Have mastered the Wall Jump technique
Have mastered the Stomp technique
Gave a souvenir to the Professor
Restored the first continent
Have attained Combo Level 5
Restored the second continent
Restored the third continent
Restored the fourth continent
Restored the fifth continent
Restored the sixth continent
Cleared the game
Collected half of the Sun Medals
Collected all Sun Medals
Collected half of the Moon Medals
Collected all Moon Medals
Upgraded all of Sonic the Hedgehog's stats to their maximum levels
Upgraded all of Sonic the Werehog's stats to their maximum levels
Achieved an S Rank with Sonic the Hedgehog for the first time
Achieved an S Rank with Sonic the Werehog for the first time
Completed all missions for a townsperson
Have mastered the Air Boost technique
Have mastered the Lightspeed Dash technique
Have attained Combo Level 10
Have attained Combo Level 15
Have attained Combo Level 20
Talked to all townspeople
Got every type of food
Cleared Act 1 of Tornado Defense without taking damage
Cleared all Sonic the Hedgehog stages
Cleared all Sonic the Werehog stages
Exorcised everyone
Cleared all hot dog stand missions in Apotos
Cleared all hot dog stand missions in Spagonia
Cleared all hot dog stand missions in Mazuri
Cleared all hot dog stand missions in Chun-nan
Cleared all hot dog stand missions in Holoska
Cleared all hot dog stand missions in Shamar
Cleared all hot dog stand missions in Empire City
Cleared all hot dog stand missions in Eggmanland
Cleared all hot dog stand missions in Adabat
Bought a product from Wentos
Gave all souvenirs to the Professor
Cleared the Louie Montaine missions in Empire City and the Ana missions in Mazuri
Cleared the Marcantonio missions in Spagonia
Became best friends with Chip.
Reached the Goal of Arid Sands, Act 1 as Sonic within 2'50"
Achieved 10,000 total combos
Collected 5,000 total rings
Defeated 1,000 enemies
Reached the Goal of Windmill Isle, Act 2 as Sonic within 2'35"
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