Here is the full list of all 54 New Super Lucky's Tale achievements. It takes around 10-12 hours to unlock all of the achievements on Windows.
Fall into a tar pit.
Collect all Pages in Wrestful Retreat.
Collect all Pages in Veggie Village.
Help the Wormal farmer gather his chickens.
Collect all Pages in Gilly Island.
Rescue the Soggy Boggy Boys' audience.
Collect all Diamonds in Securing the Talent.
Defeat the Yeti in Securing the Talent.
Activate all the Cash Registers.
Complete Trapped in Paradise.
Beat Trapped in Paradise without flipping a switch.
Look at every map in Trapped in Paradise.
Must... destroy... sandcastles!
Collect all Pages in Sky Castle.
Burrow 10,000 meters.
Take no damage in WriggleMania.
Find all 4 diamonds in A Road to Nowhere.
Collect 12,000 Coins.
Complete all PW levels.
Complete all of the levels in Foxington.
Defeat WriggleMania while wearing the Maxi-Mullet.
Equip a mismatched costume.
Equip your first costume.
Purchase all of the costumes from Sky Castle, Veggie Village, Wrestful Retreat, and Hauntingham.
Get crushed.
Complete all Anna Lyd levels.
Interact with all 5 radios in Foxington.
Take a shower in Foxington.
Take a dip in Foxington.
Complete all Ch1p levels.
Never get caught in a single run through of Under Pressure.
Collect all of the collectibles during the cross ladder section of Step by Step.
Defeat all of the enemies in Top That!
Watch the Credits.
Defeat Jinx once and for all!
Collect all Pages in Hauntingham.
Solve the mushroom puzzle in Grave Awakening.
Collect 5,000 Coins.
Defeat Lady Meowmalade without getting hit.
Defeat Lady Meowmalade in her dance club.
Defeat General Buttons and Lt. Fluffinstuff in Three Cannon Salute.
Take no damage at the end of Three Cannon Salute.
Defeat General Buttons and Lt. Fluffinstuff.
Finish a Burrow Run level.
Defeat Tess.
Have a Buzzkill kill a fellow Buzzkill.
Collect 1,500 Coins.
Finish a 2D level.
Complete a Tess Marble Minigame.
Defeat Master Mittens.
Complete a Sliding Block Puzzle.
Collect all the LUCKY letters in a single level.
Use a foxhole.
Complete the Prologue.