Obtain 50 rings
Obtain 100 rings
Obtain 200 rings
Complete the Great Turquoise Zone
Clear Act 3 of the Great Turquoise Zone damageless
Complete the Sunset Park Zone
Clear Act 3 of the Sunset Park Zone damageless
Complete the Meta Junglira Zone
Clear Act 3 of the Meta Junglira Zone damageless
Complete the Robotnik Winter Zone
Clear Act 3 of the Robotnik Winter Zone damageless
Complete the Tidal Plant Zone
Clear Act 3 of the Tidal Plant Zone damageless
Defeat Dr. Robotnik and beat the game
Clear Act 3 of the Atomic Destroyer Zone damageless
Beat the game with all Chaos Emeralds