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