Sonic the Hedgehog 4 - Episode I achievements

5.19%
Untouchable
Clear the E.G.G. STATION ZONE without taking any damage.
5.19%
Contender
Upload your recorded scores and clear times for all stages.
7.00%
Enemy Hunter
Defeat 1,000 enemies.
7.22%
Golden Flash
Clear all Acts as Super Sonic.
9.71%
Ring Collector
Collect all the Rings in 'Special Stage 1' and Clear the stage.
10.38%
Super Sonic Genesis
Acquire all seven Chaos Emeralds.
13.32%
Speed's My Game
Clear SPLASH HILL ZONE ACT 1 in less than a minute.
14.00%
Immortal
Build up 99 or more extra lives.
20.09%
All Stages Cleared!
Defeat the final boss and view the ending.
51.24%
The First Chaos Emerald
Acquire a Chaos Emerald.
71.56%
Crush Dr. Eggman
Defeat a boss for the first time.
99.77%
The Story Begins
Clear SPLASH HILL ZONE, ACT 1.