Sonic Generations achievements
1,994
(1,000)

Sonic Generations

4.0 from 2349 votes

There are 49 Sonic Generations achievements worth 1,994 (1,000)

36,211 tracked gamers have this game, 2,946 have completed it (8.14%)

Achievement Details

Secret Achievement in Sonic Generations

Secret Achievement15 (15)

Continue playing to unlock this achievement. (Secret)

  • Unlocked by 34,079 tracked gamers (94% - TA Ratio = 1.02) 36,216  

Achievement Guide for Secret Achievement

AuthorSolution
abtimbad
11,213 (5,655)
abtimbad
Achievement not yet won
Posted on 01 November 11 at 21:38, Edited on 23 February 12 at 04:28
This solution has 2 positive votes and 0 negative votes. Please log in to vote.
GREEN HILL Restored!

its story related, it can be missed (this achievement is buggy) but it unlocks after the cutscene where tails sees both sonics which happens after you beat the first stage with both kind of sonics.

if it glitches on you then start a new save file on a different memory unit.
credit goes to stevemccaslin for that info
There are 8 comments relating to this Solution | Please log in to comment on this solution.
Krows Graveyard
522,761 (339,982)
Krows Graveyard
Achievement won on 04 Jan 13
TA Score for this game: 1,994
Posted on 17 February 13 at 06:09
This solution has 2 positive votes and 0 negative votes. Please log in to vote.
GREEN HILL Restored! - 15G (Original Achievement)

Difficulty: 1/10

This is a Story Related Achievement and can not be missed.

To get this Achievement, you must clear Green Hill Act 1, and Act 2.

Below are videos of mine showing the stages.
Please log in to comment on this solution.
Do you have a question about this achievement? Please post it in the Sonic Generations Forum

Related Achievements and Trophies