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