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