Here is the full list of all 78 D4: Dark Dreams Don't Die achievements worth 1,000 gamerscore.
Completed an episode with Observations Found at over 75%.
Pushed all of the animals (owl, squirrel, pigeon, dog, octopus, pig, and chicken).
Completed Season One without Retrying.
Completed Season One.
Scored 300 points or higher in Clover Touch Score Attack.
Completed all of the Extra Cases from Roland Walken.
Completed the stunt scene in Machinery Section in Ep 2.
Collected sixteen articles in the Scrap Book.
Completed all of the Extra Cases from Phillip Cheney.
Acquired forty articles of clothing.
Completed one Extra Case from Amanda.
Completed the stunt scene with Amanda in Ep 2.
Completed the stunt scene with Amanda in Ep 2 without any MISS or POOR ratings.
Found three letters from Little Peggy.
Completed Ep 1.
Collected 10000 CREDITS.
Acquired twenty articles of clothing.
Completed one Extra Case from Phillip Cheney.
Completed one Extra Case from Roland Walken.
Collected eight articles in the Scrap Book.
Completed one Extra Case from Duncan.
Ate 30% of the Food List.
Completed the stunt scene with Zapatero in Ep 1.
Entered the shop at home and during a Dive.
Completed an episode with Witness Accounts Gathered at over 75%.
Completed an episode with Objects Found at over 75%.
Changed the outfit of a character other than Young.
Changed Young's outfit.
Completed one Extra Case from Forrest Kaysen.
Completed the Prologue.
Changed the music on the record player at home.
Found a Scrap Book article.
Completed the stunt scene with Amanda in the Prologue without any MISS or POOR ratings.
Found a letter from Little Peggy.
Completed the stunt scene with Amanada in the Prologue.
Completed the Prologue tutorial.
Started playing Season One.
Complete the stunt scene with Amanda in the Prologue with a 75% stunt Synchro Rate.
Complete the stunt scene with Zapatero in Ep 1 without any MISS or POOR ratings.
Complete the stunt scene with Zapatero in Ep 1 with a 75% stunt Synchro Rate.
Complete the stunt scene with Amanda in Ep 2 with a 75% stunt Synchro Rate.
Complete the stunt scene in Machinery Section in Ep 2 without any MISS or POOR ratings.
Complete the stunt scene in Machinery Section in Ep 2 with a 75% stunt Synchro Rate.
Complete one Extra Case from Derek Buchanan.
Complete all of the Extra Cases from Derek Buchanan.
Complete all of the Extra Cases from Forrest Kaysen.
Complete all of the Extra Cases from Amanda.
Complete one Extra Case from Olivia Jones.
Complete all of the Extra Cases from Olivia Jones.
Complete one Extra Case from Deborah Anderson.
Complete all of the Extra Cases from Deborah Anderson.
Complete all of the Extra Cases from Duncan.
Collect 100000 CREDITS.
Score 800 points or higher in Clover Touch Score Attack.
Score 1200 points or higher in Clover Touch Score Attack.
Reach a total play time of 10 hours.
Activate Vision 100 times.
Complete all episodes with Objects Found at over 75%.
Complete all episodes with Witness Accounts Gathered at over 75%.
Complete all episodes with Observations Found at over 75%.
Complete all episodes with Mind Synchro Rate at over 75%.
Find six letters from Little Peggy.
Find all of the letters from Little Peggy.
Collect all of the Scrap Book articles.
Eat 60% of the Food List.
Eat all of the food on the Food List.
Acquire sixty articles of clothing.
Collect five records.
Collect ten records.
Collect twenty records.
See all of the Little Peggy memories.
Read all of the Fortune Cookie fortunes.
Anger Olivia in the cargo container.
Complete Season One with Objects Pushed at over 75%.
Collect all of the Golden CREDITS.
Ingest over 100 fl.oz.of alcohol.
Ingest over 250 fl.oz.of alcohol.
Ingest over 500 fl.oz.of alcohol.