Here is the full list of all 28 GAROU: MARK OF THE WOLVES achievements.
Clear SURVIVAL mode
Clear SURVIVAL mode with difficulty max.
In SURVIVAL mode, survive 5 fights
Clear STORY mode with difficulty max.
In STORY mode, win 30 fights
Clear STORY mode
Start a match in Multiplayer
In STORY mode, win 10 fights
In STORY mode, do a "Perfect" round.