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