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