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