Here is the full list of all 24 Booth achievements.
Completed Prologue.
Completed Chapter 1.
Completed Chapter 2.
Completed Chapter 3.
Completed Chapter 4.
Completed Chapter 5.
Won more than $200 in lottery.
Played Gameboi.
Finished the audition without mistakes.
Finished the survey without being doubted.
Got an average rank of A or S.
Visited the Karaoke Box.
Visited the mountain peak at dawn.
Visited the Swimming Gym.
Felt close to Katja.
Spent a day with Chan.
Spent a day with Iori.
Spent a day with Elodie.
Met A three times.
Escaped with Iori's paperweight.
Escaped to Tuland.
Became one of them.
Old days recalled.
Embarked on a new journey.