Found the first collectible.

Bought the first upgrade.

Fully upgraded one item.

Fully upgraded all the items.

Bought everything from the shop.

Unlocked the first anchor.

Unlocked all the anchors.

Got the first tattoo.

Cleared out the first camp.

Cleared out all the camps.

Defeated the Librarian.

Defeated the Mirage.

Rescued the Tattooist.

Defeated the Old Spider.

Defeated the Loneliness.

Fully upgraded your character.

Listened to all the shellac disks.

Completed the tutorial.

Finished the game.

Jumped to the secret place.

Dove into the memories.

Fully unlocked the Conundrum Device.

Found all the notes for the Conundrum Device.

Slowed an enemy down.

Cought an enemy into a trap.

Used a smoke bomb.

Knock an enemy down with a slide.

Opened a kogai door.

Opened a 7-element kogai door.

Slammed through the floor.

Watched all the cutscenes without skipping them.