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