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