Here is the full list of all 48 Die Young achievements.
Complete the task "The Campers"
Find my friends
Be late at the rendez-vous
Join the Community
Kill the Beekeeper
Escape the island
Kill Brother Number 3
Complete the task "A Ticket to Freedom"
Complete the task "Fire Walk with Me"
Complete the task "The Collector's Diary"
Reach Cliff Ruins
Find Ibrahim
Find Andre's Hideout
Reach The Radio Tower
Reach Old Mines
Reach The Temple of Hope
Reach The Military Post
Complete the task "The Other Side"
Reach The Underworld Passage
Reach Monumental Tombs
Kill the Coward to complete The Last Trial
Reach The Canebrake
Reach Pyres Beach
Rest in a shelter
Reach The Farm House
Reach The Biofuel Refinery
Reach Hollow Fields
Complete the task "Explore the High Tower"
Kill Cujo
Reach The High Tower
Reach The Apricot Valley
Reach The Stone Pillars
Reach The Holm Oak Thicket
Reach The Dry Riverbed
Reach The Olive Grove
Open the Bulldoor
Reach The Mountain Pass
Craft a poison bait
Reach The Pinewood
Reach The Gate
Reach The Coastal Tower
Reach Temple Ruins
Reach The Manor Farm
Reach The House on the Beach
Reach The Watchtower
Reach Twin Houses
Kill the Liar to complete The Last Trial
Kill the Executioner