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