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