Here is the full list of all 44 Lucius Demake achievements. It takes around 2-3 hours to unlock all of the achievements on Windows.
Assist on 3 suicides.
Run 26 miles.
Use mindcontrol 10 times.
Use memory-erase 10 times.
Get spotted 5 times.
Use memory-erase 5 times.
Let five people burn.
Shoot 5 persons.
Shoot someone.
Take 20 pictures.
Open safe without hints.
kill 20 persons.
Kill 19 persons.
Kill 18 persons.
Kill 17 persons.
kill 16 persons.
Kill 15 persons.
Kill 14 persons.
Use mindcontrol 5 times.
Combine 6 items.
Kill 13 persons.
Kill 12 persons.
Cycle 10 miles.
Kill 11 persons.
Use lesser combustion 10 times.
Use lesser combustion 5 times.
Kill 10 persons.
Complete all tutorial's.
Kill 9 persons.
kill 8 persons.
Kill 7 persons.
Kill 6 persons.
Read 20 journal entries.
Kill 5 persons.
Complete chores for all the presents.
Turn a cross five times.
Find secret chamber before chapter seven.
Kill 4 persons.
Escape from storage jail.
Talk to to people 10 times.
Kill 3 persons.
Collect 20 items.
Kille Gene.
Kill Mary.