Perfect Win
You beat the game without dying.
40 ✓ August 7th, 2010
Chaos Master
You got all the Chaos Emeralds.
35 ✓ January 1st, 1753
Win
You beat the game.
25 ✓ August 7th, 2010
Centurion
You got 100 or more rings.
10 ✓ October 14th, 2009
Fast Green
You beat Green Hill Zone Act 1 in under 35 seconds.
10 ✓ November 11th, 2009
Chaos Emerald
You got one Chaos Emerald.
10 ✓ October 12th, 2009
Labyrinth Zone
You got to the Labyrinth Zone.
8 ✓ January 1st, 1753
Spring Yard Zone
You got to the Spring Yard Zone.
7 ✓ October 14th, 2009
Clear Green
You cleared the Green Hill Zone.
5 ✓ October 12th, 2009
Star Light Zone
You got to the Star Light Zone.
5 ✓ February 16th, 2010
Fast Win
You beat the game in under 40 minutes.
30 
Fast Marble
You beat Marble Zone Act 1 in under 80 seconds.
15