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