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