Gaming Achievements
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Sonic Adventure
Platform: XBox 360
Genre: Action & Adventure/Family/Platformer
Release date: November 30th, -0001
Developer: SEGA
Publisher: SEGA

List of achievements:
Unlocked March 30th, 2013 at 08:31
10pts.

Sonic the Hedgehog
You cleared the Sonic story.
Unlocked March 30th, 2013 at 07:59
10pts.

E-102 "γ"
E-102 is your friend now.
Unlocked January 1st, 1753 at 00:00
10pts.

E-102 "γ"
E-102 is your friend now.
Unlocked March 30th, 2013 at 08:03
10pts.

Big the Cat
Big is your friend now.
Unlocked June 24th, 2021 at 14:17
10pts.

Big the Cat
Big is your friend now.
Unlocked March 30th, 2013 at 07:24
10pts.

Knuckles the Echidna
Knuckles is your friend now.
Unlocked June 24th, 2021 at 19:51
10pts.

Knuckles the Echidna
Knuckles is your friend now.
Unlocked March 30th, 2013 at 07:28
10pts.

Amy Rose
Amy is your friend now.
Unlocked June 24th, 2021 at 19:58
10pts.

Amy Rose
Amy is your friend now.
Unlocked March 30th, 2013 at 06:20
10pts.

Miles "Tails" Prower
Tails is your friend now.
Unlocked June 24th, 2021 at 04:26
10pts.

Miles "Tails" Prower
Tails is your friend now.

Mission All Accomplished
You cleared all 60 missions.

Metal Sonic Master
You got Level A on all the Action Stages by using Metal Sonic.

Metal Sonic
You can use Metal Sonic now.

The Perfect Adventurer
You got 130 Emblems.

Chao's Best Friend
You got all Emblems of the Chao Race.

The Adventurer
You got all Emblems in the Adventure Field.

The Fastest & Strongest
You got Level A on all the Action Stages.

Sub Game Master
You got all Emblems of the Sub Games.

Super Sonic
You cleared all characters stories.