Cleared a regular stage as Super Sonic.
Got all custom skills.
Cleared Sonic Generations.
Got all collectibles.
Collected all the Chaos Emeralds.
Defeated Egg Dragoon.
Cleared all the missions.
Completed all of Sonic's friends' Challenges.
Got all Red Star Rings.
Got the Red Star Ring by using an Orange Wisp in PLANET WISP.
Defeated Silver.
Restored the PLANET WISP Stage Gate.
Restored the ROOFTOP RUN Stage Gate.
Got the Red Star Ring atop the highest spot in ROOFTOP RUN.
Restored the CRISIS CITY Stage Gate.
Reached the goal in CRISIS CITY without being hit by a tornado-carried car.
Defeated Perfect Chaos.
Got the Red Star Ring located in the hidden room in SEASIDE HILL.
Got the Red Star Ring located on the shortcut route in SPEED HIGHWAY.
Cleared half the missions.
Defeated Shadow.
Restored the SEASIDE HILL Stage Gate.
Performed all of Sonic's actions in Act 2.
Restored the CITY ESCAPE Stage Gate.
Got Rank S in acts seven times.
Wrecked 30 or more cars in CITY ESCAPE.
Restored the SPEED HIGHWAY Stage Gate.
Found the spring hidden in GREEN HILL Act 1 and reached the goal with a Red Star Ring.
Defeated Death Egg Robot.
Defeated Metal Sonic.
Restored the SKY SANCTUARY Stage Gate.
Restored the CHEMICAL PLANT Stage Gate.
Defeated 100 enemies.
Executed a trick with a seven-step combo or longer.
Got Rank S in acts three times.
Restored the GREEH HILL stage Gate.
Got Rank S in an act.
Completed the first stage.
Reached the goal without dropping any of the rings you collected in GREEN HILL Act 1.
Cleared Green Hill within one minute.
Got Rank S in acts 12 times.
Got Rank S in all acts.
Took no damage while defeating the final boss.
Chatted with all of Sonic's friends you saved.
Joined the rankings.
Participated in a 30 Second Trial.
Cleared CHEMICAL PLANT without entering the water.
Cleared SKY SANCTUARY without falling even once.
Played Time Attack on all stages.