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