Operation Twilight
Unlock and finish the 18th mission of the Campaign on Normal, Hard, or Elite.
10/2/2013
2:21:13 PM
Rare 28.8%
Completed Palette surgeonfish (singer)
Sonar games for Palette surgeonfish (singer) all cleared.
10/2/2013
11:59:19 AM
Rare 17.0%
Sonic Unleashed
Use Sonic's All-Star Move to take out Dr. Eggman and show him who's boss!
10/2/2013
1:59:57 AM
Rare 34.2%
Power Overwhelming
Upgraded all of Sonic the Werehog's stats to their maximum levels
10/1/2013
9:57:49 PM
Rare 22.9%
Evasion ace
Dodge 10 Radar-Guided missiles without using flares in multiplayer matches.
10/1/2013
9:12:39 PM
Very Rare 5.1%
Bizzy Bear
All the animals in Alaska now respect your snow shredding prowess.
10/1/2013
4:10:36 PM
Ultra Rare 3.9%
Dominator
Get a 12 kill long kill streak. Get a quadruple kill. Get the first and last kill in a match.
10/1/2013
3:54:01 PM
Ultra Rare 3.4%
Creeping Death
Score 575,000 on the song Creeping Death as the guitarist
10/1/2013
1:45:09 PM
Ultra Rare 1.4%
The Basics
Complete one of the missions you receive in the mission log.
10/1/2013
3:53:54 AM
Common 89.1%
Operation Backhand
Unlock and finish the 14th mission of the Campaign on Normal, Hard, or Elite.
10/1/2013
12:43:07 AM
Rare 33.9%