
Sonic SMS Remake
Sonic Solaris
Sonic Souls
Sonic Spectacle
Sonic Spectre
Sonic Speed
Sonic Stage Collection
