Full list of all 34 PARANORMASIGHT: The Seven Mysteries of Honjo achievements. It takes around 12-15 hours to unlock all of the achievements on Windows.
Acquire all other achievements.
Answer the Storyteller's question correctly.
Collect all Files.
Witness the death of Yakko Sakazaki.
Complete the story.
Reach Shogo Okiie's ending.
Acquire a complete collection of Mocking Bird stickers.
Reach Tetsuo Tsutsumi's ending.
Acquire all Curse Echoes.
Complete the Yakko branch of Chapter 2.
Reach Ayame's bad ending.
Complete the Harue branch of Chapter 2.
Reach Harue Shigima's ending.
Accumulate 10 hours of playtime.
Reach Ashimiya's bad ending.
Complete the Mayu branch of Chapter 2.
Collect 15 Mocking Bird stickers.
Collect 10 Mocking Bird stickers.
Reach Yakko Sakazaki's ending.
Collect all information on Persons of Interest.
Collect 5 Mocking Bird stickers.
Complete the Tsutsumi branch of Chapter 1.
Complete the Harue branch of Chapter 1.
Complete the Yakko branch of Chapter 1.
Witness the death of Tetsuo Tsutsumi.
Collect your first Mocking Bird sticker.
Witness the death of Shogo Okiie.
Play the game in the middle of the night.
Play the game again after 3 days.
Complete the prologue.