Win
You beat the game.
25 ✓ July 14th, 2007
Fast Marble
You beat Marble Zone Act 1 in under 80 seconds.
15 ✓ July 14th, 2007
Centurion
You got 100 or more rings.
10 ✓ July 11th, 2007
Fast Green
You beat Green Hill Zone Act 1 in under 35 seconds.
10 ✓ July 12th, 2007
Chaos Emerald
You got one Chaos Emerald.
10 ✓ July 12th, 2007
Labyrinth Zone
You got to the Labyrinth Zone.
8 ✓ July 12th, 2007
Spring Yard Zone
You got to the Spring Yard Zone.
7 ✓ July 12th, 2007
Clear Green
You cleared the Green Hill Zone.
5 ✓ July 11th, 2007
Star Light Zone
You got to the Star Light Zone.
5 ✓ July 12th, 2007
Perfect Win
You beat the game without dying.
40 
Chaos Master
You got all the Chaos Emeralds.
35 
Fast Win
You beat the game in under 40 minutes.
30