Sonic Adventure Walkthrough

Please note that the details below reflect the time and playthroughs required to get all the Achievements in this walkthrough.

Walkthrough Summary

Achievements in this walkthrough
15
Total Gamerscore
250
Total TrueAchievement
692
Estimated Time
10 to 20 hours
Playthroughs Required
7
Missable Achievements
0
Unobtainable Achievements
0
Online only Achievements
0
Contains DLC Achievements
Yes
Questions about this walkthrough
Walkthrough forum

Full Achievement Breakdown

Offline Game Mode
15 of 15 are Offline Game Mode Achievements
Single Player
15 of 15 are Single Player Achievements
Main Storyline
7 of 15 are Main Storyline Achievements
Collectable
4 of 15 are Collectable Achievements
Buggy -
3 of 15 are Buggy - Achievements
Level
3 of 15 are Level Achievements
Difficulty Specific
2 of 15 are Difficulty Specific Achievements
Multiple Playthroughs Required
2 of 15 are Multiple Playthroughs Required Achievements
Time/Date
2 of 15 are Time/Date Achievements

Gamers Involved

Boo Hoo Sandyy
Boo Hoo Sandyy (Owner)
Ergo Me Smart
Ergo Me Smart (Overseer)
thirtysmooth
thirtysmooth (Overseer)
BudgieK88
BudgieK88 (Contributor)
TerreDactyl
TerreDactyl (Contributor)

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