🥇 Untouchable
Clear the E.G.G. STATION ZONE without taking any damage.
🥈 Immortal
Build up 99 or more extra lives.
🥈 Super Sonic Genesis
Acquire all seven Chaos Emeralds.
🥈 Speed's My Game
Clear SPLASH HILL ZONE ACT 1 in less than a minute.
🥉 The Story Begins
Clear SPLASH HILL ZONE, ACT 1.
🥉 Crush Dr. Eggman
Defeat a boss for the first time.
🥉 The First Chaos Emerald
Acquire a Chaos Emerald.
🥉 Enemy Hunter
Defeat 1,000 enemies.
🥉 Golden Flash
Clear all Acts as Super Sonic.
🥉 All Stages Cleared!
Defeat the final boss and view the ending.
🥉 Contender
Upload your recorded scores and clear times for all stages.
🥉 Ring Collector
Collect all the Rings in 'Special Stage 1' and Clear the stage.