Just In Time!
Complete the Time Attack mode in under 25 minutes.
35 ✓ November 17th, 2012
Treasure Hunter
Collect all the Time Stones.
30 ✓ November 14th, 2012
Dr. Eggman Got Served
Destroy Dr. Eggman's final machine.
20 ✓ November 15th, 2012
Heavy Metal
Defeat Metal Sonic without getting hurt.
15 ✓ November 15th, 2012
All Stages Clear!
Finish the game.
15 ✓ November 15th, 2012
Take the High Road
Pass the upper signpost in Collision Chaos Zone 2.
10 ✓ November 14th, 2012
King of the Rings
Collect 200 Rings.
10 ✓ November 14th, 2012
Statue Saviour
Find the angel statue in Wacky Workbench.
10 ✓ November 14th, 2012
88 Miles Per Hour
Travel through time.
5 ✓ November 14th, 2012
Just One Hug is Enough
Get a hug from Amy.
5 ✓ November 15th, 2012
Paradise Found
Complete a Zone in the Good Future.
5 ✓ November 14th, 2012
Saviour of the Planet
Destroy all the robot transporters and Metal Sonic holograms in the past.
40