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