Achievements:
————-
Accomplish the indicated achievement to get the corresponding number of
Gamerscore points:
Complete the Game (25 points): Finish the game.
Fast Freeze (25 points): Complete the Icecap Zone.
Complete Chaos (25 points): Collect all seven Chaos Emeralds.
Points III (25 points): Score 80, 000 points.
Marble Finishes (15 points): Finish the Marble Garden Zone.
Wet Feet (15 points): Run across water.
Wet and Wild (15 points): Finish the Hydrocity Zone.
Points II (15 points): Score 40, 000 points.
Chaotic (10 points): Collect a Chaos Emerald.
Halfway there. . . (10 points): Collect 50 rings.
Goodie Gumballs (10 points): Get a blue gumball.
Points I (10 points): Score 20, 000 points.