Here is the full list of all 81 SUPER 56 achievements.
The base game contains 79 achievements, and there is 1 DLC pack containing 2 achievements.
What is the meaning of life?
What is consciousness?
What does your soul smell like?
Why is ice cream so yummy?
Is it easier to love or to be loved?
Is mind over matter, or is matter over mind?
Pineapple is OK on pizza. OK?!
Aim true and land an arrow in the crack
Prove the conspiracy nutjobs right by falling off the edge of the world
Grab the achievement when it pops out to say hello
I just felt like giving this to you because you're such a thoughful and kind person
Feed dog food to a baby. WHAT KIND OF MONSTER ARE YOU?!
Voluntarily look at the credits screen
Get promoted to RANK A
Collect all coins while carving up the powder
Give all the Jareds a one way ticket outta hell
Help Boric find the secret achievement
Listen to enough of the knight's advice
Get an eagle (that's 2 under par btw)
Play every stage at least once
If a tree falls in the woods. BANG?
Is the truth out there?
What if Jack can't save the president?
Was it the chicken or the egg?
RGB or CMYK?
Dogs vs cats - who wins?
Shitsurei shimasu
42
Get promoted to RANK S
Scare your customer away with gross negligence
Collect 3 coins using your really old phone
Choose the cup with the ball inside
Read the news without making any mistakes
POING! Collect all the coins on this stage
Oooh look at you!
Finish typing A 100 times with 1 second to spare
SHRED a 66 combo
Forcefully nudge a red stone out of the rink
Get all 5 photos without screwing up
Make shapes! Don't miss any coins!
Ruin the game
Present your underpants in court
Miss 20 times during the Hammer stage
Line up the pictures to get a prize...
Dock your ship upside down
Skip the stone fifteen times
Crash into the trophy van
Catch 3 coins while fishing
Beat WAXY, SNEEZUMS or SWIMCERT without taking damage
Beat the boxer in the last second
Be super accurate when setting the time
Complete your first Daily Challenge
React without thinking
Take ten bites of the hotdog
Eat 3 bombs, just like a real farmer
Eat the faries without eating any cherry-bombs
Pass the Sky Taxi stage and collect all coins
Get 9 coins and break the lightbulb
Finish rallying within half a minute
Knock over 8 gnomes
Lose 15 marbles
Squash the fly within 5 seconds
Navigate the maze to collect the gold trophy
Drop two dozen passengers off at the pool
Avoid all the fireballs without taking damage
Vacuum at least 80% of the dust
Beat Higher or Lower without making any mistakes
Make a really nice vegetarian pizza
Survive the onslaught with 20% health or less
Poop on 12 targets without needing to turn around
Swim to the finish line without taking damage
Remove the golden MASTER SAUSAGE
Woof! Woof! Woof!
Get a perfect score on the high-dive stage
Go postal in the restroom
Jump on the hidden enemy's head
Identify all the impostors in under 33 seconds
Don't smash the car
Get every page of the hint book
Throw up
Complete the trial in under 4 minutes