Sonic the Hedgehog (Xbox Live Arcade) Cheats & Tips

Centurion Get 100 rings. [10]
Chaos Emerald Get one Chaos Emerald. [10]
Chaos Master Get all the Chaos Emeralds. [35]
Clear Green Clear the Green Hill Zone. [5]
Fast Green Beat Green Hill Zone Act 1 in under 35 seconds. [10]
Fast Marble Beat Marble Zone Act 1 in under 80 seconds. [15]
Fast Win Beat the game in under 40 minutes. [30]
Labyrinth Zone Get to the Labyrinth Zone. [8]
Perfect Win Beat the game with out dying. [40]
Spring Yard Zone Get to the Spring Yard Zone. [7]
Star Light Zone Get to the Star Light Zone. [5]
Win Beat the game. [25]