Full list of all 75 The Elder Scrolls V: Skyrim Special Edition achievements. It takes around 200 hours to unlock all of the achievements on Windows.
Defeat a Legendary Dragon
Reach Level 50
Bounty of 1000 gold in all nine holds
Escape from jail
Get married
Complete "Kindred Judgment"
Learn all three words of Soul Tear
Pick 50 locks and 50 pockets
Use the special power of Auriel's Bow
Complete "Lost to the Ages"
Acquire 11 vampire perks
Complete "Beyond Death"
Complete "Awakening"
Complete "Dragonslayer"
Absorb 20 dragon souls
Complete "The Fallen"
Capture Solitude or Windhelm
Capture Fort Sungard or Fort Greenwall
Find 13 Standing Stones
Tame and ride 5 dragons
Collect 15 Daedric Artifacts
Complete "Elder Knowledge"
Learn 20 shouts
Complete "Alduin's Wall"
Complete "Diplomatic Immunity"
Make a smithed item, an enchanted item, and a potion
Chop wood, mine ore, and cook food
Learn the secrets of 5 Black Books
Craft an item out of Stalhrim
Complete "At the Summit of Apocrypha"
Learn all 3 words of Dragon Aspect
Discover 30 locations on the island of Solstheim
Own a house in Raven Rock
Acquire 11 werewolf perks
Complete 10 side quests
Learn all three words of a shout
Complete "The Path of Knowledge"
Complete "The Temple of Miraak"
Arrive on Solstheim
Complete "The Way of the Voice"
Build three houses
Buy three plots of land
Build three wings on a house
Buy a plot of land
Clear 50 dungeons
Get a skill to 100
Change your face
Complete "Hail Sithis!"
Complete "Bound Until Death"
Join the Dark Brotherhood
Returned the Thieves Guild to its former glory
Complete "Darkness Returns"
Have 100,000 gold
Join the Thieves Guild
Read 50 Skill Books
Complete "The Eye of Magnus"
Complete "Revealing the Unseen"
Join the College of Winterhold
Join the Stormcloaks or the Imperial Army
Complete "Glory of the Dead"
Reach Level 25
Become a member of the Circle
Discover 100 Locations
Complete 50 Misc Objectives
Acquire a Daedric Artifact
Successfully persuade, bribe, and intimidate
Reach Level 10
Adopt a child
Buy a house
Join the Companions
Absorb a dragon soul
Complete "Bleak Falls Barrow"
Reach Level 5
Select a Standing Stone blessing
Complete "Unbound"