Sonic Adventure Achievements

Full list of all 15 Sonic Adventure achievements worth 250 gamerscore. It takes around 15-20 hours to unlock all of the achievements in the base game.

The base game contains 12 achievements worth 200 Gamerscore, and there is 1 DLC packs containing 3 achievements worth 50 Gamerscore.

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  TrueAchievement desc TrueAchievement asc Achievement name Achievement name desc GamerScore desc GamerScore asc TA Ratio desc TA Ratio asc Gamers desc Gamers asc Xbox.com order Date won desc Date won asc
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  • 15 Offline Game Mode
  • 15 Single Player
  • 7 Main Storyline
  • 2 Difficulty Specific
  • 4 Collectable
  • 3 Level
  • 2 Time/Date
  • 2 Multiple Playthroughs Required
  • 3 Partly Disc/Unob
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