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