Here is the full list of all 19 Die Again achievements.
Collect all the trophies
Rescue the Red-Blooded One
Kill Delta
Witness a nuclear launch
Arrive to the Great City of Horts
Know Steiner's secret
Sabotage a K12 factory
Defeat the Luin Death Squad
Get the Answers Ending
Get the Red Blood Ending
Get the Blue Blood Ending
Get the Coward Ending
Die and live for the first time
You can pet the dog
You can also pet the cat
Make Shald's dream come true
Obtain otherworldly power
Obtain more ammo for your shotguns
Obtain more ammo for your rifles