Full list of all 12 Deadly Premonition achievements worth 1,000 gamerscore. It takes around 30-35 hours to unlock all of the achievements on Xbox 360.
Completed all episodes on hard difficutly.
Completed all episodes on normal difficulty.
Recovered all the trading cards.
Completed all episodes on easy difficulty.
Completed episode 6.
Completed episode 5.
Completed episode 4.
Completed episode 3.
Completed episode 2 (part 2).
Completed episode 2 (part 1).
Completed episode 1.
Prologue completed.