Here is the full list of all 16 Darkblood Chronicles achievements.
Return home without Ethan.
Return home with Ethan.
Stay in the dark realm without Ethan.
Stay in the dark realm with Ethan.
Utilize the warrior souls to destroy Malahyde.
Collect Uhnsfarshet weapon for Sam.
Attain level 10 as a pictomancer.
Collect all 10 well-hidden Red Jewels.
Pick a hamburger out of a trashcan in Solemn Heights Collegiate.
Assemble 3 Star Fragments to create a Sheriff's Star
Eliminate the Poltergeist.
Eliminate Leo.
Eliminate Malahyde Flesh.
Eliminate Malahyde Soul.
Eliminate Malahyde Mind.
Eliminate Sam.