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