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