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