Here is the full list of all 68 LISA achievements.
Giving in feels good.
Finish with one arm.
Find the relaxing researchers.
Learn the ways of the Bob Friday.
Recruit Tiger Man.
Recruit RT.
Recruit Buckets.
Kill all the Rouletters.
Recruit Mad Dog.
Guidance.
The breeding ground.
Walk the path alone.
I'd change everything if I could.
The resting place of the Darkness.
False God.
Got it!
His Hot Fire is even hotter in Hell.
It's too late to fight it...
Finish with no arms.
...
Welcome to Hell.
Recruit Sonny Backluwitz.
Break the Streak, win the title.
Reach the Snowy Peak.
Recruit Buffalo Van Dyke.
Witness the fall of the Salvation Rangers.
Race Columbo.
Recruit Crisp Ladaddy.
Kill Satan.
Reach the third crossroads.
Recruit Shocklord.
Win the tag titles.
Save Buddy.
Recruit Geese Thompson.
Recruit Fly Minetti.
Recruit Ollie Nickels.
Watch a well executed suicide.
Recruit Carp.
Recruit Harvey Alibastor.
Find the Fishmen.
Kill the doctor.
Recruit Ajeet Mandeep.
Recruit Clint Olympic.
Recruit Garth.
It can't be...
Recruit Queen Roger.
Recruit Birdie Hall.
Recruit Bo Wyatt.
Recruit Dick Dickson.
Recruit Jack.
Recruit Yazan Barghouti.
Reach the second crossroads.
Meet the Red Skull Rando
Recruit Percy Monsoon.
Recruit Rooster Coleman.
Recruit Beastborn.
Recruit Fardy Hernandez.
Kill the Men's Hair Club Presidents.
Recruit Rage Ironhead.
Recruit Olan Hyot.
Meet Buzzo.
Recruit Nern Guan.
Reach the first crossroads.
Recruit Terry Hints.
Finish with both arms.
The birth of Red Skull.