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