Collected half of the Moon Medals

Upgraded all of Sonic the Hedgehog's stats to their maximum levels

Bought a product from Wentos

Achieved an S Rank with Sonic the Werehog for the first time

Have attained Combat Level 20

Restored the fourth continent

Have attained Combat Level 15

Restored the second continent

Defeated 1,000 enemies

Have attained Combat Level 5

Have mastered the Air Boost technique

Have mastered the Stomp technique