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