Here is the full list of all 58 Lucius achievements. It takes around 40-50 hours to unlock all of the achievements on Windows.
Use memory-erase 10 times.
Find two ways to listen music from the music box.
Collect 20 items.
Open safe without hints.
Find secret chamber before chapter seven.
Kill 20 persons.
Kill 19 persons.
Kill 18 persons.
Kill 17 persons.
Kill 16 persons.
Break 50 objects.
Run 26 miles.
Kill 15 persons.
Kill 14 persons.
Use mindcontrol 10 times.
Kill 13 persons.
Get fifth level for memoryerase.
Kill 12 persons.
Combine 6 items.
Complete chores for all the presents.
Take 20 pictures.
Break 30 objects.
Turn on the television 5 times.
Open 50 drawers.
Break 20 objects.
Get fifth level for combustion.
Kill 11 persons.
Kill 10 persons.
Use memory-erase 5 times.
Get spotted 5 times.
Complete all tutorial's.
Kill 9 persons.
Get fifth level for mindcontrol.
Assist on 3 suicides.
Use mindcontrol 5 times.
Kill 8 persons.
Escape from storage jail.
Kill 7 persons.
Kill 6 persons.
Get fifth level for telekenesis.
Kill 5 persons.
Turn off lights 20 times.
Break 10 objects.
Kill 4 persons.
Read 20 journal entries.
Kill 3 persons.
Turn a cross five times.
Kill Gene.
Talk to to people 10 times.
Kill Mary.
Use lesser combustion 5 times.
Use lesser combustion 10 times.
Shoot 5 persons.
Shoot someone.
Cycle 10 miles.
Let five people burn.
Play 20 hours.
Play 40 hours.