Here is the full list of all 25 Re:Turn - there are One Way Trip achievements.
Watched the credits to the end.
Completed Chapter 10
Completed Chapter 9
Collected all dolls and masks.
Solved both lock maze puzzles in one try in the same playthrough.
Completed Chapter 8
Had Kazuki help carry the door and help pry open the wall.
Completed Chapter 7
Completed Chapter 6
Saved the game more than 10 times.
Completed Chapter 5
Completed Chapter 4
Gave the broken toilet handle to the Porter.
Completed Chapter 2
Completed Chapter 3
Solved either lock maze puzzle in one try.
Completed Chapter 1
Completed Prologue
Re-lit the campfire.
Completed game without saving.
Leave your friends behind and save yourself!
Played the game more than once.
Lost all possible items to the Ghostly Hands.
Got past the Ghostly Hands without losing all possible items in the process.
Gave the Bugaku mask to Ayumi