Full list of all 48 Murdered: Soul Suspect achievements worth 1,000 gamerscore. It takes around 6-8 hours to unlock all of the achievements on Xbox One.
Uncovered The Stalwart Specter ghost story
Collected 75 artifacts
Learned about Rex's Life
Learned about Baxter's Life
Collected 50 artifacts
Found the witness and learned what she knew
Uncovered The Bell Tower Banshee ghost story
Possessed the cat
Collected 25 artifacts
Interrogated a ghost for the first time
Helped Julie find peace
Collected 10 artifacts
Revisited the scene of your murder and discovered there was a witness
Defeated a demon
Used Reveal for the first time
Used Poltergeist for the first time
Collected an artifact
Completed the first investigation
Used Mind Read for the first time
Became a ghost and met a strange ghost girl
Used Remove for the first time
Continue through the story to discover this
Collect all of Ronan's artifacts
Collect all of Cassandra's artifacts
Collect all of Julia's artifacts
Collect all of the Bell Killer's artifacts
Collect all of the Salem history markers
Collect all of the witch trial artifacts
Collect all of the supernatural graffiti
Discover this ghost story
Help Ingrid resolve her unfinished business
Help Brad resolve his unfinished business
Help Katy resolve her unfinished business
Collect 100 artifacts
Collect 150 artifacts
Collect all artifacts
Teleport for the first time