Here is the full list of all 40 The Quarry achievements.
Infected every character
Ryan survived alone
Kaitlyn survived the night alone
Killed everyone
Nick killed Abi
Laura and Travis killed each other
Never missed in a combat encounter
Collected all clues
Collected all evidence
Reunited Laura and Max
Kept everyone alive
Killed all the Hacketts
Jacob told Emma the truth
Found all Tarot cards
Refused Eliza's help
Saved a friend from infection
Successfully took the fastest route to Nick
Started a movie mode playthrough
Witnessed the Epilogue
Completed Chapter 10
Killed Silas
Completed Chapter 9
Travis and Laura agreed to work together
Accepted the bite of a werewolf
Passed 5 Don't Breathe events
Completed Chapter 8
Activated 15 Interrupts
Completed Chapter 7
Listened to the podcast
Completed Chapter 6
Completed Chapter 5
Completed Chapter 4
Completed Chapter 3
Completed Chapter 2
Found a matching clue
Completed Chapter 1
Got a Tarot reading
Collected first piece of evidence
Completed the Prologue
Collected first clue