Just in Time!
Complete the Time Attack mode in under 25 minutes
35 ✓ December 23rd, 2011
Dr. Eggman Got Served
Destroy Dr. Eggman's final machine
30 ✓ December 21st, 2011
Treasure Hunter
Collect all the Time Stones
20 ✓ December 18th, 2011
Heavy Metal
Defeat Metal Sonic without getting hurt
15 ✓ December 21st, 2011
All Stages Clear!
Finish the game
15 ✓ December 21st, 2011
Take the High Road
Pass the upper Signpost in Collision Chaos Zone 2
10 ✓ December 18th, 2011
King of the Rings
Collect 200 Rings
10 ✓ December 19th, 2011
Statue Saviour
Find the angel statue in Wacky Workbench
10 ✓ December 18th, 2011
88 Miles per Hour
Travel through time
5 ✓ December 15th, 2011
Just one hug is enough
Get a hug from Amy
5 ✓ December 16th, 2011
Paradise Found
Complete a zone in the Good Future
5 ✓ December 18th, 2011
Saviour of the Planet
Destroy all the robot teleporters and Metal Sonic holograms in the past
40