Full list of all 46 A Hat in Time achievements. It takes around 20-25 hours to unlock all of the achievements in the base game on Windows.
The base game contains 28 achievements, and there are 4 DLC packs containing 18 achievements.
Collect all Time Pieces!
Collect all Time Pieces in Alpine Skyline!
Complete Train Rush without dying or time bonuses!
Collect all Time Pieces in Mafia Town!
Do 5 homing attacks in a row, without touching the ground!
Complete the Lava Cake peak without touching the lava at all!
Knock off all the sitting Mafia in Mafia Town!
Hook onto a ceiling fan with the hookshot!
Collect all Time Pieces in Subcon Forest!
Climb to the top of Subcon Forest's big mushroom!
Defeat any boss with the 1-hit hero badge equipped!
Make it through Murder on the Owl Express without finding any clues (you suck)!
just... why... ?
Make it through Dead Bird Studio without being seen at all!
Collect all Time Pieces in Battle of the Birds!
Get a total of 2000 points in Battle of the Birds!
Complete The Big Parade without falling into the audience below!
Equip 3 badges!
Don't fall into the rising water in Subcon Well!
Do a 360 flip on the scooter!
Light up the spaceship!
Find all Murder on the Owl Express clues!
Slide down a really long slope!
Find Your Secret Hideout!
Ride the vacuum!
Sit in 3 different chairs!
Put on your first badge!
No hand-holding for you, apparently!
Collect 30 Mod Rift Tokens from Steam Workshop levels!
Rate a Steam Workshop level!
Play a mod from the Steam Workshop!
Obtain All Death Wish Stamps!
Collect 3 Time Pieces In Co-op!
Obtain 50 Death Wish Stamps!
Collect all Time Pieces in The Arctic Cruise!
Clear Ship Shape Without Upsetting The Captain!
Clear All Objectives In a Single Death Wish!
Collect 10 Time Pieces in Online Party!
Clear an act in Online Party as the person in lead!
Collect all Time Pieces in Nyakuza Metro!
Collect 30 Stickers in Nyakuza Metro
Collect your first holographic sticker!
Put 10 different stickers on a single screenshot!
Discover a secret food combination!
Participate in an Online Party with 10 or more total players!
Clear a Challenge Road!