Sonic Generations
Game
1,792
(1,000)

Sonic Generations

4.1 from 1237 votes
 

13,491 tracked gamers have this game, 1,472 have completed it (10.91%) | 10 want to boost

There are a maximum of 49 Sonic Generations achievements worth 1,792 (1,000)

Achievement Details

Secret Achievement Achievement in Sonic Generations

Secret Achievement16 (15)

Offline Required - This achievement requires play in offline game modesSingle Player - This achievement can be obtained in single player game modesMain Storyline - This achievement is gained automatically by progressing through the main game mode
Continue playing to unlock this secret achievement. (Secret)

0.0Show secret details | Earn this in the Sonic Generations Walkthrough

Achievement Guide for CHEMICAL PLANT Restored!

AuthorSolution
abtimbad
4,593
abtimbad
Achievement not yet won
Posted on 02 November 11 at 02:44
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Chemical Plant Restored!

story related. play Chemical Plant with both sonics and this will unlock. afterwoods you will also be able to talk to amy for another achievement.
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