| Achievement | Unlocked | Visibility | Global Unlocks | |
|---|---|---|---|---|
|
Proof of Speed
Clear SYLVANIA CASTLE ZONE, Act 1 in one minute or less. |
2013-08-08 03:46:18 | 5.8% | ||
|
Endurance Race
Clear all stages without returning to the World Map. |
2013-08-07 05:49:27 | 4.9% | ||
|
Metal Sonic Falls
Defeat Metal Sonic in SKY FORTRESS ZONE, Act 1. |
2013-08-03 05:18:16 | 10.6% | ||
|
All Stages Cleared!
Defeat the final foe and watch the ending. |
2013-08-03 04:58:12 | 16.8% | ||
|
All Chaos Emeralds Found!
Collect all seven Chaos Emeralds. |
2013-07-29 01:55:22 | 13.0% | ||
|
Rolling Combo!
Activate the Rolling Combo with Sonic and Tails. |
2013-07-28 07:32:15 | 56.9% | ||
|
The Adventure Begins
Clear SYLVANIA CASTLE ZONE, Act 1. |
2013-07-28 07:20:53 | 72.0% | ||
|
All Red Star Rings Found!
Collect all Red Star Rings |
6.9% | |||
|
A Golden Wave
Defeat all bosses as Super Sonic. |
3.8% | |||
|
Tag Partner
Upload a Multiplayer score or time. |
5.0% | |||
|
I Love Tails
Play as Tails 50 times. |
3.3% | |||
|
Ring Collector
Beat Special Stage 1 after collecting every Ring. |
3.9% |