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