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