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